Ϻɽ\IVoIPϵy(tng)

2004/03/18

1˾B

ϺɽϢg(sh)޹˾Walkersun TechnologiesһҾW(wng)jͨOČI(y)˾oʮۺļg(sh)鱳VoIPa(chn)Ʒ_l(f)죬Ŀǰ˾ܛQg(sh)a(chn)VoIPW(wng)jýQO䣨Class4/5 Soft-Switch IPԒW(wng)PԒCI(y)W(wng)jͨӍQOW(wng)jͨӍ÷ѽ(jng)VźI(y)Ñ

Walkersun˾Ռ\ŵĹLɫČI(y)аl(f)F꠺ƵĿ͑wϵ͑ṩƵľW(wng)jԒԼȫλI(y)YӍԓIĿƼǰأf(xi)͑MVoIPԼδͨӍW(wng)jčI

2VoIPă(yu)

r؄eLJHL;к͂@ăr(yu)ݡʲôIPԒ@ôă(yu)ҪԭһIPԒÉsԒaͷֽMg(sh)ʸIP\Iһ㶼þ·ķʽ\ɱӋMcy(tng)\I̲ͬ

Ը`ṩNֵI(y) r(yu)ֻIPԒMЈԭʼֵI(y)ղIPԒõl(f)չIPW(wng)j_ŵľW(wng)jеķֲʽӋCW(wng)jh(hun)׿Ƴ˜I(y)ԒW(wng)ƳһֵI(y)^y͵IPԒֵI(y)տУ(j)ReD(zhun)ϾW(wng)g[ԒͬrMԒhڕhЂfļf(xi)ͬ

I(y)ЧCϷՃ(ni)W(wng)jIPԒI(y)Ԍ(sh)(j)W(wng)ԒW(wng)϶һԺ׵Д(sh)(j)W(wng)ƽ_ϼԒʽZʾԄԒՆTȹܡ@ӵă(yu)݌ڿ˾v͸@ͨ^ČW(wng)ݔԒԴ󽵵\Iɱ

\I_µЈINTERNETVռ󣬳F(xin)˺ܶISPǴ(sh)ISPֻṩIP룬]̫|(zh)ԵĘI(y)IPԒƳISPԺܷ،IPԒcսY(ji)\IIPԒڂy(tng)ԒW(wng)jͶY^٣ڱ^СŹ˾MI򅢼Ӹ

ں¼g(sh)ںϣMW(wng)jg(sh)İl(f)չ

3a(chn)ƷB
WCSܛQOWalkersun˾֪Ra(chn)(qun)ĺĮa(chn)Ʒһஔ(wn)ԡɿԺͿɔUչԵża(chn)Ʒԓa(chn)Ʒ֧MGCPH.323SIPSIGTRANȅf(xi)hзdzõ`ԺͼY(ji)đ÷OӋM(sh)(j)ھԃýwԒĵȫy(tng)Class 4/5·QCIPW(wng)jg(sh)ͿɶѯBԺW(wng)jĔUݣṩ˘Oı

4B
һ\IʹWalkersun˾ϵЮa(chn)ƷVoIPW(wng)jؓDԓŹ˾(j)KÑͬrʹòͬČ뷽ʽxDSL/FTTB+LAN/Cable TV,b˲ͬZKO䣬VoIPW(wng)PIPԒܛԒ


ϾW(wng)jؓD\I̾W(wng)jĵOw£
WCSܛQW(wng)jĺؓ؟поW(wng)POĽYԴf(xi)h̎·xͿ͑JCȹ
Central ProxyVoIPؓ؟˾(ni)W(wng)jⲿW(wng)j֮gZ͸
Billing ServerӋMؓ؟ȫW(wng)ͨԒӋMAMÑĿۿͰl(f)ԒJC
OMTϵy(tng)Kˣؓ؟WCSĹO(jin){(dio)
E1 Gateway^ZW(wng)PVoIPܛQϵy(tng)͂y(tng)PSTN໥Bӵdwؓ؟W(wng)(ni)Ñcy(tng)PSTNÑͨӍ

5Y(ji)Փ
Walkersun WCSϵy(tng)C4I(y)չʹWCS͑ԒD(zhun)ӹܵĻAҎ(gu)VoIP\IW(wng)jṩҼ֮ԒcHϵy(tng)߂δMobile3G֮Uͬr]ֿ͑ćHԒSS7MнQcWCSϵy(tng)ͨ^W(wng)PcSS7W(wng)B
Walkersun WCSϵy(tng)ͬrC5I(y)չWCS͑H^ԭPSTNW(wng)jI(y)գ߀܉l(f)չW(wng)ÑоϾW(wng)Ñ͑xVϵy(tng)ܛQļܘ(gu)\I̵OͶYɱMW(wng)UҲӷ`ṩNֵI(y)գ(chung)µLc
WalkersunܛQW(wng)jͨӍϵy(tng)߂Sİl(f)չ(jng)ᘌH(ni)ŭh(hun)͑ƽQʹWCSȫĿǰ\IδU
Walkersun WCSϵy(tng)ֽ֧^(sh)VoIPf(xi)hMGCPH.323SIPSIGTRANȅf(xi)hɴNVoIPKOcNƷƵľW(wng)PԒCõĻͨԡ
Walkersun WCSϵy(tng)ṩľͨԒӋMܣаl(f)ӋMԒھԃһF(xin)MÑAMÑAÑӋM
Walkersun WCSϵy(tng)(wn)ɿҾSo㣬ϵy(tng)ÿҕӿõÑ˙C棬SoԌF(xin)غh̾So

Walkersunṩֵļg(sh)֧͑ԼӖԴ_ŠI\ϵy(tng)֮(wn)ԼϾI\
WalkersunƵҎ(gu)(yu)ijɱNÌӴεĽQʹ͑ضAҎ(gu)VoIPW(wng)jĽO

Ϻɽ˾ CTIՓ݋


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