G-Magz Vol.12

Page 1









G-MagZ_9 IT MAGAZINE

(Sale and Distribution) ! " # $ ! %&

' ( " ) * %' # +( ,- . ) . ! ( ! / ' 0 " (Salesman) ( . ) 0$ ! *$ ! (Order) +( *$ ! ) ( / " 0$ ! " ' ' . /"! 0$ ! ( ) %' 3 ' $! " 4 ' (Van Sale) 4 ' %' +. ( ! ( / +( ! ( & ) $!! ( ' 5 '

* " "! 0 " +( "! 0

"! ! " . / / ! ! " / 3 ! ' 6# " 3

%' *$! " / " ! %' 3 % 7 0 5 $! % 0 ! " ! . ! re-key ! . ) ( " * !

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- $!% %/3 . ) / / 4 '

": 0 " ( 0$ $ ! 0 " +( ' ! / (

0$ ( . "! / ( '" ! ! / " !+. . '

p9-11_Solution.pmd

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12/9/2550, 16:54


SOLUTIONS G-MagZ_10 IT MAGAZINE

! " # %& ' ' $ ! ! . ) / ! ( ( / " / " !/ (. ) / 5! .- :5 ! '

terprise Resource Planning) +( GIS ( & / 7) 3 / 4 3 " ! / ( / 4 . ! +( / 4 5 " ! / ( . ) ' ! / , & 0

$ ! 6 - % %( +( % 0$ ;

(Infrastructure 3 GPS, GPRS, Internet) ' / " . ! / +( / 4 3 ' .

- . ! ! / 3 " +( ' ! ' ' = +( +/ "

(Sale Man)

Diagram " . = '

! % %( . ) " / ! / / ' $ ! /$ ! / , & 0 ' %' ! Intermec Handheld * / GPS(Global Positioning System) ! . / 3 %'

*!>.5 + 5 " (Sales force), *!>.5 + 5 (Van Sale) /4 3 / ERP (En-

p9-11_Solution.pmd

10

! Intermec GPS Handheld / 3 0 "

0 " / 4 Order/ Pre-Order : +( " ! / ( ( / BackOffice GPRS ' ! 4 . ! +( ' =

": ' GPS = / 4 = 0 '"! ( / BackOffice 0$ ! / 4 5 / : Outlet . /& /7 . 5 %' ! " !/ ( & / 7 . 5 GIS / 4 + " Outlet -'

Outlet " !/ (0 ; "! + / 4. ! " 0 ( "! 0 " 0 ' *$ ! / 4 3 GPS 0

' ! +/

12/9/2550, 16:54


SOLUTIONS G-MagZ_11 IT MAGAZINE

! " !/ (. ) 0 " . ! 0$ ! " = / 4! 0 '. ' ! / , & 0 3 ! , / : / , % %/3 . )

! . %& / : outlet / : +" !$ ) + "! 0 " +( 0 ' . / + 0$ ! ' , & 0 +( ('.

- " 3 ( , /

+ .= ! / : !'" +/ "

Performance "! 0 " 0 (

(Van Sale) 3 ' 0 " !- :5 Intermec GPS Handheld / 3

0 / 4 "! $! / " ' ! / , & 0 %' " !/ ( ' / Pre-Order $ ! Order 0 " / 4 " / !- :5 ' GPRS ' 4 . ! +( ' = +( / 4 3 GPS 0

' ! +/ / 4 $ "! (Confirm of Delivery) ' /$! / / ! 0 '." !/ ( " ( / BackOffice '

- /

BackOffice / 4 / : ($! 4 ' 0$ ! / 4 + . / $! / = BackOffice

!- :5

+ ( = " ! / ( " . / 4 " ! / ( . ) / 5 / : " . / & / 7 . 5, / :"! / ! 0$ " !/ (!$ 3

p9-11_Solution.pmd

! / 4 (' / '0( ' @!

" !/ ( (' * * ! re-key /4 (' 3 ' A A >F 5 (! ' / /0 !/ ! ! (-/ % %( . ) 0$ ! / / / 3 "! ( +. ( & ! ( .& :J5 RFID 5% ' +( $! !/0 .! 5 ! .! 5 / * / / / / 3 & / + + ( A ! ! ! 5 ! 7 ' Van Sale, Sale force Automation * 5> ! 5+( M . * ( .& :J5 ( ( A $! ! /0( / .5+( -

( " / / /3 # N0 0$ !

' % 3 5 -' (

. 0-2678-0478 ext: 3536

11

12/9/2550, 16:54


G-MagZ_12 IT MAGAZINE

VALUE INNOVATION Blue Ocean Strategy Blue Ocean Strategy !" #" $ %$ &' ( ) % * &' + ! * Value Innovation

,0 ., #1 ! "# ! 1% Reconstructionist 3/ 0 , ., / ., 0 % %5 * # 0 . 5 &' = $ % 0 % ! 4 ! " 1

Joseph A. Schumpeter & CD 0, $ $ # % '. '. ! 4 % . * / & * # 0 55 $ 0 0, 7 0 : % / & * # 0 ,0 , - ,= # 55 . ., $ % . ., 9 =' 5 0 % " . 0 % 0 Schumpeter ' 5 ., $ , & 6 9.9.% 1 +E. ., 9 =' 5 ,& , $ $# % / & , '( 55 ! " # $ % &

'( 2 ' * # +,-

., / 0 ! 1% Structuralist 3/

! 4 ! " " 0 5 , - ! " 0 ., 5 0 % # ' 6 7 8 1 $ 8 9. $ 6 :

;< . 0 # 5% # , / 0, 5 0 % ., &' / & . . ' % % / . $# % 1 $&' ,= '>%5 % # ' 59. $ 6 . % / & ' " . ' 3/ '( .& # 0 5 5 ? % . '>%5 % ., 9 3= . 9 = $# % 9.. "

'. '. 55# 0 0 . # ., % '< * 0 , 1, % '. '. 55 ! 4 % '. '. . # +, $ +-

p19-20_Biz_Consult.pmd

12

. # 1,0 %5 0, 'F 9 , & ., % ., / ?4G 7New Growth: %5 55# , 1 # 6 0, 0 $3 $- # % / & * # ,0 , - 0 55 & ,0 , 0 # .6 . 5 0% , = 5 . 0 $ + 0 % ?4G ./ . &' / 0% # % 0 =' 55 #1 0 = . 0 % , = 5 .

09 '= 5 =' 55 Schumpeter '( $&' , = " 0 # % / & , '( 55 , & 6 / 0 , 0 % $# % 0 0 &' , 0 # / .6 . 5 0% $# % 9.. " 0 . & , .6 . 5 0% $

0 = . 0 % &' ,= * '>%5 % $# % 0 . %5 # 5 % # 5 " , '( &'& ,& ,0 ?4G %+ %5 0# , ! ., Reconstructionist & 5

&0 0 , $ , & # $

0 = . 0 % ,= 50 "

12/9/2550, 15:43


BIZ & CONSULT G-MagZ_13 IT MAGAZINE

$# % %+ %5 " * # 0 # & E , % ?4G # , 0, 50 " % / # " # - I 0. # 0 5 = 0 # / # , =. 5 . ,5= 0 % # , ! ., Structuralist . Reconstructionist 0 K + # $# % 9. 0 ! " , . " 0,

'( , & ! ., Structuralist 0 # $ 5 '< * 0 . '( $ + $&' ,0= % % ! "5 , . # 55 '( ,= 9. " # 0% ' 'D 4 $ , , # *= % . '( ,= . 0

,= " ., 0 & ' 5# , 0 &' ' % % ,= , $ ,= $# 0, 5 ,0 5, . 0, 3/ , # . 4I 1, '( # =' 55 Zero-Sum 5 %4 # & ,0 5, / 0 0, 5 %4 =+ ,0 5, . &' , # =' 55 % / 5 ' " , '( 0 $ ! " 0 % 1% ! " ., 1 $# " 5,

'( ., , # 5 ., & , , # $ % # # , = , & , . 6 . ! " #1 0, '( # 0 , 0 . 5 0 . 55* # 05 %4 &' , # , 3/ =' 55# , 55 (Cost) 5 I , (Value) . '. 0, & , ,

, &' 0, & $& = 1 $ '< * 5 %4 # ! ., 0% &.,., 0 5 '( 9 = 0 /

., 0& 0 , 0

,= # 0 0 , $ . (Red Ocean) 3/ %5 = $ . &' ,# ., ! Reconstructionist ,

&' '( % # 5 ! " 0 ,=# ., ./ ,= 0, 5 . . = $ ,= ,# 0 % 9 =5 % 0 , , ,0 9 = . '>%5 % # 0 % ., & , $

. , = $ 5 % 0 $ 5 0 0 % % ,= # . - & , & 5 5 ' 6 $ + $ 5'<+ 7 " / & , & :

p19-20_Biz_Consult.pmd

13

. , % I ' "&' ,= ' . . 0 , 5 , &' , = 0 , # Value Innovation . I , 0 (Innovative Value) # 5 0 # ,- & 5 '. '.,

. 0 0 % 0 , 0# , $# 5 %4 0 0 # 91%+ 5 % 5 , 0 0 5 , 0 , . ,

&' / # , $# %

I . # , % / 3 / 0 # ,- & = 9. # % / 6 & 0 , , # 55 , - & ,& 0 . $ + 5 0 % # ., ! Reconstructionist # ' 55 ! 4 % ! " Value Innovation & . %

,=# 0 0 / . . # ,- / 0 Value Innovation ' 59. $ 6 # I , 0 / # , 0, '( 9. , #1 , . &'# =' 55 % - ! " 0 $# $ % ., # 55 Non-Zero-Sum 0 '( &'& 9. 5 = 0,

Schumpeter & ., 0 / 0

&0 0 , 7 0 $

0% , - $# % 9.9.%

0 # ,: % $ , , /

# , (Reconstruction) '( "' 5 I , # 59 =3

$ 5 , &' ' " ! ., $

0% 0 % , - 0 # , (Recombination) # & Innovative Solution $&'#1 5 '<+ , - ,= , , &' ' ! ., . 0 ,

/ # , (Reconstruction) $#

G IT" , , = % 1,0 # $ 0 # ' + , - ,#= % # , . # % # , 5'<+ $&' ,= '. '. 55 $# % . 0 ! "# , , , / # , $# 5 5 5 . / # , . $# % , $ (Blue Ocean) . # , /

0 %

., 0 0, '( 0%0W 0 '( Blue Ocean Strategy 6 . 0 , $ + Value Innovation

12/9/2550, 15:43


G-MagZ_14 IT MAGAZINE

Solaris 10 ! ! " # $ & ' ( ) * + ,- * ". "/ 0 ! 1 , -,+ * * + +- , -"/ +' " +' & +*( + + / "/ !" # # " $ % & $ ' ( ) !$ )! * +")!$ ) ,' -* $& . ! !" $ / 0 ! ' 1 % " 2 . 3 . ! .& 5 % 2 & 36 ) . 7 2 .& 3 & 8 !" % " $& ' .& ! 0- - !" 0 ' 1. 2

.' ; Solaris 10 & 0$ &3 & 8 $ & ! "+ ) & " ? . 8, * ) 3 -0 - ! & - ! 0 " ? 3 & 8 & 38 7 " &. ! 3 $ 0 3 & 8 * +) $ ) & 0 - 3 Microsoft Windows % 5 Linux & Solaris 10 (X86 version) . *, $ 1 % & . $ 2 ( ) !$ ) # & .& 3 > ! ' % $ 3 & 8 1 . $ ' ! 3 / 6 ! 3 # &

$ ! $0 & 2 9 . 3 - *3 * ) ! ! "+ ) & . 1 % : " Solaris ! - * ) 3 . 5 - 3 " *; " ) &! "+ )&& 32 7 2 .

$ ' $ 0$ &" 5 ! 5 % 2 ' ( ) !$ )! * +")!$ )& 32

" $ %; . ;0 5 ! "+ )& SPARC Solaris OS ! - * ) 3 & 2 & F * +") ! $ ) 3 3 2 1 $ & . 5

%& G

7>% & 2 . 3 0 & $ " ) 64- " 0" - " $& . ! 0 32 " ! x86 & &

# 3 & 80 2&0 2 . . % . $. $ : " Solaris 10 3 & 8

; . 8, %> " ' !" 0 5 3 ) ; . 8, 0 5 ; ). 3) * )+ $ ) & 1 $ * % - *3 * )

' * * ) + $ ) $ 1 3 3 # " 6 N) % % ! - *3 * ) ! ( ) !$ )& 3 2 ! & 5

% 0 & 3 2 - .& 3 / 6 0 0 1 3 " $ 32 05 * +) $ ) Sun Blade 6000 Modular System # "6 N) %& * . 1 3 5 * +) $ ) % % $ - *3 * ) UltraSPARCT1 0- - CoolThreads - *3 * ) Intel Xeon $& ' - *3 * ) AMD Opteron $ $ % 0 3 & 8

! 0 % % . " &" $& '

! -* & ! #3& &! "+ )&. 3 $ ! & 3 / 6

31% # # " 5 !" 0 '

p14-15_Tech_Trend.pmd

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TECH & TREND G-MagZ_15 IT MAGAZINE

5 2 $ ! $ " ! 3 38 7" & ! & " ' !" " ' ! * +")!$ ) # " - 3 ! ( ) !$ ) # " - *3 * ) ! 38 7" & ! ! % ,

3 ' ,' . ; * 3 3 2 % & 5

31% # 3& & ! 3 3 2 F * +")!$ )

% 1 . 3 $ ! ,' ' ! 3 ! * )" F ! 0 .& $ ! "+ )& SPARC, x64 % 5 x86 ;" &

" $ 310 > * . 3 ) & ! $

2 - *3 * )- .& " ! 0 0 . ! ! 0 & ,' 5 UltraSPARC III .& 1 " 0 &. ) %& 5 - *3 * ) UltraSPARC IV ! 3 & 8 & 3 / 6 3 # & & 3 $ &5 0 5 - *3 * ) UltraSPARC IV

-0 * & 5 0$ &" 5 ! 0 ;0 5 -0 Solaris Source Code Guarantee 3 0$ & 5 & * )3-0 - ! & 05 8 & F ! 0 ,' & $ 6 C ! C++ ! 0 &. ) % ! "+ )& SPARC % 5 x86 31 ; ! $ " $ - ! &! 0 % ' 0 &. )!

! "+ )& 5 ? $

. $ ' & . $ 3 ) $ $ 15 \

9 2 0 " & $ 0 0$ &3 & 8 $& . . 2 ? 2 - *3 * ) SPARC # " & " $ - *3 * ) UltraSPARC IV 3 & 8 1 . - *3 * ) UltraSPARC III. ! $&

. - *3 * ) SPARC 5 ? $

. $ ' 8 # &! 0 ! 64 " ! "+ ) & SPARC ' ! 0 ' 3 & 8 0 & . ) 5 ! "+ )& x64 . 3 $ *, 8 % & ! 0 . " & 5 . % '! .& 3 & 8 0 &. ). * $ 0 %) 7>% ! $ 1 " &0$ & %& 3& " & 5 . -0 Solaris Application Guarantee Program 0 3 3 2 ! ! > 7 % " &

0$ &" 5 ! 0 .& . 3 ' 32 !0 5 ( ) !$ )% 5 * +")!$ ) ' !" $&8, 3 3 2 !" & % 0 " $ !3 8, 0$ && * 05 -0 Solaris Binary Application Guarantee Program ! 0 3 & Solaris 1 $& Solaris 3 %& . *, 1 % > 7 % ! & 5 ' %& )"! 0 5 ". 8 & ! 0 Solaris $ ) 2.6, 7, 8 % 5 $ ) 9 ;" & ! 0 ' ; 3 & 8 . : " Solaris 10 $ 8, !& $ ! 0

$ .& . # 0 &. )31% Solaris 10 0$ &

. ! $& . ! , 8, . ' $ 0 2&0 2 $ $ ! 0 $ " 2 " ? . F jk

& 20 " j\& 5 " ? ! " . & 2 . .& 3 >. - - ) ! 2 % , 05 : " Solaris . : " ! - * )3! $ 7 2 3 # % & 2& F * +")!$ ) &! ; ! 3 3 2 F * +")!$ ) . 38 7" & ! "+ )&! - *3 * ) % %

p14-15_Tech_Trend.pmd

15

%; . $ * '1 5 - 3! 5 31% 3& & $& ' ! 0 & & % . " 5 $ & 7>% ! "+ )&! : " - 0 3 & 8 F ! ! 0 " ?

/2 . & $ " 0$ &" ! . " ' 7 2 ! " 5 8, 0"% & ( ) !$ ) * +) $ )" . .& $ SPARC, x64, x86 % 5 % ! "+ )& & 7>% 5 0$ & 2 &! "+ )& %& . ! 0 3 & 8 5 ! "+ )& %& . 2 &5 - G

7>% 2 ! 0 " && % '

F 0- - " 5 *, 3 / 6 - )3 32 1. ! $ % 2 0 0 &2 0 3 2

. 0-2678-0478 3536

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G-MagZ_16 IT MAGAZINE

. . . . . 2550 . . . ! " ! # .$. 2550 %& '#! &' ' ' " ( (! )* &' '

! " # $ % % &' ! ' & ( ) # $ % % &' ! * # + ,' * ' & ( .-. /0012 3 * 4 5 # $ %% & ' 4 , $ *6 ! ! & 6 $ 3 - ( 3789 3 * , !: + ; %' * , ( * & ,!: # +,' + (

& 6 4 ! , # # $ %% &'< 4= * ! =& ( 5 & $ # ' ( & = # 5 "$! ' ( & * , * ! *' $ & " 6 * ; > * # " 5! "$! ! * ! =& ! 5 * * ? !* " + + ' @ ' 4 ( & 6 , !: ! ! 5 4 4 ,! : &! !, & = : + ' A @ ? @ ' " 6 9 4 *

p16-19_Tech_Trend.pmd

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4 ' 4 @ ' " * : 3 ! , & = : ? ,! : 5! " = # # ' 9( = #=* ; * = # & ' " ; # 5! : " ! ; * + , : " @ ' 5! &! = ! * 5! # $ %% & ' * " ; ' = ! @ ' " - * # 3 3 * - ; ; # + ; = 5 @ ' 5 # - , " # - * ! # $ %% &' * 5! # ' & (3 *& ? ; = #&! ! &! + ' " ! ! # $ %% &' =& , * $ =4 # " ! ! ' 6 = ! &! 5! " " @ ' 5 = ! # =, C * * # ' @ ' 5 !

12/9/2550, 15:04


TECH & TREND G-MagZ_17 IT MAGAZINE

# , * " ! ! " @ ' 5 ! # ' * 5 != ! ; * =& # ' " * # - ? ' 6 = ! * : = *6 5! ; "$! * @ ' # # * " !

# > * - "$ ' ! ' #? 4 5! = ! # $ * ! 3 * = ! " # > * - ; ' , !: ' &! 5! " # + , ! * : # ; + ) ! * ! 2 = # ) = ! # ! 2 " ! # > * #&! ;

+" ! ' "$! *5 @ ' ! * "$ & ! ! * =& & ! = ! +" ! * *& 6 !

& , & ! 4 ! # * : &!

* & , " ! * * ' 5 4 ! " # > * &! *! ' @ ' 5 # * + # > * # @ ' "$! + # $ %% &<' 4 #& = # D 5 5 3 5! # +,' " # ' ( & ? (

5 * 5! ,' ' 5 4 * *

# ' @ ' 5 # ; ! $ * "$! * = # 6 ! = ! =& , * & 4 '4 4

E' &'& # $ %% &'< 4 + ; &! + '

* " 4 &! , 5 * & * # > * + ' !& # $ %% &<' 4 ! 3 * ' 9 "

* # * 5 # $ %% &' & 26 ? 4 * ! 5 ,!": ! ' ! ),!": ! ' &! 5! : ' & ( ! ! * 90 2 ? " # $ %% & ' 4 + ),!": ! ' 2 ISP = ! * ,!": ! ' 5! # 5 * ' & ( ' ( & 4 , *= # ! * " # 5 * ' & ( > *" * ' & & 4 5 4 " < # ( * * ( * " 6 & " ! 5! # 5 * ' & ' ( &&! ! 5! : ' & ( ! * $ *

? = = + ' &! * ! ' 9 #*# $ ' 5 ' 6 * 5! &' & 5 # ' & ( 4 2 ! = ; > 8 IT + )5! : ' & (2 IP address &! , IP address * ! (ISP " $!) ' 9 #*# = # # > 5 ? ( ' (web, mail N N) 9( ? ( '

Log ! ! * 90 = ! ' &! ' 9 # )5! : ' & (2 ! * : * #

1

* & * # ! ! ! ICT = ! Web Site = : 3 & = # IP Public (222.11.33.44) ? & ISP = ! E ; IP : = *" ! '8 5 =& IP Public ! 4 + * + Share IP 4

5! "$! ' ( & = # ! ! &! " ! 5! "$! ' ( & 4 = # 5! Web Site 4 5 4 = &! Private IP : Map 5! IP Public 4 6 9 4 , 5 =* ' 9 ; 2 9 4 #

(1.1) NAT Firewall

# = Private IP ; Public IP (Network Address Translation [ NAT) Firewall 4 9( Firewall # Log ? # Private IP 4 6 : = ; Public IP # = # Destination IP "$! ? ( ' #

" = # ' 95! : " $! & & * : 1

1 Log Firewall Juniper NetScreen

Log 5 Firewall # # (Identify) ! ' & ( * * IP 192.168.10.22 ; 5! "$! ?' (_ ( ! * Service HTTP

(1.2) NAT Proxy " # $ %% &' + )5! : ' & (2 * )5! : * &' & 5 # ' & (

p16-19_Tech_Trend.pmd

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Proxy # Proxy Web = ! * Proxy Service 6 ! 4 *6 (

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TECH & TREND G-MagZ_18 IT MAGAZINE

'* " ! Service "$! , Proxy ! Proxy Server 5 ; Public IP # Log ! *6 Firewall ?

: Public = # Private IP : NAT, IP * , , Service = # ' 95! : " $! = # Route , Firewall 3 * & ! : NAT 4 4 "$! Log 5 Proxy # (Identify) Private IP Address " $! ' ( & ! $ * Firewall =& ! ; 9 Proxy Server ; Private IP ' Proxy &! + NAT IP Private 5 User " ! ; Private IP 5 Proxy Server = # Firewall #&! NAT Private IP 5 Proxy ; Public IP 5 Firewall = # ! Public IP * ( (IP Pool) & # + !* * 5 4 #&! "$! Log 4 9( Firewall # # IP Public 222.11.33.44 : NAT 192.168.10.23 = # Log 5 Proxy Server # ! Private IP 192.168.10.23 : NAT 192.168.10.22 ? ; IP Private 5 Client ' 6 : : 2

2 Source IP Address NAT Proxy Server Firewall

Client =& # =& # & Source IP * Policy 5 Client Firewall ! # Firewall # IP 5 Client ' 6 "$ IP : NAT ! * Proxy Server & * 5 Reflect IP Client " : 3

2

# (Identify) Private IP (192.168.10.22) 4 : + "$!" 4 + 5 *= Fix IP #"$! @' + Map IP List ! Assign IP # " ! ' & (" 5 * " $! DHCP " = * IP " ! Clients &! + Log 5 DHCP ? #

* # * IP Address 4 : Assign " ! ' & ( MAC Address # = # : Assign " ! "

#*# Lease time LAN Switch " Security 5 DHCP ' &' " ! ! * $ C = DHCP Server 4 & 4 " = # & 4 " $ z ' & ( Router + Test ; DHCP Server 5 4 " # +" ! Client # ! IP * DHCP & " " LAN Switch # C ! * DHCP Option-82 3 * 9( LAN Switch # % &" ! < # DHCP Server & * : Port

: Set up ! 4 # * IP Address ! " C = IP (IP Spoofing) 3 * * * Fix IP 5! " # DHCP 9( LAN Switch # C 3 *"$! DHCP Snooping 3 *& Switch # ! & DHCP Binding Table ? # 5 IP : *, DHCP Trusted = ! IP # : MAC Address # = # * IP " ! & * : Switch Port = # + ; Filter list ! * * = IP * ": Binding Table 9( Switch # Block Port 4 " !"$!

3

3 Reflect Client IP BlueCoat

, '&> 9}( BlueCoat Feature Reflect IP Client 3 * , Source IP 5 Client " ! Firewall ; IP ' 5 Client = # ; * ; IP 5 Proxy Server +" ! Log Firewall & * #3*$ ( * " 9 Firewall + Policy + IP 5

p16-19_Tech_Trend.pmd

18

# ! 5 4 & 4 +

# (Identify) IP Address 5 5! "$! ' ( & 4 * # & ' 6 " 9 "$! ' & ( *6 " *

= "$! ,! : # +,' '@ Identify ! * IP Address # * ?

# & *: ? ( 4 &!

& *: ? ( 5! "$! # (Authentication) ? @'

* : * , #5 * & * 3 =

(3.1) User Proxy , '&> 9}( BlueCoat & User (Authentication) 3 *"$!*: ? (= # Password & 9( "$!

12/9/2550, 15:04


TECH & TREND G-MagZ_19 IT MAGAZINE

4 Authentication Firewall

# Authentication * : # ; NTLM, Active Directory, LDAP, RADIUS = # Log 5! "$! ' ( & * ": : 5 IP Client = # User Account & Log 4 # +" ! # ! 4 IP 5 ' & ( = #& !

(3.2) Firewall Authentication 9( Juniper NetScreen Firewall + Authentication User 3 * # (Intercept) Traffic # > HTTP 5 Client & ! ' , Firewall "$! ' ( & = # ! Web Login " ! User 3 * &3 &' & * " : 4 Log 5 Firewall # ! * Proxy 4 User Account = # IP 5 Client 4 =& 5 ! 5 Firewall "$! Authen , ! Web Browser

"$! ? ( ' 6 ? ( ' Traffic , Firewall # ; E-Mail, FTP, Telnet N N 3 * , Policy 5 Firewall

(3.3) 802.1x User ; '@ + ; '* * = # 9( LAN Switch # 4&' ! *= ! # + > *"&! # DHCP &! : Log RADIUS = # DHCP 3 * : MAC Address 5 Client ( Authenticate = ! ) Log 5 RADIUS MAC Address 5 ' & ( : * IP " ! Log 5 DHCP Server # ! Log IP #

User " ; "$! :> # " : 5 4 '@ 4* *: ? ( "$! 5 , Router

: Set " ! ; DHCP Relay , Layer 3 Switch

: Set " ! DHCP Relay !=& # Subnet/VLAN ! ! * " # " $! @' Fix IP = Static &! + Map List : MAC Address IP Address != ! = #"$! Log

p16-19_Tech_Trend.pmd

19

5 Authentication 802.1x Logging

RADIUS MAC Address ; & Map User 5! IP $ * ? 3 # : = MAC Address !

4

" Synchronize Log 4 &! & # & 9( "$! * *4 ' #"$! Time Server 5! & 4 NTP Server 5 = ! " ! NTP + Synchronize NTP Server 5! ! = # Config " ! 9( & # Log "$! NTP Server 5

4 # ; 9( Log = -: *( = # 4 # 9( + ; 4

&! Log 9( " % # ; Syslog " 89# 5 Message ? * 5 5 Message #5 4 * : 9( # > 5 9( ! ; # > Security # 5 " % = # ! ; Traffic Log # ' 9 6 = # * & 4 =* 5 * 5 Management 5 * (Out-of-band Network) " ! Traffic 5 Log # Traffic

"$! #*' + ; 5 4 * ! Security = # Availability 4

Log & ! ' 9 9( # Log = ! * &! ' 9 5! : + ; "

# & & # ; IP Address 5

# & ! * User = # Password ? &! - * =& Configuration 5 9( *6 & 9( 4 # Log = -: *( !3 * 5! : : &! = #"$! ! ' ! ' = # + % 4 &! & ' " " # > * C = # * *5 @ ' 5 * ' = #3 4 # ; 3 # ! ' + '

12/9/2550, 15:04


G-MagZ_20 IT MAGAZINE

Server Consolidation with 64-bit Server

!

! "# $ % IT !& " ' ( )( (

! * + ($ &* &, !*

IT "- .#$ ! / ! 0 IT Infrastructure (#1"# & ( 2 $ 3" 4 4! " ! " , 2 2 ! -1 3 " 5 (#1"# * , ! " # $% & ' ( ) !* & $+ + * Consolidation Solution $% , & . / 10 !) * 0 # # $! *( *) .) 2 ,* 2 . 3 # ! & 4 , 2 ,* 2 *) 2 #' 4 5 '0 '

IT Consolidation 2 # 2 !* *+ 01 , , .) # $% ' ( 1 + 0 1 , . $! #' + * + 01 , , *)50 * . IT Consolidation 2 # 2 !*')! .) 6 .) 2 7 1. Application Consolidation 2. Database Consolidation 3. Data Center Consolidation

p20-22_Tech_Trend.pmd

20

4. IT Management Consolidation 5. Network Consolidation 6. Server Consolidation 7. Storage Consolidation 8. Workplace Consolidation + * $! B 7 # ) ! B # Server Consolidation , 2E + 01 , %F ! % # * .) 6 ' & ) ! *) 2 #' 4 5 '0 ' (')! Consolidation (, 6 # ) ! + '.) 2) $% , , ) . 7 ) Datacenter $ ( , F% ! % * ) . , ! ) , *) 1

7 ')! Web Server, Database Server, File Server,

12/9/2550, 16:00


TECH & TREND G-MagZ_21 IT MAGAZINE

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12/9/2550, 16:00


TECH & TREND G-MagZ_22 IT MAGAZINE

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IT Solutions Consultant CDG Microsystems Limited. Office: +66 (0) -2678-0999 ext 3276 Email: akhradej.s@g-able.com

12/9/2550, 16:00


G-MagZ_23 IT MAGAZINE

SMS ! "#$ % & ' ( ) $ # * + $ *, & IT -$ $ $ , .( /$ ' $ %01 %/ 2)( " " " 34' %( 5 $ % %6 $ -'$ 7) ', #$ )%8 ()1" " " , % %-$!-'$) ' % " -$ )%8 ()1 -$ -$ % ' # ) )! $+ / & % " " $ -'$ % $-' " $ %/ +$ *) '& ) ' 4' ," ' 6 9 ( %&! )%8 ()1& %(* )

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SUCCESS STORY G-MagZ_24 IT MAGAZINE

# % * F 2548 /4 ) - &/ $ 2/&/ / & +4 + (2 (&,& & 7 ,+ * $-2 & ( # + % $ & "SMS # % + & 7 " # . -# $, / & ) SMS 6 # . 6( & & / % / 7 %# &4 , 7 %/ ? %& 8) $ & - ( & , 2 $ & $ • $ & + ( ,/ )6 / 5 &

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SUCCESS STORY G-MagZ_25 IT MAGAZINE

+7 # # +* # . A #4 Applications 24(*) + #6 % 4( ) ,( & ) & # # + * = * &

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SUCCESS STORY G-MagZ_26 IT MAGAZINE

# . + 2 &# , (One way) + 2 Broadcast # % & ,+ * #4 ) 4 &/ ) & # # +* ) *# *( , ) ) - * 4 &/ / 6+ 2*) /(& * /% &( ) # . * ,+6 ? %&/ 6+ *& )# # # , # ! * ) *)# & *

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12/9/2550, 16:29


G-MagZ_27 IT MAGAZINE

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. ! G-MagZ_28 IT MAGAZINE

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12/9/2550, 16:37


G-MagZ IT MAGAZINE_29

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G-MagZ_30 IT MAGAZINE

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12/9/2550, 16:39




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