A dynamic construction algorithm for the Compact Patricia trie using the hierarchical structure

Download A dynamic construction algorithm for the Compact Patricia trie using the hierarchical structure

Post on 17-Sep-2016

212 views

Category:

Documents

0 download

TRANSCRIPT

  • !"# $$%&'%( !

    ! "" # $%%%& $$ $%%"

    '

    (! ) * + ,

    ! ! -

    +. C40 0

    - + 1-! 2 + * - + '

    ! + C40 0+ ! - !+ 1-! 3 * + - !

    - 4+ ! 4* + , ! + ! 2

    - !+ 5 *

    "$%%%%.

    ! 6%%%%

    ! - ! 7% + ! ) 89: + $%%" .! ;+

    )*+ , !&

    &

  • - - - - ! ! + , - * -

    (! ) C40 F "CCC0+ !

    !

    ! ! +

    C40 1 F G "C=8& "C=C& "CC"& H "C=70+ !

    C40 F "CC?0 !

    C40I I 1

    F "C=60 * J C40 F "C=6& ;-

    ;! F 1"CC"0+ I - 2 +

    - 4* ! ! + - ! - C400 - K%J K"J

    C40H I3 F "CC$0+ , 2 + , * ! + + C40"C=60

    - I C40I 0+ 1-! -

    I ! - !

    - ! + ! L 3 I + ! - I +, ! -

    C40 0+ !

    - !

    *+ - C40H + "CC$& FI3 "CC"& F "CC%0

    I

  • # *

    +

    - 1 C401 0+ 5 1 M I + G

    - I+ # J - 4+ I

    2 * - ! ! +' - ! * + $

    + 8

    - *

    + 7 * 1 ! 9 ! !

    + 5

    -

    ?+

    , ! I !

    ! C40 + "C=60+ ! ! L ) ! -! ! L + , ! - !

    C40 "C?=0+ ! ! ! + , ! ! ! 2 ! * + ! - + # - 2 ! !

    -

    + " - 2 )+ 2 + 5+ " )+

    3

    - ! - ! - I +

    3 I

    , ! , - . /& C40%%1 2/( $$8

  • ! I + )

    I J 3 I + -! + + - I INI; 4

    3+ INI; - J -! !+ 4 - + 4 ! K"J K%J + -I ! +5+ $ - 5+ "+ , -

    KJ - - KC40 0J ! 4+ ! I ! I

    + 4 "

    "

    I 2 )

    O , I 2

    %@=@"6 %%%%% %"%%% "%%%"

    %@"6@"C %%%%% "%%%" "%%""

    I "@%@? %%%%" %%%%% %%""%

    I "@$%@"= %%%%" "%"%% "%%"%

    "C@7@% "%%"" %%"%% %%%%%

    "C@"6@$7 "%%"" "%%%" ""%%%

    P $9@"7@"7 ""%%" %"""% %"""%

    5+ "+ +

    $$7 , ! , - . /& C40%%1 2/(

  • ! 4 4 K%J+ Q* $ 8 $ 7 K"""J+

    5,, 6 . 7

    ' - - - + * I

  • " *

    I + 1 1 +5+ 7 - 1 1 5+ 8 +

    5,, 6 8#.

    1 J !

    I + # 1

    I 1 ! + Q*

    ! 1 +A ! +A +A A

    "A RS " " " "&

    $A R!4 ! S, K"J 8 - 9&

    8A R

    S! K"J K%J 7&

    5+ 8+ 5+ "+

    5+ 7+ I +

    $$? , ! , - . /& C40%%1 2/(

  • 7A R

    S! K%J

    K%J 8

    9&

    9A R! S! K%J C400 ? ! " - 6&

    ?A R!4 - S, 4 K"J ! K%J $ - $&

    6A R2

    INI;S " 4

    INI; !&

    =A RT4 2

    S,

    2 ! C+ #- "%+

    CA R2

    * S ! * * !

    2

    ! KKJJ+ " $+

    "%A R! - S,

    - +

    Q*

    * ! KKJJ + - 5+ 7 KKJJ ! - C40 " 80 1 +U ! KKJJV"+ "A Q " " " "+$+ $A ! 9 ! " KKJJ %+8+ 9A ! ? "J ! " %+# $ $+

    7+ ?A $ "J ! " %+# $+

    9+ $A ! 9 ! $ KKJJ %+?+ 9A ! ? "J ! $ %+# 8 8+

    6+ ?A $ "J ! $ "+# 9 ) 9+

    =+ $A ! 9 ! 9 KKJJ %+C+ 9A ! 6 "J ! 8 "+# 7 ?+

    "%+ 6A " " 8 KK"JJ *+""+ =A T 4 KKINI;" U"VJJ $ ! C+"$+ CA ,* * $ C40Q $0 !

    + $ C40 " "0+

    , ! , - . /& C40%%1 2/( $$6

  • "8+ $A ! 8 ! ? KKJJ "+"7+ 8A 8

    + ! 7+"9+ 7A 4 "

    + ! 9+"?+ 9A ! 6 $J ! 8 "+

    # 7 6+"6+ 6A $ $ 7 KK"JJ - *+"=+ =A T KKINI;$ U$VJJ $ ! "%+"C+ "%A KJ INI;$ U$V 2

    + ! 1 !

    I J + 1-! + , * - -

    J +

    5,/, 6 8#.

    5,/,, 6 #9 1

    - - *+ ' -

    - * I + I 1 - + ! - 1 I + 5 I * - - - + - * +"+ +$+ +, 4 (

    3 * 3 + , - 2 + , ( 3 * 3 +, - !L- + ' !L- 2 -

    !L- + 5 C40

    0 - - + Q* - - +; *

    - 5+ 9J

    I + 5+ 9

    I R 3S+ !

    - 3 4* KK"JJ+ 5 * - KKJJ 5+ 9J

    I +

    !L-+ KKJJ

    - KKJJ 3 "+ Q-

    * ! !L- - KKJJ KKJJ !

    7 C40 %%%%0 + I -

    + - * + 5+ ?

    1I -+

    $$= , ! , - . /& C40%%1 2/(

  • 5,/,, 6 7 8#. , 1

    M - I

    - * + ,

    !L-

    I

    5+ 9+ 1 I +

    5+ ?+ - KKJJ I +

    , ! , - . /& C40%%1 2/( $$C

  • + ! * + I 1 ! J -

    *+ - - - 1 +"+ +$+ +8+ +, 4

    I + 5

    3 3 * -+ , M I + 1 + !L- - * - + - -+ ' - 4 J + I 4 - +5+ 6 * 1 O R S+

    - 3 4* + ; *

    -

    1 + - 4 - KKJJ C40 %%"%% %%%%%"%%""0+ 1-! M KKJJ+ ' - - KKJJ - KKJJ+ , - - C40 $0 + - C40 8 7 * " $ 8 70+ ' ! ! * +

    5,/,/, 8#. , * 1

    I + , 2 2 *+ ' !

    5+ 6+ , 1 +

    $8% , ! , - . /& C40%%1 2/(

  • - + 5+ = * - +; 5+ =J * - ! - - + 2 - 4 + Q*

    + "A

    + $A -

    - INI; ! - + 8A -

    # - - ! K"J+

    7A - # - 4 - +

    9A T4 ! , K%J ? - 6+

    ?A *

    4 K%J - K%"%J =+

    6A *

    4 K%J - K%%"J =+

    =A 4 4 - 4 - K%J+

    CA INI; - - - +

    5+ =+ 1 - KKJJ 5+ 6J +

    , ! , - . /& C40%%1 2/( $8"

  • "%A ; - - INI; +

    ""A - - - INI; - +

    5+ C 1 - KKJJ 5+ 6+ Q*

    * ! - - KKJJ 1 +U

    KJV"+ "A $ " $ "+$+ $A 77 INI;7+8+ 8A K%""J 7 - 7 K%%"""J

    "+7+ 7A K"""%J 7 - K%"""%J

    "+9+ 9A ! KJ K"J C40 $0 6+?+ 6A K%""J 7 K%%"""J - 7+6+ =A K"""%J 7 K%""%J - 7+=+ CA INI;" U"V U$V INI;7 - 7+C+ "%A

    K7J INI;" U"V "+"%+ ""A - KJ INI;7 U8V 7+

    -

    + BB - '-

    $%%% ! , 8%% 13 G+ - ! 6%%%% - ?>"%% C40"9C??9% 0 "$%%%% - . - ">9% C40"7"78=C 0+ - 4 !

    3 + M - !

    5+ C+ 1 - KKJJ 5+ 6J +

    $8$ , ! , - . /& C40%%1 2/(

  • !+ - 4+

    ',,

    5+ "% - ! 5+ "" - J 3 4J 3 +

  • "8 3 ! + , J - 3 4J 3 + I 3 + 1-! 3 -

    - - ! - +I 5+ "$ "8 -

    ) - 3

    "%+

    ',/, # . #. 8#.

    G

    - !

    * + I ! ! -

    ! + - ! ! !4* + # + I 1

    -

    + , ! 1 3 "%+ 3 !

    5+ 9 + 1 3 + $ 8 1 -

    + , -

    5+ "$+ ! 3+

    5+ "8+ J 3 4J 3 3+

    $87 , ! , - . /& C40%%1 2/(

  • C$= 1 $? + !

    ! 7% M + # 89: - + ! + 1

    + #

    2 ! + - $ 8 1 2 "@8 J + 2 1 7%

    2 ( "@8 +

    $

    .*

    1 -

    1

    Q $9=96 $9=96 8%?C?

    , "$C$= "$C$= "$C$=

    .* "$C$C "$C$C "66?=

    C400 "%+8 C$=+% $?+6

    ! C400 %+%=7 "$+6"" %+$"C

    , C400 %+"76 "8+$96 %+8=$

    C40O0 "%8+7 8+$ 8+=

    4 C40O0 9"+6 8+7 8+7

    I C40O0 %+% 9"+6 6"+%

    8

    .*

    1 . -

    1

    Q 779"6 779"6 9$C6?

    , $$$9= $$$9= $$$9=

    .* $$$9C $$$9C 8%6"=

    C400 $8+9 8C="+7 9$+?

    ! C400 %+"%C 8%+$C7 %+$79

    , C400 %+"C9 88+"6= %+78=

    C40O0 "6=+" 9+? ?+?

    4 C40O0 =C+% 6+C 6+C

    I C40O0 %+% =C+% "$$+=

    , ! , - . /& C40%%1 2/( $89

  • !

    * + 1

    + 4* + - ! + 5 ! - ! 1 - + ,

    ) 1 7% + , ) 2 "@8 + - - - J

    )+

    !"

    + T+ 1 + .+ F G + =%C+

    ;- '+ +

    Q+ ;! H+ F 1 '+ C40"CC"0+ - +

    * $C4060 ?6=>?C"+

    987+

    + O+ F + C40"CCC0+ ! 4* *

    ! - + ;3 (C40860 768+

    G+ F I3 + C40"CC"0+ - 2 J +

    . 3 /$ "88>"8?+

    G+ F H+ C40"CC%0+ )* A - + , 6# 6

    C40+ 8"C>8$60+

    $8? , ! , - . /& C40%%1 2/(

Recommended

View more >