gmt88 发表于 2013-7-7 02:47:48

ISO/IEC 23916:2005 Signalling Interworking Between QSIG and SIP - Call Transfer

ISO/IEC 23916:2005(E)
First Edition
2005-11-01
Information Technology -
Telecommunications and Information Exchange Between Systems -
Corporate Telecommunication Networks -
Signalling Interworking Between QSIG and SIP -
Call Transfer

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admin 发表于 2013-7-7 15:02:32

谢谢您的分享，金币已奖励。

21319817 发表于 2013-8-29 15:39:06

:lol
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