svu module3 wi_max_csn_solution_24-september-2008 v1-1

1 © Nokia Siemens Networks Presentation / Author / DateFor internal use

Converged Internet ConnectionsWiMAX CSN SolutionModule 3 Training

September 24th, 2008

Josef Fenzl

WiMAX CSN Product Manager


WiMAX CSN (Connectivity Service Network) SolutionContents

Opportunities with WiMAX WiMAX Market Trends Nokia Siemens Networks WiMAX CSN Offering WiMAX CSN Solution Description

Technical Background Home Agent One-AAA Network Management

Value Argumentation Customer Engagement Model

Solution Scoping Our Positioning (Mobile Broadband Access) Target Customers/Customer Segments Professional Services Tech Support for Home Agent

Competitor information WiMAX Home Agent Configuration / Selling units Solution roadmap Demos and Trials Where to get Information Conclusions


Opportunities in WiMAX


WiMAX is a technology for

• offering wireless access as an alternative to fixed access

• extending broadband service to areas without fixed broadband access

• extending broadband service with mobility

• operators without cellular spectrum allocations

Nokia Siemens Networks WiMAX end to end solution supports both WIRELESS and MOBILE broadband applications


WiMAX – Personal mobile broadband enabler

• WiMAX for the Fixed Line Operator:– Enabling personal broadband (providing DSL-type of service plus mobility)– Offering wireless access as an alternative to fixed access – Extending broadband service to areas without DSL– Providing mobile services in absence of cellular spectrum allocations

• WiMAX for the Mobile Operator:– Technology for operators without 3G spectrum providing personal broadband

services– Can be used as 2G/3G complement, depending on spectrum holdings and service

strategy– Evolution option for CDMA operators

• WiMAX for the Green-field Operator:– Enabling competitive personal broadband

services– Easy-to-deploy technology– Good combination of coverage and capacity


WiMAX – Coverage scenarios

• WiMAX to bring high speed internet to new areas:– Mainly using desktop modems (CPE)

– No need for full mobility, to be eventually provided later with additional sites

– WiMAX for backhauling of WiFI hot spots

• WiMAX for mobile broadband:– Mainly using mobile terminals

– Complete urban coverage with full capacity and services

– Main national arteries coverage for service continuity

– Mobile IP to provide roaming and interworking with other radio technologies

Cost effective solution for emerging broadband markets

Personal broadband plus value added services


• Broadband beyond copper reach

• Last mile access, avoiding unbundled line cost

• Mobility addition to DSL

• Complementing mobile services to personal broadband

Business caseBusiness case

DSLDSLMobileMobile

ServicesServices

TerminalsTerminals

CoverageCoverage

• Mobile data and voice

• Handset, laptop

• Limited national

• Broadband Internet, VoIP

• CPE with VoIP• Tablet, laptop, USB

• Metropolitan

• VoIP, fax, Internet, public services

• CPE with VoIP

• Villages

Emerging ruralEmerging rural

Mobile WiMAX use case scenarios


WiMAX Business Models Three different service type examples out of many

Fixed Access Portable Data Mobile data

‚Wireless DSL‘:• Voice + Data bundle with CPE

• DSL White Spots in rural areas

• Potential SoHo / SME customer base

Portable Broadband:• Portable Laptop with integrated chipset (MIMO)

• Traffic hotspots in Urban/Suburban areas

• Nomadic users on the move

Mobile Internet:• Mobile Tablet PC / Handheld device

• Fully mobile

• Focus on metropolitan areas

All business models potentially require a solution for Broadband Access and Voice


Mobile WiMAX and other broadband access technologiesMobile WiMAX is a technology for:• offering wireless access as an alternative to fixed access • extending broadband service to areas without DSL• extending DSL service with mobility• operators without cellular spectrum allocations

3GPP operators in general are unlikely to invest in WiMAX:• regulatory reasons• WCDMA 3G evolution (I-HSPA and LTE/SAE)• LTE brings OFDMA to 3G evolution

In non-regulated environments, the decision on which technology to adopt depends on several factors, such as:• already deployed technologies • spectrum availability • user service strategy


WiMAX Market Trends


0

3.000

6.000

9.000

12.000

15.000

18.000

21.000

24.000

27.000

2007 2008 2009 2010 2011 2012 2013

Flash-OFDM

WiMAX

UMB

CDMA

LTE

TD-SCDMA

UTRAN

GERAN

World Market of Mobile / Wireless Access

Sou

rce:

Nok

ia S

iem

ens

Net

wor

ks S

BD

BI

S

tatu

s: J

anua

ry 2

008

Mill. €

• Number of broadband connections is growing rapidly

• Growth in wireline broadband connectivity creates demand and market potential for wireless broadband


WiMAX outlook by operator type

Operator type per Region

22% 18% 14% 14% 10%16%

39% 50%

34%25%

24%

35%

18%

23%

39%43% 57%

34%

22%9% 14% 18%

10%15%

0%

20%

40%

60%

80%

100%

APAC CALA Europe MEA NorthAmerica

Grand Total

Mobile Operator

WISP

CLEC

Incumbent

Among license owners:

only 15% are Mobile Operators

only 16% are Incumbents

Among license owners:

only 15% are Mobile Operators

only 16% are Incumbents

New Entrants are mainlyCLEC and W-ISPNew Entrants are mainlyCLEC and W-ISP

Internal


Nokia Siemens Networks Mobile WiMAX CSN Offering


WiMAX Radio Access

Terminals

WiMAX CPE or WiMAX Mobile

VoIP Application & Control PSTN & PLMN Interworking

IMS Applications & Control (Optional)

CORE NW SOLUTION FOR WiMAXConnectivity Services and Applications Core NW

FMC Applications Core for WiMAX

Connectivity Service Network for Broadband Access authentication and mobility

BS

S –

OS

S -

Pro

visi

onin

g

Se

rvic

es


WiMAX Radio Access

Terminals

WiMAX CPE or WiMAX Mobile

VoIP Application & Control PSTN & PLMN Interworking

IMS Applications & Control (Optional)

WiMAX CSN for Broadband Access

FMC Applications Core for WiMAX

Connectivity Service Network for Broadband Access authentication and mobility

BS

S –

OS

S -

Pro

visi

onin

g

Se

rvic

es


Your trusted partner for end to end WiMAX solution

Mobile WiMAX

Single orMulti-mode device

Backhaul HA

ASN-GW

Mobile WiMAX AAA

Network Management System

Flexi WiMAX BTSwith remote RF Head

Large services solutions portfolio

Internet Tablet

(IMS)

MGCF

VoIP

WiMAX Core

CSNVoIP +

Multimedia Applications


innovative service portfolio

Full support for mobile WiMAX

Operator services

Internet

Intranet

WiMAX mobility

Inter access mobility

Home Agent

WiMAX CSN

CSN = Connectivity Service Network

One-AAA

WiMAX compliant AAA serverMulti access authentication

Inter access mobility


IEEE 802.16e (IP CS)

R6

R4

R6

IEEE 802.11 b/g

PCWiMAXCPE

Phone, Fax

WLAN AP

Internet

Eth

Eth

POTS

Indoor coverage (home/office) via WLAN

Backhaul: WiMAX-CPE/Gateway

Coverage outside home/office via WiMAX

including mobility support

Du

al

mo

de

te

rmin

al

WiMAX for the Mobile Broadband Operator

R3

R3

AAAWiM

AX

p

rofi

le

HA

WLAN

Mobile terminal

WiMAX

mobile terminal

WiM

AX

BT

S

ASN-GW

ASN-GW

• Mobile IP supported with Home Agent

• Micro Mobility support via WiMAX interfaces R6 and R4

• Wireless and Mobile Broadband on a single device

• WLAN/WiMAX interworking


WiMAX for the Fixed Broadband Operator

BRAS

IEEE 802.16e (IP CS)

IP

DSLAMDSL CPE

DSL

IEEE 802.11 b/g

Eth

VLAN

R6

R4

AAA

R6

IEEE 802.11 b/g

PCWiMAXCPE

Phone, Fax

WLAN AP

WLA

N

WiM

AX

p

rofi

le

Internet

Eth

Eth

POTS

HA

WiMAX

mobile terminal

WLAN

Mobile terminal

WiM

AX

BT

S

ASN-GW

ASN-GW

• One-AAA supports both fixed and mobile scenarios and can be easily upgraded to mobile WiMAX. Scenario with One-AAA as mobile WiMAX proxy for existing AAA server is possible as well.

• Micro Mobility support via R6 and R4 (optional)


Mobile WiMAX Deployment Scenarios:Mobile IP and Simple IP Mobile IP (MIP) network (with Home Agent)

Operators offering true mobile services Operators planning to deploy support for mobility Operators upgrading their networks to enable mobility in

a second phase Mobile Operators who want to complement 3G networks with WiMAX networks

(because of coverage, missing 3G licenses in sub-markets, offloading Internet traffic from their 3G networks)

Home Agent is not expensive in context of overall network

Simple IP network (without Home Agent) Operator offering fixed line type of services Operators deploying fixed or nomadic WiMAX Operators starting WiMAX deployments without mobility in the first phase Small Operators who need to reduce CAPEX/OPEX and can run their services

with limited mobility (micro mobility and R4 mobility) Wholesalers providing access services to retailers owning HA

NSN will provide both Simple IP and Mobile IP based features, allowing also their co-existence in the same network


Solution Description


CSN in Mobile WiMAX System Architecture

WiMAX CSN solution provides: access to services for users attached via 802.16e WiMAX radio interworking via standardized R3 interface to the Access Service Network (ASN) “User ownership” for network service providers (NSP) Fundamentals to establish wholesale business models User authentication, authorization and accounting Convenient mobility and roaming support (user can keep IP address when moving) Access to services QoS provisioning to enable service guarantees

Static QoS via AAA user profiles Dynamic QoS via policy function

NAP: Network Access Provider

NSP: Network Service Provider

CSN: Connectivity Service Network

ASN: Access Service Network

WiMAX MSS

CSN HA

WiMAX BTSASN-GW

CSN AAA(One-AAA)

ASN

R1 R6

R3mip

(MIP)

R3aaa

(RADIUS)

X7RADIUS

CSN

R2

ASN-GW

R4

Subscriber DBHLR / HSS

External DB

InternetWiMAX BTSR6

R6R8

Another NAP

R3

One-NDS

NAP NSPRadio Core

PolicyFunction


Mobile WiMAX CSN Solution at a Glance





WiMAX MSS

CSN HA

WiMAX BTS ASN-GW

CSN AAA(One-AAA)

ASN

R1 R6

R3mip

(MIP)

R3aaa

(RADIUS)

X7RADIUS

CSN

R2

ASN-GW

R4

Subscriber DBHLR / HSS

External DB

InternetWiMAX BTSR6

R6R8

Another NAP

R3

One-NDS

NAP NSPRadio Core

Nokia Siemens Networks CSN consists of : WiMAX enabled AAA server

One-AAA is a carrier grade RADIUS/AAA server positioned for WiMAX Access Network to act as CSN AAA server and is fully compliant with WiMAX Forum (802.16e) Release 1.0

Cisco Home Agent serves as central mobility anchor point for users thus allowing that a user can keep its IP

address when moving around maintains MIP tunnel to Foreign Agent in ASN-GW

In WiMAX Forum 1.5 standard a Policy Function will be added (2008) that allows for dynamic QoS per user/service

PolicyFunction


CSN Functional Decomposition

CSN AAA ( Authentication, Authorization and Accounting) Authentication and authorization algorithms/methods (RADIUS, EAP Methods) Optionally allocates IP addresses for mobile sub-systems at authentication

phase (DHCP) Key derivation and forwarding towards subscription database Fetches the subscriber profile from the subscription database Reports CDRs (control plane) to the billing system Lawful Interception (under discussion in WiMAX Forum)

CSN HA (Home Agent) Interfaces U-Plane to other IP networks and services Cooperates in setting up and termination of R3 tunnels and performs mobility

procedures for it (MIPv4) Interacts with AAA server to obtain mobility SA credentials Enforcing policy function and user plane charging

Connectivity to Internet, ASP and other PLMNs and Corporate Networks


WiMAX CSN Deployment Scenarios

ASN1-1

ASN-GW

BS

MSS BS

BS

R6R1 R3

Appl. Server

Appl. Server

Home Agent

DHCP

MIP Tunnel

AAA

PF

Appl. Server

CSN1

Network Access Provider NAP 1 Network Service Provider NSP 1

ASN1-2

Appl. Server

Appl. Server

Network Service Provider NSP 2

R3

ASN2-1

ASN-GW

BS

MSS BS

BS

R6R1

R3

Network Access Provider NAP 2

(NAP sharing)

ASN2-2 Appl. Server

Appl. Server

Network Service Provider NSP 3

Home CSN

R5

(visited CSN for roaming users)

Home Agent

DHCP

MIP Tunnel

AAA

PF

Appl. Server

CSN2

Home Agent

DHCP

MIP Tunnel

AAA

PF

Appl. Server

CSN3


Roaming Scenario 1Home Agent in the Visited NSP





R3mip

(MIP)

R3aaa

(RADIUS)

Internet

WiMAX MSS WiMAX BTS

ASN GW

NAP

R1 R6

R2

ASN GW

R4

WiMAX BTSR6

R6R8

CSN HA

AAA Proxy(One-AAA)

X7RADIUS

Visited NSP

R5

CSN AAA(One-AAA)

Home NSP

(+) simpler routing architecture

(-) higher complexity (e.g. Internet access through vNSP, Operator services through hNSP)


Roaming Scenario 2Home Agent in the Home NSP

R3mip

(MIP)

R3aaa

(RADIUS)

Internet

WiMAX MSS WiMAX BTS

ASN GW

NAP

R1 R6

R2

ASN GW

R4

WiMAX BTSR6

R6R8

AAA Proxy(One-AAA)

Visited NSPCSN AAA(One-AAA)

Home NSP

CSN HA

X7RADIUS

R3

(+) simpler architecture (all services through hNSP) -> recommended






Deliverynetwork

Mobile WiMAX – Mobile IP Wholesale

Retailer HA

NSN WiMAXBase Station

WiMAX AAA

(proxy)

AAAincl.

WiMAX

ASN GW

FW /Edge Router

Content& Services(including

IMS)

CorporateIntranet

Wholesaler

Internet

FW /Edge Router

• Mobile IP based wholesale solution makes use of AAA roaming

• Wholesaler owns ASN and proxy AAA (vNSP)

• Retailer owns AAA, HA, DHCP, DNS, charging and billing systems

• Retailer AAA terminates authentication process

• Wholesaler AAA collects accounting records to be transferred to retailer for later clearing

• Wholesaler supports end user QoS as per user profile from retailer AAA

• Wholesaler reserves capacity per retailer at ASN-GW using throughput-limit-per-retailer function

• User traffic is delivered by wholesaler to retailer over the Mobile IP tunnels

• Full WiMAX Mobility is provided based on R6/R4 (wholesaler ASN-GW) and R3 (retailer HA)

Retailer


Mobile IP ( Client MIP)

MS ASN-GW 1

IntranetInternet

MIP Foreign Agent FAMobile Node MN(C-MIP Client)

- MS has to support MIPv4 (RFC3344) architecture

- Host the MIP Client SW

- registers to HA

MIP Home Agent HA

- FA provides Tunnel IP@ (Care of Address CoA) to MS

- Delivers packets addressed to application into the IP tunnel endpoint and vice versa to the MS

CoA: 166.1.1.1

- HA serves as anchor point in the home CSN for a MS, regardless of it‘s current location, .i.e. used ASN-GW

- The HoA doesn’t change in case of ASN-GW change/handover

HA: 120.1.1.1

CSN IP@ Pool

MN-IP = HoA:

120.1.1.23

during Registration a

Home Address HoA is

assigned to the MS:

e.g. 120.1.1.23

Applications usealways the HoA120.1.1.23 toaddress the MS

CSN

CoA: 166.1.1.2

ASN-GW 2


ASN-GW 2

WiMAX specific Mobile IP with Proxy MIP for simple IP terminals

MSASN-GW 1

IntranetInternet

MS(simple IP)

MIP Home Agent HA

FA: 166.1.1.1 HA: 120.1.1.1

CSN

Foreign Agent FA

MS IP@= PoA

120.1.1.23PoA:120.1.1.23

CSN IP@ Poolduring Registration aPoint of Attachment Address PoA is assigned to the MS:e.g. 120.1.1.23

- From the HA perspective there is no difference between Client MIP and Proxy MIP, .i.e. it is not visible

- the usage of HoA and PoA is the same, only naming conventions to refer to the client principle

- non-MIP aware (simple- IP) MS

FA: 166.1.1.2

- Enables Mobility for MS without MIP support

- MIP Client and Foreign Agent are co-located in the ASN-GW

P-MIP Client


Home Agent

ASN-GW

One-AAA (AAA)

Mobile WiMAX

Single orMulti-mode

device

WiMAX BTS

Mobile WiMAX

WiMAX Macro Mobility with Home Agent based on Mobile IP

Mobile WiMAX

ASN-GWMicro Mobility

Micro Mobility

Macro Mobility

Macro Mobility: Switchover of Mobile-IP Tunnel Endpoints between Foreign Agent (FA) peers

Core is not aware of Micro Mobility handovers in radio

FA

FA

R6

R6

R6

R4

R3

R3


WiMAX – Quality of Service Framework

802.16 e supports 5 QoS Profiles defining the characteristic of a single established Service Flow on the Radio interface.


WiMAX Service Flow Management

R1 R6 R3 & R5

ASN-GWBSMS

AAA Server

Service Flow

Authorization

SFA

CSN

Service Flow

Management

SFM

Policy

Function

Subscriber QoS

Profile

Policy Server

Local resource info

Admission

control

Data Path

Function

WMF Rel 1.0: Qos Profiles downloaded to SFA during AAA

Application

Server, e.g SIP server

Trigger for dynamic flow activation

Trigger for dynamic flow activation

Local Policy data base

Policy Data base

WMF Rel 1.5: Per Flow: provision, create /

admitt and activate plus modify and delete


Packet Core LI Solution

GGSN Flexi ISN

Combi SGSN

LIC

LIB

Administrator UserHTTP, CLI, FTP, SCP,

SNMP, NTP

Auditor User

FTP, SCP

AA Users

HTTP, CLI, FTP, SCP

ASN-GW

Combi SGSN

LIE

LIE

LIE

LIE

(Ga)

(Gn)

(Gn)

(Gn)

(Gn)

(Gn)

(Gn)(Gn)

Gb

Ui

Go

Gi

LEA Users

HTTP, CLI, FTP, SCP

FTP, SCP, StrFTP, ULIC, HTTP

HI1

HI1

HI2 (IRI data)HI3 (CC data)

O&M

O&M

Go

X1_1

X2X3

X1_2 X1_3

LIE

(Gn) (Gn)

Gi

Go

ASN-GW is new network element that will be supported by Lawful Interception


Legal Interception

• NSN LIG and ASN GW do not support WiMAX LI interfaces before 2010 (Roadmap item)

• In case LI is mandatory requirement in 2008/2009 workaround is needed. This can be done with e.g. Cisco router and 3rd party LI system (e.g. Utimaco).

• Interim Solution will be done in Solution Mode– Interim solution will not be shown on LIG and CSN roadmap,

it will only be indicated on WiMAX system level as interim solution.

– WiMAX System Product Management provides short overview description

– Implementation and testing will be done with first customer project

– Implementation by CSI

• See separate slide set for details of the interim solution

Internal


Home Agent


WiMAX Home AgentOverview

Cisco based solutionSAMI HW as server blade within

7600 series routerHA R4.0 SW on SAMIRSP720 resp. SUP32

Max. capacity*)

up 20 Gbps throughput @ 512byte packet length

or4 Million simultaneous sessions

Scalability10k user license100k user license1- 4 SAMI blades

RedundancyPower supply, Line cards, ChassisSupervisory (stateful failover)HA 1:1 redundancy (stateful)

*) depending on operator’s traffic model

Cisco 7604

Cisco 7613


Supervisory CardsSUP32 - RSP720

Central processor card for routing Running feature rich Cisco IOS Exchange Director running Server Load Balancer

of MIP traffic State-full failover between SUPs SUP32 (for 7604)

Backplane 32 Gbps shared busUp to 15 Mpps 8x Gigabit Ethernet ports, SFP based + one

10/100/1000 RJ-45 port RSP720 (for 7613)

720 Gbps integrated switch fabricUp to 400 Mpps for Cisco Express

Forwarding interface modules

Cisco SUP32

Cisco RSP720


Service Application Module for IP (SAMI)HW Service Blade for HA

New generation service card6 service processor each running HA as

independent application with each 1 GB memory

Max. capacity*)

up to 5 Gbps throughput @ 512byte packet lengthor1 Million simultaneous sessions

Scalability10k user license100k user license1- 4 SAMI blades

*) depending on operator’s traffic model

Cisco SAMI HW


HA ConfigurationsOverview

Cisco 7604

SAMI

SAMI

SUP32

Cisco 7613

PWR PWR

SAMI

SAMI

SAMI

RSP720

RSP720

SAMI

SAMI

SAMI

SAMI

48-GE

48-GE

Optional

Op

tion

al

SAMI

Optional


Home Agent 4.0FeaturesMIPv4 support according RFC 3344WiMAX specific AAA attribute support (WiMAX Standard compliant

according IEEE 802.16e)Client- and Proxy MIP supportRadius based authentication and accountingWiMAX R3 standard interfaceInter-ASN-GW mobility supportBinding update and MIP re-registration supportPacket of Disconnect / RADIUS DisconnectQoS support IP address allocation methods (static, dynamic: local pools, AAA based)Home Agent stateful failover capability (1:1 redundancy)Home Agent Server Load BalancingHot lining (New and active sessions)Reverse Tunneling, RFC 3024VRF support: Overlapping IP addresses based on NAI


Home Agent 4.0 Unique Selling Points

Part of an Nokia Siemens Networks owned E2E solution E2E feature alignment E2E tested Unified network management

Standard Compliance to WiMAX Forum Rel. 1.0 Assure interoperability and enabling faster time to market Interwork with WiMAX standards-based Foreign Agents

Scalability Configurations from small to large models by adding additional HA service blades User licenses in 10k and 100k steps

Redundancy Stateful redundant solution for Home Agent service blades

Field proofed platform 7600 series as field proofed platform at many operators and service providers Home Agent life in many CDMA networks

High performance Up to 20Gbps HA throughput per chassis or Up to 4 Mio simultaneous sessions


Value Based Argumentation (1)

Standards compliance: Complies with WiMAX R1.0Complies with 3GPP2 TSG-P TSG-X (TIA/EIA/IS-835) Complies with IETF RFCs Provides interoperability with other standards-compliant components

Home Agent address assignment Supports Dynamic and Static Home Agent address Offers load balancing by distributing mobile clients among pool of Home Agents Provides deployment flexibility Facilitates scaling Eases provisioning Minimizes the impact of network changes

Home Agent redundancy Provides local and geographical redundancyProvides stateful redundancy Active/standby mode No service disruption if active Home Agent fails The standby Home Agent takes over with no noticeable impact to user Scales without disrupting service Enhances availability and reliability Maintains accounting integrity during failover Facilitates software and hardware upgrades



Multiple IP flowsMultiple mobile stations with unique network access identifiers (NAIs) can share a single Point-to-Point Protocol (PPP) connection Increases the flexibility of the solution by facilitating multiple clients (PCs, personal digital assistants [PDAs], etc.) to share a common mobile access device

Resource management· Supports MIP resource revocation (IS-835C) Supports Packet of Disconnect (IS-835C) Frees resources as quickly as possible Enables provider to have greater control and to take action toward a specific user

Standard Cisco hardware platforms Cisco hardware platforms are proven in some of the largest networks in the world Minimizes risk; speeds rollout of network

Cisco IOS® Software Feature Set Cisco HA runs with the standard Cisco IOS Software Feature Set, which includes rich IP, Security, Mobile IP, and voice and data integration capability Helps accelerate time to market with advanced features



Hot-lining Offers redirection of upstream user traffic Dynamically redirects users during a session Can be used for monitoring or security purposes

Mobile-node address managementOffers local poolOffers Dynamic Host Configuration Protocol (DHCP) with AAA Offers on-demand address pools (ODAPs) Offers alarms thresholds Supports public and private addresses Supports NAT/PAT Enhances mobile-node address management efficiency and minimizes provisioning

QoS per user· Provides ability to utilize Cisco IOS MQC Reflects inner to outer ToS/DSCP marking Provides ability to shape and police traffic Can be used to identify, classify, and mark traffic Provides ability to retrieve per-user policing and shaping information (from AAA server) Helps to enhance user experience for services such as VoIP and push-to-talk (PTT)



Roaming and mobility Mobile IP delivers ubiquitous access Supports CCOA and non-CCOA modes Supports NAT traversal Supports mobile network and multicast services Home Agent can be used as an anchor point for inter system mobility across multiple access technologies to help enable transparent mobility services

Agent server load balancing (HA-SLB)Provides load balancing to Home Agent Supports static and dynamic Home Agent address scenario Provides scaling in a non-disruptive manner Minimizes provisioning. Permits geographical dispersion.


Home AgentProduct Home Agent

• WiMAX 1.0: HA-AAA attribute support for WiMAX, Mobile IPv4 Host Configuration Extensions RFC4332

• Hot-lining, Support HSRP-HA, Support for new standard

• CAC (Call Admission Control), Metrics affecting CAC, CLI for max bindings and DFP

• QoS enhancements: Support MQC feature set including traffic shaping

• Priority metric for local pool

• Framed Pool

• MIP/LAC support

HW:

• Platform: 7604/7613

• SAMI Support

HA 4.0 – 02/2008Candidate Items

• Single IP per Blade:Single Interface for MIP RRQ,Configuration, SNMP, Debug, AAA, Failover

• Management Feature Enhancements:Chassis Wide MIB for HAChassis Wide Load Reporting

• NAT/DNS on SAMI

• Idle Timeout

HA 5.0 – Q1/2009Study Items

• MIPv6

• NAT-PT for IPv6

• IKEv2 Authentication for MIPv6

• LNS on Single IP

• L2TP Tunnel Alarm

• L3 Geographical Redundancy

• Diameter Policy

• 3GPP2 and WiMAX interworking for session continuity

HA 6.0 – Q1/2010


Home Agent 4.0 Unique Selling Points

Part of an Nokia Siemens Networks owned E2E solution E2E feature alignment E2E tested Unified network management

Standard Compliance to WiMAX Forum Rel. 1.0 Assure interoperability and enabling faster time to market Interwork with WiMAX standards-based Foreign Agents

Scalability Configurations from small to large models by adding additional HA service blades User licenses in 10k and 100k steps

Redundancy Stateful redundant solution for Home Agent service blades

Field proofed platform 7600 series as field proofed platform at many operators and service providers Home Agent life in many CDMA networks

High performance Up to 20Gbps HA throughput per chassis or Up to 4 Mio simultaneous sessions


One-AAA


WiMAX Network Attachment procedure

MSS BS ASN GW AAA HLR/HSS

EAP-TTLS, EAL-TLS, EAP-SIM, EAP-AKA

PKMv2 R6 RADIUS

MAP/SIGTRA

N

During WIMAX Authentication and Authorization the WiMAX system determines the identity of users and which type of services the user is allowed to use in the WiMAX system.

WiMAX authentication is based on EAP

• User authentication:• Pre-shared keys – EAP-TTLS/ (MS-CHAPv2)

•NAI, username/password• UICC/USIM – EAP-AKA• SIM – EAP-SIM

• X.509 certificates for device authentication (optional):

• MS and network SHALL support EAP-TLS

• Either device certificate provisioned in device

• Or pre-shared key

SBCOne-AAA

ASNGW

BS

User DB

Charging

EAP/RADIUS

DHCP or MIP

HAHA

RADIUS, DHCP

HLR/HSS

PF

IMS

EAP runs end-to-end between

terminals & AAA Server,

so other EAP methods may be used too


One-AAAIn A Nutshell

Standards based AAA Server designed to meet the varied deployment scenarios and specific technical requirements

One-AAA provides a high-level of integration with the One-NDS directory

One-AAA is scalable on a per-component basis, allowing you to meet the specific needs of your network traffic load and providing economic scalability from small-scale

trials to massive network-wide deployments

One-AAA provides a powerful session store than can add valuable awareness of subscriber state and Identity

One-AAA includes a unique Rules-Engine capability that allows the configuration & deployment of complex policy control logic


One-AAA For all Access and Services

WLAN

2G/3G

WiMax

DSL One-AAA Accesses

Radius, Diameter,EAP SIM,AKA,EAP TLS,PAPCHAP, etc

One-AAA: A natural part of a Subscriber-Centric ApproachSingle point of authentication for all access technologies via various protocols

Personalized services trough combination of AAA and Intelligent Session processing capabilities

Concentrate Policy Access Control and Service Authorisation Logic in One-AAA

Converging your Authentication

LTE

LeadApp.

HLR

CustomApps.

Policy

One-NDS

MNP

HSS

3rd PartyApps.

Identity

From several different cost-points to one single cost-point


One-AAA Roles in Mobile WiMAX Access

One-AAA provides a converged authentication solution to solve the complexity of authentication into one carrier grade solution.

One-AAA is a scalable, multi-access capable authentication server for common broadband access technologies (xDSL, WiMAX, WLAN, …..)

One-AAA is part of NSN WiMAX End-to-End Solution

One-AAA

Lawful

Interception

Online & Offline

Charging

WiMAX Mobility

WiMAX and MIP

Key Derivation

WiMAX

QoS

IP Address

Allocation

Authentication,

Authorization and Accounting

Policy Control DHCP

Subscriber and

Session Management

TISPAN

NASS function

Rules

Engine

One-NDS

front-end

Inter Access Mobility(xDSL, WiMAX, Wi-Fi, WLAN)


One-AAA Features Highlight for WiMAX

• Establish identity of the user and allowed capabilities via EAP based authentication• WiMAX 802.16e Compliant AAA :

– WiMax Radius attributes for R3 and X7 interfaces

• WiMax keys derivation • Support for WiMAx Mobility

– Support for Proxy and Client based MIPv4 and MIPv6 mobility client

• Accounting and QOS – Radius, CDRs, Online, Scratch card, Vouchers , policy distribution

• Lawful Interception• Multiple business model

– Wholesale, Retail, Capacity leasing, Network Sharing• Handle real-time billing or create CDRs (billing log)• Reliable and best-effort RADIUS accounting proxing to multiple destinations • Roaming scenarios • Extensive support for provider’s OSS and performance measurement

environments


Sun Netra X4200 M2 ServerCPU: 2 x AMD Opteron Dual CoreMemory: Max 32GB RAMStorage: Max 4 x 146GB SAS HDDNetwork: 4 x Gigabit Ethernet portsI/O: 1 x PCI-E and 3 x PCI-X slotsFootprint: 2 RUPower: Redundant AC or DC 550W PSUOS: Solaris 10/x64 and SLES 9NEBS Level 3 certified

One-AAA - Recommended Hardware Platform with One-NDS deployment Sun Netra X4200 M2 Server


One-AAAPlatform

• Fully redundant platform

• Homogeneous or heterogeneous set of application servers

• Services can be shifted from one application server to another

• Scalability w/o downtime

• No additional middleware required

• OAM server is the ‘Element Manager’ of the One-AAA system

• OAM server acts as installation servers for other nodes in the One-AAA application cluster

• Central configuration management , log files, statistics

• Single point of contact for OSS operator infrastructure


One-AAA Scalability

One_AAA One_AAA

• Entry configuration

• Session Synchronization

• Active-Standby redundancy Application FE Application FE

Load Balancer Load Balancer

Application FE Application FE

Switch Switch

O&M server O&M server

Back-end Server Back-end Server

NeMIP Platform

• Scalable based on number of FEs

• Carrier grade system availability

• Dynamic Load Distribution

• Capacity up to 5 Million active sessionsOne_NDS

• Scalable geographical resiliency

• Session replication in One-NDS


Standard HW configurations

Two Server Configuration

• One site

• Two servers directly connected

• Primary and secondary, hot-standby mode

• Real Time session DB synchronization

NeMIP System

• One site fully redundant system

• Load balancing

• 2 or 4 Application front-ends server

• 2 OAM and Back-end servers

• 2 Load balancer and switches

System could further scale in FEs and BEs (1)

(1) : Project Specific


One-AAA roadmap highlight for WiMAX• One-AAA 4.1, P7 E09/2008 : Ready for WiMAX trials

– EAP method support over RADIUS– EAP-TTLSv0/MS-CHAPv2 authentication method– WiMAX key generation and distribution– Support for WiMAX PMIPv4 and CMIPv4 terminals – WIMAX Mobility Support– WIMAX CMIP and PMIP Session Renewal– RADIUS Vendor Specific Attributes (VSA) for WiMAX– WiMAX RADIUS X7 interface (AAA - HA) – WiMAX RADIUS R3aaa Interface (ASN-GW - AAA)– WiMAX DHCP Key Generation And Distribution– WiMAX QoS profile distribution during MS network entry– WiMAX offline accounting and CDR Generation– LDAP interface to external subscriber database – Internal real-time and historical session databases– IP allocation and IP pool management– Scratch Card Prepaid and Hot-lining (project specific)

• One-AAA 4.2, P7 E12/2008 – Embedded Subscriber DB with integrated One-NDS7.1– WiMAX subscriber profile support in Embedded Subscriber DB

• One-AAA 4.3, P7 E03/2009– EAP-TLS authentication method– Device authentication support (X.509 support)

•One-AAA 5.0, P7 E10/2009– Support for roaming and wholesale business models – Location services, Emergency call, Lawful Interception


One-AAA Value Proposition

• unified authentication infrastructure for non-3GPP access (WiMAx, WLAN, x-DSL, …)

CAPEX and OPEX

Demand

Scalability • From single server to a scalable distributed architecture

Time to market • Highly-flexible Rules Engine to build new business logics

Identity Management • Manage the Identity of user in a convergence environment

User Service Experience • Single sign-on and personalized service

Proposal

Standards


One-AAA Summary

Best-in-breed AAA server for telecom network operatorsAuthentication EAP framework for the most common EAP typesMobile WiMAX and Mobile IP supportKeys generation and management even in roaming scenarios Policy and QoS management Carrier-class IP pool management and IP address assignment Support roaming, network sharing scenarios and different business modelsScale from small proof-of-concept projects to massive network-wide servicedeploymentsCan be easily integrated in the existing network and servicesAdditional capacity can be added on-the-fly without service downtime or

performance degradation Extendable to multi-access environment including xDSL Support for fixed WiMAX through embedded powerful tool for customization

capabilities


One-AAA contacts and more information

One-AAA product and sales support materials: https://sharenet-ims.inside.nokiasiemensnetworks.com/Guest/Open/386744208

Role Name

SDM Policy Product Line Manager Fabio Fadini

One-AAA Product Manager Thierry Eteme

Senior Product Specialist Tatiana Issaeva


Network Management


Managing Mobile WiMAX with NetAct

• Nokia Siemens Networks WiMAX management solution is a combination of NetAct products, solutions and services tailored according to the operator’s needs

• Many existing management solutions can be used for future converged management solutions

ASN-GW

IP Access Network

WiMAXBTS

NetAct solutions for WiMAX access and coreNetAct solutions for WiMAX access and coreNetAct solutions for WiMAX access and coreNetAct solutions for WiMAX access and core

• Fully integrated network management – the same for Core, Radio, Service Platforms…

• Centralized Element Manager with Alarm monitoring, Performance reporting and Topology/State management GUI

• Automated network management processes

• Contributes to overall CAPEX optimizations and OPEX savings created by Mobile WiMAX operability solution

HA AAA/DHCP

Core Network Services


CSN Network Management

R3

CiscoHA

One-AAA (AAA)

CSN

Cisco

MWTM

NetAct


WiMAX Home Agent Management Solution

Cisco HA CLI provisioning, configuration and management Optional Cisco GUI element manager: Cisco MWTM and

LMS (optional) Customer specific NetAct integration project

fault and/or performance management

Prerequirements: Alarm descriptions SNMP MIB KPI (i.e. performance, utilization)


Nokia Siemens Networks provides a true WiMAX end-to-end solution

Actively working with application providers

Network Design

Spare partmanagement

Network build /Turnkey Solution

Care Solutions

Operations Support

Managed ServicesSolutions

New Service Creation Solution

Competence Development Service

Network &ServiceOptimization

Services

Hosting

Mobile WiMAX

PSTN

Content& Services

RoamingPLMN

PublicInternet

Single orMulti-mode

device

Home Agent

WiMAX BTS

WiMAX BTSwith remote RF Head

ASN-GW

Mobile WiMAX


Market leader in terminalsInternet TabletNokia 770, N800

CorporateInternet

Backhaul

Networkmaintenance

IMS

One-AAA (AAA)


Value Argumentation


Your trusted partner for end to end WiMAX solution

Mobile WiMAX

Single orMulti-mode device

Backhaul HA

ASN-GW

Mobile WiMAX AAA


Flexi WiMAX BTSwith remote RF Head

Large services solutions portfolio

Internet Tablet

(IMS)

MGCF

VoIP

WiMAX Core

CSNVoIP +

Multimedia Applications


• Cost-efficient access network build-out with Flexi WiMAX Base Station

• Compact, high-capacity ASN Gateway enables wide-area mobility

• Flexible and high-performance One-AAA server for subscriber authentication and control

• Proven network interoperability with leading Home Agent (HA)

• Highly scalable IP Multimedia Subsystem (IMS) for new service creation

• Efficient operability with NetAct and WiMAX Operation and Management Server

• Comprehensive services portfolio to help operators plan, build, operate and optimize their networks


Network Design



Care Solutions

Operations Support





Services

Hosting

Networkmaintenance


Mobile WiMAX

Backhaul HA

Mobile WiMAX

One-AAA

Internet Tablet

Laptop

(IMS)

NetActTM with WiMAX Operation and

Management Server

Nokia Siemens Networks Mobile WiMAX End-to-End Solution

Flexi WiMAX Base Station

WiMAX ASN Gateway


WiMAX CSN Solution Benefits

Part of Nokia Siemens Network owned E2E solution E2E feature alignment E2E tested Unified network management

Fully standard compliant ( WiMAX Forum and IETF ) assuring interoperability and fast integration

Field proven AAA server, deployed in large networks Field proven Home Agent (CDMA networks) Market leading price/performance ratio Scalable and carrier grade products High performance

Up to 20Gbps Home Agent throughput per chassis One-AAA supports a broad variety of network functions beyond WiMAX

(Session Management, NASS for TISPAN/IMS, WLAN, 3GPP, …) One-AAA includes a unique rules engine capability that allows the rapid

configuration and deployment of complex business logic.

NASS = Network Attachment Sub-System


Customer Engagement Model

Internal


WiMAX Solution Scoping - Analyze

• What’s the operator business case for WiMAX? What are the end-user services operator is planning? E.g. Broadband Access / Voice / Multimedia applications ???

– What is the timing for different applications?• Does operator have a license for WiMAX already ? 16e?• What is the area/ coverage operator is planning to cover with WiMAX? E.g. Traffic hotspots in

Urban/Suburban areas? Indoor coverage?• Purchasing criteria: E2E solution, On Time delivery, Interoperability, Price ?• Is WiMAX Radio & Core under same purchasing process?• Is WiMAX Radio provided by whom ? Strong e2e story if NSN potential vendor for Radio• Plan to launch (Timing) ?• Is test bed required for trial (availability) ?• What kind of terminals are planned to be used ? Availability ?

– E.g. Portable Laptop with integrated chipset (MIMO) ? Dual mode (WLAN/ WiMAX)? WiMAX CPEs?

• What level mobility is required? E.g. Nomadic users on the move ??• Objective is to build WiMAX system at low cost ? If so, link box prices to services• Is Prepaid required ? If yes: Scratch Card or Online Prepaid ? • Is Legal interception a country requirement ? • Other country specific requirements?• Does operator have any Provisioning solution (e.g. as a ISP) ?

Internal


Key Use Cases for WiMAX

Broadband Internet Access

Voice over IP

Internal


Our Positioning

Broadband Internet Access

Internal

–CSN-AAA & HA: commodity. Benefit is end-to-end, one stop shopping

–Priority: Main financial focus is on radio access network, so the priority for CSN is scalability, reliability and integration capability to existing BSS components


Broadband Access over WiMAX

Target Customers / Customer Segments

• Broadband Access for Greenfield operator

• Broadband Access for Fixed operator

• Broadband Access for Mobile operator

Targeted customers with NSN WiMAX Radio only !i.e. Mobile WiMAX cases (16e)

Internal


Broadband Access for Greenfield operator• Greenfield operator is a Challenger who does NOT have any infra in place• Typical Key Decision Criteria: TCO/ Price, Interoperability, On Time delivery• RFP will be issued; We should be able to impact to content beforehand..• The Pain: Get the system smoothly up & running on schedule• Typically WiMAX hotspots in Urban/Suburban areas• BBA is typically the first use case / service Greenfield operator launches• Competitive price is a typical differentiator for end-users • Terminals can be Portable Laptops with integrated chipset (MIMO) or Mobile Tablet PCs

/Handheld devices; Check the availability!! Or PCs with CPE for SoHo / SME.• Nomadic mobility is typically required <This can be a differentiator against the market> • Offer Apertio One-AAA and Cisco HA for CSN

– One-AAA (NSN product): WiMAX supplement integrating as a proxy into existing AAA server, or Swap existing AAA.

– Note: One-AAA does not yet have Online Prepaid support (Diameter) – Roadmap item; Prepaid based on Scratch card is available

• CSN-AAA & HA: commodity. Competition able to offer CSN “boxes” with low price in small networks. In larger NWs our CSN value increases with good scalability, throughput and performance. To remain competitive services should be integral part of our offer; Argue TCO rather than box prices

• Offer also:– One-NDS for WiMAX subscriber repository– DHCP/ DNS: IPT Product as a result of IP planning– FW/ NAPT: IPT Product as a result of IP planning– NSN Network Management solution (Note: Cisco HA is Not integrated into NetAct; Cisco element management

system to be used)– NSN Provisioning Solution for terminal & NW element provisioning

Internal

Security is NSN Value add ; CSI has good offering here.


Broadband Access for Fixed operator • Typical case: DSL operator to offer Wireless Broadband

– Replacing Fixed ADSL with Wireless Access – Expanding DSL service coverage with WiMAX based Broadband Access

(DSL White Spots in rural areas)• Potential SoHo / SME customer base• Typical Key Decision Criteria: TCO, Services, Integration capability • RFP NOT necessarily issued if Solution Selling successful• The Pain: Provide lower cost DSL service / Widen the service coverage • Combined Voice + Data service/price bundle with CPE might be a differentiator• Terminals are typically PCs; Often mobility is not required

– Sometimes mobility can be a differentiator in the market• DSL operator has already AAA server; WiMAX profile needs to be added to existing AAA server or

WiMAX proxy (One-AAA) integrated into existing AAA.

• Apertio One-AAA – Offer One-AAA (NSN product): WiMAX supplement integrating as a proxy

into existing AAA server, or Swap existing AAA.– Note: One-AAA does not yet have Online Prepaid support (Diameter) – Roadmap item; Prepaid

based on Scratch card is available

• Offer Cisco HA if mobility required• CSN-AAA & HA: commodity. Competition offers CSN “boxes” with low price in small networks. To

remain competitive offer services as integral part of our offer; Highlight our integration capability.• Consider also: One-NDS for WiMAX subscriber repository, NSN Network Management solution (Note:

Cisco HA is Not integrated into NetAct; Cisco element management system to be used), NSN Provisioning Solution for terminal & NW element provisioning

Internal


Broadband Access for Mobile operator • Typical case: GSM operator without 3G license

– GPRS bandwidth not enough for data services – 2G operator planning to offer Broadband Internet Access– Typically WiMAX hotspots in Urban/Suburban areas– Combined Voice + Data service bundle might be a differentiator– Potential targeting to SoHo / SME customer base

• Typical Key Decision Criteria: TCO, Services, Integration capability • RFP NOT necessarily issued if Solution Selling successful• The Pain: Provide lower cost Broadband Internet Access • User devices can be Laptops with integrated chipset (MIMO) or Mobile Tablet PCs

/Handheld devices; Check the availability!! Or PCs with CPE for SoHo / SME.• Mobility is typically basic requirement -> MIP supported with HA

• Offer Cisco HA for mobility• Mobile operator has already Radius/ AAA server; WiMAX profile needs to be added to

existing AAA server or WiMAX proxy (One-AAA) integrated into exiting AAA.

• Offer One-AAA (NSN product): WiMAX supplement integrating as a proxy into existing AAA server, or Swap existing AAA.

– Note: One-AAA does not yet have Online Prepaid support (Diameter) – Roadmap item; Prepaid based on Scratch card is available

• CSN-AAA & HA: commodity. Competition offers CSN with low price. To remain competitive offer services as integral part of our offer; Highlight our integration capability

• Offer also: One-NDS for WiMAX subscriber repository, NSN Network Management solution (Note: Cisco HA is Not integrated into NetAct; Cisco element management system to be used), NSN Provisioning Solution for terminal & NW element provisioning

Internal


Phased introduction of WiMAX support in in-house CSN product offering

WiMAXBS

AAA

HA IP Networks

RADIUS/EAP/SIM

MIP

ASN-GW

Note: Both Juniper and Bridgewater AAAs are interoperability tested (and sometimes used in system trials with Radio), but these products are NOT part of NSN portfolio. There is no product support from NSN.

Apertio One-AAA 4.1 implements WiMAX AAA extensions. WiMAX E2E system testing is still ongoing. Always offer One-AAA in commercial offers.

Cisco’s Home Agent (as part of NSN portfolio) is chosen for CSN solution. Product support is provided by IPT.

Internal


Interim approach until One-AAA 4.1 is available for trials

One-AAA 4.1 with WiMAX support is availableE2E testing in WiMAX environment is ongoing.Interim proposal:

Juniper AAA (early trial version from Juniper available) as project specific approach

Juniper AAA used in e2e testlab for interoperability tests Project needs to deal with Juniper directly IPT can help to establish contact Commercial rollout to be done with One-AAA

Commercial offer need to be done with One-AAATrials starting in October need to be done with One-

AAA

Internal


WiMAX Mobility

• Home Agent support is needed in core network for handovers between WiMAX network and 3G network. HA is building a single anchor point for all services in the network during the whole session.

– HA is not needed for nomadic use but is critical with true mobility

– True mobility requires combined WiMAX, 3G and mobile IP support in the terminal – availability expected in 2009/10

– Mobile IP clients are mainly available on laptops

• Mobility within a WiMAX ASN does not need HA

• Inter-WiMAX ASN mobility is also possible without HA, although not optimized

Internal


Lawfull Interception

• NSN LIG does not support WiMAX before 2010 (Roadmap item)

• In case LI is mandatory requirement in 2008/2009 workaround is needed. This can be done with e.g. Cisco router and 3rd party LI system (e.g. Utimaco). This is currently investigated at WiMAX system level.

• Interim Solution will be done in Solution Mode– Interim solution will not be shown on LIG and CSN roadmap,

it will only be indicated on WiMAX system level as interim solution.

– WiMAX System Product Management will do short overview description

– Implementation and testing will be done with first customer project

– Implementation by CSI

Internal


• Lawful interception interfaces provided in Mobile IP case via AAA and Home Agent

• User identity mapping supported via AAA profile data

• Actual traffic to be intercepted available via Home Agent

• Integrated solution with One-AAA, Home Agent and Utimaco LIMS

• Customizable interface from LIMS towards Law Enforcement Agency

Lawful Interception for Mobile IP Configuration (1/3)

ASN-GW stack

ASN site router

One-AAA

AAA server

Home Agent

Lawful Interception

Server

Intercept at AAA (c-plane) & HA (u-plane)

ASN-GW reports c-plane information (MS-IP, MS-MAC, BS-ID) to AAA-s using Accounting Reports

LI procedure outline:

• [MS-IP, MS-MAC*, BS-ID*] = Intercept_AAA (NAI)

• [CC] = Intercept_HA (MS-IP)Note: parameters marked with * may not be absolutely necessary (subject to customer specific requirements).

Delivery Function: securely delivers information to Law Enforcement Agency

Admin Function: controls Access Function(s)

Access Function, u-plane data: collects u-plane (a.k.a. CC, Communication Content) LI data

Access Function, c-plane data: collects c-plane (a.k.a. IRI, Intercept Related Information, e.g. MS location) LI data


Lawful Interception for Mobile IP Configuration (2/3)

One-AAA

LIS

LIMS ManagementServer

LIMS Mediation Device RADIUS

LIMS Mediation Device Cisco 7600

X1

LEA

HI2

HI3

MS

CPE

AAANSP

ASN

NAS

HA

X1

X2

X3

Utimaco LIMS


Lawful Interception for Simple IP Configuration (1/3)

Lawful interception interfaces provided in Simple IP case via AAA and ASN Router

User identity mapping supported via AAA profile data

Actual traffic to be intercepted available via ASN router

Integrated solution with One-AAA, 7600 router and Utimaco LIMS

Customizable interface from LIMS towards Law Enforcement Agency

ASN-GW stack

ASN router

One-AAA

AAA server

Lawful Interception

Server

Intercept at AAA (c-plane) & ASN router (u-plane)

ASN-GW reports c-plane information (MS-IP, MS-MAC, BS-ID) to AAA-s using Accounting Reports


• [MS-IP, MS-MAC*, BS-ID*] = Intercept_AAA (NAI)

• [CC] = Intercept_Rtr (MS-IP)Note: parameters marked with * may not be absolutely necessary (subject to customer specific requirements).



Access Function, u-plane data: collects u-plane (a.k.a. CC, Communication Content) LI data



7600 One-AAA

LIS

LIMS ManagementServer

LIMS Mediation Device RADIUS

LIMS Mediation Device 7600

X1X1

X3

X2

LEA

HI2

HI3

MS ASN

NAS

AAA Server

NSP1 2

34

Lawful Interception for Simple IP Configuration (2/3)

Utimaco LIMS


Lawful Interception for Mobile and Simple IP Configuration (3/3)- One-AAA Lawful Interception Architecture

One-AAAOne-AAA LI

SrX1

X2

LI Operation & Maintenance

AAA Operation & Maintenance

• One-AAA Architecture with One-AAA LI and One-AAA instances guarantees that lawful interception remains undetectable from non-authorized operator personnel

• Traffic monitoring of Sr-interface will not give knowledge about intercepted users


Lawful Interception Gateway integrated with ASN GW

Lawful interception interfaces provided via ASN-GW to Nokia Siemens LIG

Pre-integrated, tested solution

Customizable interface from LIG towards Law Enforcement Agency

ASN-GW stack

ASN site router

AAA server

HA

LIG

Lawful Intercept Server

Intercept at ASN-GW (u-plane and c-plane)

Intercept GW & interfaces = Nokia Siemens LIG


• [CC, MS-IP, MS-MAC, BS-ID] = Intercept_GW (NAI)



Access Function, u-plane data: collects u-plane (a.k.a. CC, Call Content) LI data



Availability of Interim Lawful Interception Solution

Solution developed based on market demand. Estimated availability of the solution to customers Q1.2009. One-AAA development schedule is 3 months. Can start

development on any time from October onwards based on market request

Lawful interception is a candidate feature for One-AAA 5.0 (Q1.2008), but can be developed also later with 3 months notice

If no customer project confirmed until end of September, the feature will be dropped from 5.0 content

Cisco interface based on existing IOS SW in Cisco HA/7600 router.

LEA interface integration will be done as customer integration project by CSI

Internal


Lawful Interception Contact Persons

One_AAA: Fabio Fadini (PLM), Tatiana Issaeva (PM tech)Bert Paul (R&D),

Cisco HA/router: Josef Fenzl (CSN), Franz Saller (IPT),

Arto Mikkonen (IPT, tech)

Utimaco LIMS: Dieter Loebe

CSI: Roy Funch

WiMAX PLM: Outi Markki, Sandro Grech (tech)

Internal


OSS – Network Management Integration

• OSS integration is currently marketing story only. – Cisco HA is Not integrated into NetAct;

– Cisco element management system (MWTM) to be used

– One-AAA integration into Netact is currently not available. Roadmap item for One-AAA 5.0 and Netact.

– Operators with existing network (e.g. fixed operators) do not likely see a business case to replace their existing core OSS solution. More likely the solution is to integrate to existing environment.

Internal


OSS – BSS - Provisioning

• Existing environment will most likely be utilized if not Greenfield operator.

– Commercially operating operators do not likely see a business case to replace their existing Provisioning, Charging and Billing for WiMAX only. More likely the solution is to integrate to existing environment.

Internal


Services overview

Architecture design

Consulting

Network planning

Customization

Performance monitoring

Optimization and assurance

Care

Project progress

Project management

Commissioning and integration


Consulting

What WiMax?

What end-user services?

What kind of business model (pricing, packaging etc.)?

How to interact with existing infrastructure?

How to partner with service providers?

How to partner with other operators?

What subscribers value from operator?

Provided by SBU/CSI/Consulting


Network planning – creating the cost optimized solution for WiMAX

No WiMAX core network can be deployed without network plan.

Network planning concentrates typically on:

•Physical and logical network topology creation from WiMAX access core to telecommunications core network

•Allocation of interfaces, WiMAX internal and external connectivity from WiMAX network to both internet and core network

•Creating strategy for resilience, IP address allocation, routing, signalling throughout the WiMAX access core – as well as new telecommunications core elements


Tech Support for Home Agent

Internal


14

Rio de Janeiro

Beijing

Warsaw

Lisbon

Bangkok

Main / management locations

GCC in Global Support Delivery

Regional

Global

R&D

Technical Support

CUSTOMERCUSTOMER

Customer Interaction

Teams

GlobalCare Centers

Service C

are


NSN Service Responsibilities onRegional and Global level

Regional

Global

Customer Interaction

Teams

R&D

Cisco

GlobalCare Centers

Customer

Support Units

Level/

Owner

Responsibilities

CustomerInteraction Teams

CMO SBU

Regional

Customer and country level Care units will provide on-call support, local assistance and customer specific extensions.

The target is to reduce standard case solving work at the local level to achieve financial and operational synergies at the centralized GCC level.

Global

Care

Center

CMO SBU

Global

Level

GCCs will be responsible for most of the case solving work.

The target is to maximize activities at this level to achieve financial and operational synergies, including the build-up of critical mass for advanced functions, such as knowledge reuse, customer serviceability understanding etc.

Cisco(Level 3 Support)

Cisco Cisco will be responsible for Level 3 Support towards GCC’s.

The target is to solve cases on a 3rd Level which can not be solved through GCC including design defects, delivery of patches, etc.


Support Model Analysis: Lead GCC (1 GCC)

Criteria for Model• Low volume products (installed base)

• Economical lifetime of the technology is short

• Low case volume products

• Per GCC 1000 cases = 5 HC (max 1000 cases)

• Needed HC levels allow for single critical mass

• Physical Service Lab access needed but need to keep investment costs low

Pre-Conditions• GCC competence development can happen fast

enough

• Single GCC can offer local on-site support to all countries

• Selected GCC location must allow flexible working hours (to cover global business hours)

• Stable remote access capability

CITCIT

LeadGCC (Lisbon)

CustomerCustomer

Cisco

Customer

R&D

Other GCC

Other GCC

Other GCC

Other GCC

Co-ordinated by GCC Customer

Engagement

Case escalation

path

CaPM/SSOIssue

escalation path to

Connected GCC

…

preferred model for support of Cisco

Products for new product introduction


Cisco HA Ticket Handling

The GCC of Lisbon (Portugal) is the Lead GCC for the Cisco HA product (low volumes product). RESOLVE (new NSN ticketing Tool) will be the ticket handling tool for the CISCO HA. The Go Live of RESOLVE R1.0, which is the successor of ICTS, is now scheduled for September 29, 2008

RA Technical Support for the WiMAX products is located in Espoo and IPT IPC Dev (also located in Espoo) is providing the specific skills for the issues related to the IPC solutions. If a ticket is not directly created for Cisco products, then it is recorded as WiMAX ticket in RESOLVE. IPC Product Support participates to case investigations and, if identified as correct element the Cisco HA, it re-routes the ticket to the GCC of Lisbon - Portugal.

Customer

CIT

Customer

Interaction Team

GCC

Global Competence

Centre

R&D(NSN)

Technical

Support

(NSN)

WiMAXWiMAX

IPC

HA

NSN CoC

For Cisco

(GCC Lisbon)

Technical Support

(Cisco)

R&D(Cisco)

RE – ROUTING:Ticket open to WiMAX CSN (using Label “Cisco HA”)

if recognized as Cisco pertinent is re-routed,

(NOT closed) to the Cisco CoC (now GCC Lisbon),

using the “side change” functionality in RESOLVE.

WiMAX CSN

Support Delivery


Contacts

WiMAX E2E Technical Support Kari Kankaanranta Virpi Paulasaari Maciej Dygutowicz

(remote support for local engineers in trials) NSN CoC for Cisco products

Rui Pereira

R&DIPT IPC

WiMAX E2E

Technical Support

WiMAX support request & tickets

WiMAX

IPC

HA

NSN CoC

for Cisco products

(GCC Lisbon)


Competitor Information

Internal


Key Competitors in CSN

• WiMAX Solution vendors: – Alcatel-Lucent– Motorola– Samsung

• Box vendors:– AAA: Juniper, Bridgewater

- strong installed base in CDMA and fixed networks

– HA: Starent- strong installed base in CDMA

- One of our main competitors of GGSN in 2G/3G networks

• For WiMAX Home Agent and Routers we have a partnership with Cisco and we are re-selling this products. We are in competition with Cisco/Navini in WiMAX Radio.

Internal


How to Beat competition in WiMAX CSN

Beat How to argue

End-to-End Solution NSN can offer end to end solution including integration and even managed services.

E2E feature alignment E2E tested Unified network management, provisioning and charging solution

When possible offer CSN as part of WiMAX Radio offer.

Scalability Competition is able to offer CSN “boxes” with low price in small networks. In larger networks our CSN value increases with good scalability, throughput and performance.

NSN CSN solution scales for operators launching WiMAX services as well as for operators with existing subscriber base.

Internal


Regional Telecom Leader

Nokia Siemens Networks & Nokia– Market leader in WiMAX and Radio Access Technologies

Leader in GSM/GPRS/EDGE

Leader in Core/NGNLeader in MW/PMP

Leader in UMTSLeader in Radio Access TechnologiesWiMAX DWiMAX ESprint Deal

Leader in Terminals/Handsets

()

TOP3 competitors in Mobile WiMAX are Alcatel-Lucent, Motorola and Samsung

()()

Leader in Services

Leader in Telecommunications

()

()

()

Internal


Competitive radar screen, Mobile WiMAX

Motorola Huawei

Samsung

Alcatel-Lucent

Alvarion

Samsung• Does not have infra presence outside Korea and

Japan• Lacking in global experience & managed services

expertise• Vendor to Sprint and KDDI: fastest in Sprint

rollout• Promotes WiMAX/GSM interworking

Nortel

Motorola• Motowi4 solution includes

WiMAX & Mesh-WiFi & Canopy (BWA)

• Claims to have 250 trials in Motowi4

• Has demonstrated mobile WiMAX successfully

• Slow in Sprint rollout

Huawei• Huawei to deploy first WiMAX 16e-

based network for STC (Saudi-Arabia) in several cities

• Modern distributed BTS: very small indoor system module, a high-power RF head and bulky ASN-GW

• Shared HW platform between GSM/HSPA/LTE/WiMAX

Alvarion • Market leader in Fixed WiMAX• Will continue to suffer from the

market transition to 802.16e-2005 WiMAX certified products

• Use old-fashioned indoor equipment

Alcatel - Lucent • Not involved in Sprint case• Claims to have 70 pilots and

deployments and 23 commercial contracts signed since 1Q2007 large part of them are OEM Alvarion products

Cisco/ Navini

Nortel • Sells MIMO as their invention• Sells WiMAX solution only based

on product performance

Cisco/Navini • Most of the major vendors

focus on multiple input/multiple output (MIMO) smart antenna configurations, Cisco/Navini has plowed its development into creating a beamformed MIMO architecture that steers paired signals to a CPE or device on the network

ZTE • Potential in emerging markets

with Chinese government backing

• Promises software-defined LTE/WiMAX BTS

ZTE

Internal

Slide from Radio


WiMAX Home Agent Configuration and Selling Units


HA ConfigurationsSingle Chassis 7604

Cisco76041-SAMI

SAMI

SUP32

PWR PWR

Cisco76041R-SAMI

SAMI

SAMI

SUP32

PWR PWR

SAMI in redundant mode

SUP32

redundant m

ode


HA ConfigurationsSingle Chassis 7613

Cisco76131R-SAMI

Cisco76132R-SAMI

Cisco76133R-SAMI

redundant m

ode

redundant m

oderedundant

mode

redundant m

oderedundant

mode

redundant m

ode

PWR PWR

RSP720

RSP720

SAMI

SAMI

48-GE

48-GE

PWR PWR

RSP720

RSP720

SAMI

SAMI

SAMI

SAMI

48-GE

48-GE

PWR PWR

SAMI

RSP720

RSP720

SAMI

SAMI

SAMI

SAMI

SAMI

48-GE

48-GE

Cisco76134R-SAMI

redundant m

oderedundant

mode

redundant m

ode

PWR PWR

SAMI

RSP720

RSP720

SAMI

SAMI

SAMI

SAMI

SAMI

48-GE

48-GE

SAMI

SAMI

redundant m

ode


HA Ordering7604 chassis - 1

• IPBBHW0500 Cisco 7604 HW platform SUP327604 chassis, 2x 2700W AC power, fan,SUP32-8GE-3B, 8x GE onboard - SFPs

required,512 CF card, 512 MB DRAM on SUP and MSFCSUP IOS SW w/o encryption, IOS IP service

• IPBBSS0500 Cisco 7604 ServiceCisco SMART 8x5xNBD

Cisco7604

SUP32

PWR PWR

The following sales items are needed:

+ HA user license in 10k resp. 100k steps -> separate slide and Load Balancing

+ HA R4.0 HW and SW -> separate slide


HA Ordering7604 chassis - 2

• IPBBHW0500 Cisco 7604 HW platform SUP327604 chassis, 2x 2700W AC power, fan,SUP32-8GE-3B, 8x GE onboard - SFPs required,512 CF card, 512 MB DRAM on SUP and MSFC SUP IOS SW w/o encryption, IOS IP service

• IPBBHW0205 Cisco SUP32 8GE-3BSUP32-8GE-3B, 8x GE onboard - SFPs required,512 MB DRAM on SUP and MSFC


Cisco7604

SUP32

PWR PWR




SUP32


HA Ordering7613 single chassis

• IPBBHW0503 Cisco 7613 HW platform RSP720CXL-Red

7613 chassis, 2x 4000W AC power, fan,2x RSP720CXL, 512 CF card, MemorySUP IOS SW w/o encryption, IOS IP service





Cisco7613

Interface cards (e.g. 2x):• IPBBHW0222 48-port Optical GigE Req. SFPs

Catalyst 6500 48-port CEF720 GigE Module(Req. SFPs)

PWR PWR

RSP720

RSP720

48-GE

48-GE


HA OrderingHA R4.0 Application HW and SW

SAMI

The following sales items are needed: *)

• IPBBHW0510 Cisco SAMI HWService Application Module for IP (SAMI)

• IPBBSW0510 Cisco Home Agent R4.0 SW

• IPBBSS0510 Cisco SAMI ServiceCisco SMART 8x5xNBD

The following sales items are needed in redundant mode: *)

• IPBBHW0511 Cisco SAMI HW - Redundant2xService Application Module for IP (SAMI)

• IPBBSW0511 Cisco Home Agent R4.0 SW - Redundant2x HA4.0 SW, 100k concurrent user license included.

• IPBBSS0511 Cisco SAMI Service - RedundantCisco SMART 8x5xNBD

SAMI

SAMI

redundant m

ode

*) in addition to the chassis


HA OrderingHA User License and Load Balancing

Alternative 1:• IPBBSW0512 Cisco Home Agent user license 10k

10k concurrent user licenseAlternative 2:• IPBBSW0513 Cisco Home Agent user license 100k

100k concurrent user license

For each HA deployment the following user license is needed acc. concurrent user: *)

• IPBBSW0027 Cisco Exchange Director Feature LicenseMobile Wireless Load Balancer

For each HA chassis the following SLB license is needed: **)

*) for commercial deployments

**) optional item


HA Ordering - TrialHA R4.0 Application HW and SW

The following sales items are needed: (in addition to the chassis)

• IPBBHW0510 Cisco SAMI HWService Application Module for IP (SAMI) - spare part - without application SW

• IPBBSW0514 Cisco Home Agent R4.0 SW Trial

• IPBBSS0510 Cisco SAMI ServiceCisco SMART 8x5xNBD

Terms and Condition for Trial SW:• Valid for 9 months• Allows up to 500 concurrent sessions• No upgrade path to redundant HW/SW package• Moving to production system requires selling of software RTU and

capacity at normal pricing for the particular application• In the ordering tool, configure NO-APP option for SAMI, then with

this lab license you may download and install HA R4.0 for the trial.

SAMI

Upgrading SW / user licenses after trial phase:• IPBBSW0510 Cisco Home Agent R4.0 SW• IPBBSW512/513 user licenses see p. 14


HA OrderingNMS - Cisco based LMS

Recommended Server System HW Requirements• UltraSPARC CPU with 2 GB RAM memory requirement and 4 GB swap space on Solaris 9. • UltraSPARC CPU with 4 GB RAM memory requirement and 8 GB swap space on Solaris 10. • The memory requirements for LMS 300 device license type vary on Solaris 9 and Solaris 10

systems.

• Optional LAN Management System:IPBBSW0004 CWLMS-3.0-100-K9

- NMS system for 100 devices, additional HW required

Used for network management of basic IP / IOS and LAN functionality. For details see:

http://www.cisco.com/en/US/prod/collateral/netmgtsw/ps6504/ps6528/ps2425/product_data_sheet0900aecd80710e7f.html


Mobile Wireless Transport Management 6.0HA support - Server Config

• For each 7600:

IPBBSW0028 MWTM 6.0 7600 RTU License

MWTM6.0SF-76-RTU Mobile Wireless Transport Mgr 6.0.x mSEF 7600 License

• For each SAMI:

IPBBSW0029 MWTM 6.0 SAMI RTU License

MWTM6.XSF-SMG-RTU Mobile Wireless Transport Mgr 6.x SAMI mSEF License

• For each CSNGW 10K Subs License:

IPBBSW0030 MWTM 6.0 10k HA Subscriber License

MWTM6.XSF-A10-RTU Mobile Wireless Trans Mgr 6.x mSEF 10K Subscriber License

• Optional Standby server license:

IPBBHW0031 MWTM 6.0 Standby License

MWTM-6.X-SF-STB-K9 Mobile Wireless Transport Mgr 6.x mSEF Stand by License

Note: Additional server HW needed


HA OrderingNMS - Recommended Client System Requirements• Windows systems:

– PC-compatible system with single CPU 2.4 GHz or equivalent processor running:

– – Windows Server 2003 Standard and Enterprise Editions with Service Pack 1 and 2

– – Windows Server 2003 R2 Standard and Enterprise Editions with Service Pack 1 and 2

– – Windows XP with Service Pack 2

– LAN Management Solution 3.0 supports only the US English and Japanese versions of these operating systems.

– Set the default locale to US-English for the US-English version and Japanese for the Japanese version. Installation might proceed in other locales, but there might be problems in the functionality of CiscoWorks.

– 512 MB minimum RAM, 1 GB virtual memory

• Solaris systems: – Sun UltraSPARC processor with Solaris 9 and Solaris 10 with latest patches and upgrades. See

www.sun.com for information on required and recommended server patches on Solaris systems.

– 512 MB minimum RAM, 1 GB swap space

• Java Plug-in version 1.5.0_11

• Internet Explorer 6.0 Service Pack 1

• Internet Explorer 7.0

• Firefox 2.0 (Solaris system supported only)


Home Agent Dimensioning

Internal


HA 4.0Dimensioning

Performance Tests and White Paper still in progress at Cisco Throughput per SAMI:

• up to 5 Gbps @ 512 byte packet length (full duplex) Simultaneous sessions:

• Up to 1 Mio per SAMI• But taking throughput requirements in developed

countries into account 200k simultaneous sessions is rule of thumb recommendation from Cisco.

For offer dimensioning try to get traffic model or at least throughput and simultaneous session requirements in busy hour from customer.

Align with Radio dimensioning as HA throughput and sessions are aggregate level of Radio requirements.

Internal


HA 4.0 DimensioningSome Hints (1) Is configuration for trial?

Trial config available in NC (HW has full price, restricted SW license for trials) Is cost-optimized small config needed?

Use 7604 based config. Is medium/high capacity needed, or is high scalability needed because of high traffic/subscriber growth?

Use 7613 based config. At NSN we use only 7604 and 7613 for WiMAX Home Agent deployments. As you may have heard about

other 76xx models we are not using them to avoid to much variants and are not marketing the other chassis models (7606, 7609). For same reason we are not marketing 7301 based WiMAX HA. All other Cisco routers may have basic Mobile IP capability in IOS, but do not have complete Home Agent functionality and do not support WiMAX specifics.

Is high availability needed? Use 7613 redundant SAMI-pairs Use SAMI redundant bundles for optimized price. This contain 2*SAMI cards and 2*HA R4 SW.

A 100k user license is included as well. If more licenses are needed this has to be ordered in addition. Use Nokia Configurator (NC) to configure HA. NC guides you through configuration. For each SAMI card Home Agent R4 SW needs to be ordered User licenses are needed in addition to HA Software. User license translates in number of concurrent

sessions (more technically: bindings), e.g. 10k user license allows 10k concurrent sessions. User licenses apply per chassis and are available in 10k and 100k junks. You can mix this licenses as needed, e.g. 2 * 100k + 3 * 10k to get 230k.

Exchange Director (ED) is a load balancer running on SUP card of 76xx. It load balances sessions across the 6 processors on the SAMI card and across SAMI cards. Without the ED each processor is visible to the ASN as a single HA. ED needs support on ASN as well (change request pending).

Internal


HA 4.0 Dimensioning Some Hints (2) Country specific power cables may be needed. Standard config in NC comes with European power cables. When ordering HA config in NC basic Cisco service (SMARTNET) is added automatically for first year.

This is only basic service. Please refer to SBU for full NSN service offering related to Home Agent. Which interfaces are required in customer network?

Copper (1000BaseT), Fiber (SX, LX, ZX). Fiber options are for different reach (short, long, ultra long)If customer uses site routers that connect between sites, HA may not need long reaches

Line cards are generic and need SFPs to pick the interface type. With SFPs you can pick for each port the interface option you need.

SUP32 in 7604 has already 8 ports. Don‘t forget to pick the SFPs you need. For each port a SFP is needed. Partial deployment is allowed if you don‘t need all 8 ports, type mix is allowed.In case you add a second SUP32, don‘t forget the SFPs for this.

GE line card in 7613 has 48 ports. Don‘t forget the SFPs you need. For each port a SFP is needed. Partial deployment is allowed if you don‘t need all 48 ports, type mix is allowed.In case you add a second line card, don‘t forget the SFPs for this.

Plan some headroom for the number of ports as usually GE lines are not utilized 100% in the network,

e.g. if max. throughput requirement is 5 Gbps you need:5 Gbps R3 interface to ASN + 5 Gbps interface to services/Internet + some headroom + separate interfaces for AAA, ….. (if customers want physical separated interfaces)

If you are not using all ports from beginning you can configure a subset of SFPs and order SFPs for the remaining ports as customer traffic growth requires.

4port 10GE line card is available as option if customer requires. Customer network needs to be able to deal with 10GE lines (switches, routers, …). 10 GE card need XENPAK modules to pick the fiber port type (similar principle as with GE card and SFPs)

Internal


HA 4.0 Dimensioning Some Hints (3)

Is network element manager needed?Cisco Home Agent is not integrated in NetAct.Configuration of HA is done via CLI commands/scripts as with any other Cisco router. If you need fault (SNMP) and/or performance management (counters) you need Cisco element

management system: MWTMMWTM is used as stand-alone solution. This means we have not done northbound integration to

Netact. If this is needed you have to do project specific integration with help of CSI (needs to be ordered from CSI).

MWTM is SW running on Sun servers. We are not offering pre-configured Sun servers and clients. We only give recommendations/requirements for Sun HW that is needed. Customer or customer projects can use whatever equipment is available and qualified by customer that comply to the requirements.

Internal


Network Engineering

Internal


• Contribution to WiMAX CSN by providing:– Dimensioning Guideline – including rules and know how for

calculations of various project requests

– Dimensioning Tool – aligned with feature set of NSN WMRs - easy to use excel based tool implementing rules described in guideline

• Support for project requests regarding dimensioning– In case of complex project requirements

– In case of early project requests

• Contact persons in Network Engineering:– WiMAX CSN: Mateusz Sztukowski

– WiMAX ASN: Wojciech Bigos

– WiMAX Air IF: Bernhard Wegmann (and NE program mgt.)

WiMAX CSN – Interworking with Network Engineering

Internal


WiMAX Home Agent in Nokia Configurator NC

Internal


Access to NC

Access for exSiemens via WAH

Start of NC

Please apply for a NC user account if you are not yet registered at NC


Start Config

Select

“IPC Products


Start Config: Select Product Line

Select

“IPC Products


Start Config: Define Project

Define

Config name

Start


Start Config: Select Product

Select


Start Config: Define number of configs

Select number of HA configurations

Start


Execute Configuration of HA


Example-Output: BOM


Example-Output: BOM with pricing


Cisco Element Manager (MWTM)

Click Catalog

Global Sales Items



Search for MWTM



Needed for each 7600 HA

system in network

Needed for each SAMI card in

network. Also need to count redundant

SAMI cards

Needed for each 10k HA user

license in network.

Needed once in case of redundant

MWTM system


Solution Roadmap


Mobile WiMAX CSN Roadmap Overview

Mobile WiMAX CSN Optimization

Powering WiMAX BusinessMobile WiMAX CSN Introduction

Major release, start of volume deliveries Minor release, start of volume deliveries PlannedContractAvailable

CSN R1.0

2008 2009 20102007 2008 2009 20102007

One-AAA 4.1

Home Agent R4.1WiMAX R3 interface support

Mobile IP support

AAA WiMAX profile support

WiMAX and DHCP key generation and distribution

PMIPv4, CMIPv4 terminal support

WiMAX QoS profile distribution

Hotlining Support

Offline accounting and charging support (CDR)

Hot Billing, Scratch Card Prepaid

Authentication Method: EAP-TTLSv0, MS-CHAPv2

Study Item

CSN R1.1

One-AAA 5.0

Home Agent R5.0Authentication Method: PEAP, EAP-MSCHAP and EAP-TLS

Device authentication support (X.509 support)

Decorated NAI Based routing

Service flow authorization

AAA based HA Load Balancing

Home Agent OAM Operation: - Single IP per HA blade - Chassis wide MIB and Load Reporting

CSN R2.0

One-AAA 6.0

Home Agent R6.0WiMAX standards alignment

Location Services support

E911 call support

Location-based Home Agent

WiMAX to I-WLAN interworking

DIAMETER Support

IPv6/MIPv6 support

GRE Key for HA-FA GRE tunnels

Lawful Intercept

3GPP2 and WiMAX interworking for session continuity

To be updated/aligned w

ith new W

iMAX S

ystem R

oadmap


Demos and Trials


Demo Setup

R1OBSAI RP3-01

Optical I/F

48VDC

R6

Ant.

4W Remote Radio Head

System Module

RF

Application Server

Laptop + ZyXel MAX100

Router/Switch R3

Eth

ASN GW

CSN Emulator(Mobile Metrics)

GPSReceiver

BTS Site Manager

Eth

Eth

HW Item

1 ASN GW

1 Flexi WiMAX BTS System Module (FYSB)

1 Flexi WiMAX BTS Transport Module (FTYA)

1 Flexi WiMAX BTS 4W RRH (2.5GHz, FYRA/B)

1 Flexi WiMAX BTS GPS Receiver Kit (FYGA)

1 Indoor Antenna (2.5GHz)

1 230VAC/48VDC Power Supply

1 Router

1 Mobile WiMAX Datacard (ZyXel)

3 IBM T60 Laptop PC

3-6 N810 Nokia WiMAX device

1 NAT box (Netgear, etc)

1 Mobile Metrics CSN-7100 simulator SW license

DC in:48VDC

InternetEth

NAT

Eth

N810R1

OR

R1

Now

After CSN Upgrade


Mobile WiMAX Trials

Trials and Pilots Steering Group: Martti Partanen


Where to get Information


Intranet and Sharenet Pages for WiMAX CSNLink to CIC WiMAX CSN intranet page:https://inside.nokiasiemensnetworks.com/global/Company/Organisation/COO/Service_Core_and_Applications/Business-lines/Mobile_internet_connections/Functions/Product_Management/Product_Management_functions/IP_Gateways_Product_Line/Pages/WiMAX_Home_Agent.aspx


Intranet and Sharenet Pages for WiMAX CSNLink to CIC WiMAX CSN sharenet page:https://sharenet-ims.inside.nokiasiemensnetworks.com/Open/390773682


Intranet and Sharenet Pages for WiMAX CSNWiMAX CSN solution material:


Intranet and Sharenet Pages for WiMAX CSNWiMAX CSN Home Agent material:


Contacts WiMAX Core:

Basically most of the WiMAX opportunities are driven out of the WiMAX radio business. The e2e lead is on radio side.

WiMAX core business has mainly solution and integration aspects. Compared to radio with main focus on overall system and products for WiMAX. On core side we don't have dedicated people in the regions for WiMAX as converged core business is running across multiple access types. Local support is done out of the existing RPM/SSM setup for CC.

So you will face a bunch of contacts across business lines in core to work with.

For support on core side your first contact should be the CC RPMs and SSMs in your region. They can guide you to the local experts (RPM and SSM) on specific areas, e.g. VoIP, IMS, Policy Control, AAA.

In addition contacts to IPT may be helpful for you as well as they are doing transport business for WiMAX (switches/routers, backbone, backhauling solutions, ...).

Internal


Contacts:

Solution SSM GlobalCMO Convergence Solutions SSM: Juha Suojanen; Marko Kenkimäki

CSN and HA PLM GlobalCSN (for Broadband Access) incl. HA: Josef Fenzl

SBU GlobalCSI Convergence Integration Guenter AchterCSI OSS Integration, Provisioning Paul HarwoodCSI BSS Integration Tereza BorgezCSI Security Solutions Thorsten SchneiderCSI Application Integration Ari Savolainen

OBSBSS Anne NärhiOSS for Core Ari KukkonenOSS for Radio Sami JalonenOSS Service Assurance Andreas WurzingerNetwork Provisioning Tuija Vikman, Hanna VeräjänkorvaDevice Provisioning Fekete Csaba

Internal


Key Contacts for One-AAA

CC SDM Product Management Contacts

Head of CC SDM PM Jonathan Harvey

Policy Application PL Fabio Fadini

Product Manager Eteme Thierry

System Technology Expert Issaeva Tatiana

SSM Contacts

N America & Latin America Sales: W. Stuart Jones Technical: Bill Bondy

WS Europe, North East, MEA Sales: Rob Holditch Technical: Stephen Douglas

Others Contacts

Solution Competence Ralf Holighaus Lutz Lademann

Solution Management Andrew Wyatt Oliver Korfmacher

Internal


• Contribution to WiMAX CSN by providing:– Dimensioning Guideline – including rules and know how for

calculations of various project requests

– Dimensioning Tool – aligned with feature set of NSN WMRs - easy to use excel based tool implementing rules described in guideline

• Support for project requests regarding dimensioning– In case of complex project requirements

– In case of early project requests

• Contact persons in Network Engineering:– WiMAX CSN: Mateusz Sztukowski

– WiMAX ASN: Wojciech Bigos

– WiMAX Air IF: Bernhard Wegmann (and NE program mgt.)

WiMAX CSN – Interworking with Network Engineering

Internal


Conclusions


Nokia Siemens Networks provides a true WiMAX end-to-end solution


Network Design



Care Solutions

Operations Support





Services

Hosting

Mobile WiMAX

PSTN

Content& Services

RoamingPLMN

PublicInternet

Single orMulti-mode

device

Home Agent

WiMAX BTS

WiMAX BTSwith remote RF Head

ASN-GW

Mobile WiMAX


Market leader in terminalsInternet TabletNokia 770, N800

CorporateInternet

Backhaul

Networkmaintenance

IMS

One-AAA (AAA)


Conclusions

• Nokia Siemens Networks offers a complete WiMAX solution:– end-to-end infrastructure solution (Radio, Core , OSS and BSS)

– comprehensive services portfolio

– experienced people around the world

Choosing Nokia Siemens Networks means choosing

a leader in mobile solutions and a pioneer in

broadband wireless access


Thank You !


Contacts:

Product Management: Josef Fenzl, [email protected] +49 89 636-75956, mobile +49 171 763 6376