Ϻɽ\IVoIPϵy
2004/03/18
1˾B
ϺɽϢg˾Walkersun TechnologiesһҾWjͨOČI(y)˾oʮۺļg鱳VoIPaƷ_l(f)Ŀǰ˾ܛQgģaVoIPWjýQO䣨Class4/5 Soft-Switch IPԒWPԒCI(y)WjͨӍQOWjͨӍ÷ѽVźI(y)Ñ
Walkersun˾Ռ\ŵĹLɫČI(y)аl(f)FƵĿ͑wϵ͑ṩƵľWjԒԼȫλI(y)YӍԓIĿƼǰf͑MVoIPԼδͨӍWjčI
2VoIPă(yu)
reLJHL;к͂@ăr(yu)ʲôIPԒ@ôă(yu)ҪԭһIPԒÉsԒaͷֽMgʸIP\Iһ㶼þ·ķʽ\ɱӋMcy\I̲ͬ
Ը`ṩNֵI(y) r(yu)ֻIPԒMЈԭʼֵI(y)ղIPԒõl(f)չIPWj_ŵľWjеķֲʽӋCWjh(hun)ƳI(y)ԒWƳһֵI(y)^y͵IPԒֵI(y)տУReDơϾWg[ԒͬrMԒhڕhЂfļfͬ
I(y)ЧCϷՃȲWjIPԒI(y)ԌWԒW϶һԺДWƽ_ϼԒ䡢ʽZʾԄԒՆTȹ@ӵă(yu)ڿ˾v@ͨ^ČWݔԒԴ\Iɱ
\I_µЈINTERNETVռF˺ܶISPǴISPֻṩIP]̫|ԵĘI(y)IPԒƳISPԺܷ،IPԒcսY\I롣IPԒڂyԒWjͶY^ڱ^СŹ˾MIӸ
ں¼gںMWjgİl(f)չ
3aƷB
WCSܛQOWalkersun˾֪RaĺĮaƷһஔ(wn)ɿԺͿɔUչԵżaƷԓaƷ֧MGCPH.323SIPSIGTRANȅfhзdzõ`ԺͼԡYđ÷OӋMھԃýwԒĵȫyClass 4/5·QCIPWjgͿɶѯBԺWjĔUṩ˘Oı
4B
һ\IʹWalkersun˾ϵЮaƷVoIPWjؓDԓŹ˾KÑͬrʹòͬČ뷽ʽxDSL/FTTB+LAN/Cable TV,b˲ͬZKO䣬VoIPWPIPԒܛԒ

ϾWjؓD\I̾WjĵOw£
WCSܛQWjĺؓ؟поWPOĽYԴfh̎·xͿ͑JCȹܡ
Central ProxyVoIPؓ؟˾ȲWjⲿWj֮gZ
Billing ServerӋMؓ؟ȫWͨԒӋMAMÑĿۿͰl(f)ԒJC
OMTϵyKˣؓ؟WCSĹO(jin){
E1 Gateway^ZWPVoIPܛQϵy͂yPSTNBӵdwؓ؟WÑcyPSTNÑͨӍ
5YՓ
Walkersun WCSϵyC4I(y)չʹWCS͑ԒDӹܵĻAҎ(gu)VoIP\IWjṩҼ֮ԒcHϵy߂δMobile3G֮Uͬr]ֿ͑ćHԒSS7MнQcWCSϵyͨ^WPcSS7WB
Walkersun WCSϵyͬrC5I(y)չܣWCS͑H^ԭPSTNWjI(y)߀܉l(f)չWÑоϾWÑ͑xVϵyܛQļܘ\I̵OͶYɱMWUҲӷ㣬`ṩNֵI(y)(chung)µLc
WalkersunܛQWjͨӍϵy߂Sİl(f)չᘌHŭh(hun)͑ƽQʹWCSȫĿǰ\IδU衣
Walkersun WCSϵyֽ֧^VoIPfhMGCPH.323SIPSIGTRANȅfhɴNVoIPKOcNƷƵľWPԒCõĻͨ
Walkersun WCSϵyṩľͨԒӋMаl(f)ӋMԒġھԃһFMÑAMÑAÑӋMܡ
Walkersun WCSϵy(wn)ɿҾSo㣬ϵyÿҕӿõÑ˙CSoΣԌFغh̾So
Walkersunṩֵļg֧͑ԼӖԴ_ŠI\ϵy֮(wn)ԼϾI\
WalkersunƵҎ(gu)(yu)ijɱNÌӴεĽQʹ͑ضAҎ(gu)VoIPWjĽO
Ϻɽ˾ CTIՓ