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Lawful Interceptionand Location Based Services

ATISsystems GmbH 2007 ISS Dubai Feb 2007

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Content

Overview of Location Based Services

(LBS)

Integration of LBS in LI platforms Future trends and technical challenges

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Overview of LBS

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Location Types and Market Drivers

Location types

Geo-spatial coordinates

Civic addresses

Location attributes Market Drivers

Regulation

(E911, Data Retention)

Competition

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LBS Technology

Cell ID

Cell ID + TA

Cell-based

UE-basedNetwork-based

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LBS Technology

E-OTD

AFLT

Cell ID

Cell ID + TA

TDOA , AOA

EFLT

Cell-based

Triangulation-

based

UE-basedNetwork-based

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LBS Technology

GPSA-GPSSatellite-based

(GNSS)

E-OTD

AFLT

Cell ID

Cell ID + TA

TDOA , AOA

EFLT

Cell-based

Triangulation-

based

UE-basedNetwork-based

HYBRID

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Accuracy

Network+ MobileMeasurements

500mCELL ID + TANetwork

100- 3000mCELL ID

250-350mEFLT

100-200mTDOA, AOA

100-200mAFLT, EOTD

5-30mAGPS, GPS,

GPS HybridGPS + Network

Assistance

AccuracyTechnologyNetwork/ UE

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LI Location Based Applications

Accurate location

Accurate tracking

Valid reference over time

Hot-zone in/out alerts

Relation analysis

Field operations management

Bad guy gathering

Accurate location

Accurate tracking

Valid reference over time

Hot-zone in/out alerts

Relation analysis

Field operations management

Bad guy gathering

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84113, 50 71

LBS Effect on Positioning

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LBS Effect on Tracking

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Integration of LBS

in LI Platforms

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LBS Architecture

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LI and LBS

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LBS in LEMF

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LBS in LEMF Application

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LBS in LEMF Positioning

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LBS in LEMF Tracking

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Future Trendsand Technical Challenges

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LBS in All-IP Domain

IETF work in progress RFC

Geopriv requirements, RFC-3693, Feb !04

DHCP coordinates-LCI, RFC-3825, Jul !04

Internet Draft ECRIT requirements, Apr !06

DHCPv4/6 CIVIC, Jan !06

Location types registry, Mar !06

Carrying location objects in RADIUS, Mar !06

Wi/Fi LBS

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Future LBS in All-IP LI

All-IP markets Future growth in IP-LBS

Growth in LBS-enabled devices

LI Contribution to standardization efforts

Growth in LBS-based LI

Enhanced LEMFs with analysis tools based

on movement profiles

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ATIS who are we?

Our mission ...Our mission ... Working as your long-term partner for integrated

lawful interception, monitoring and analysissolutions for communication networks

..our business .....our business ... Private independent company with a 60-year history Approx. 200 employees

Headquartered in Bad Homburg, Germany

Offices in Switzerland, Abu Dhabi, Paris, Atlanta andMoscow

Extensive track record as a partner of law enforcement,network equipment vendors and network operators

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Questions?Questions ?