gmt88 发表于 2013-7-30 00:33:00

ISO/IEC 20117:2004 Message Centre Monitoring and Mailbox Identification Suppleme

ISO/IEC 20117:2004(E)
First Edition
2004-05-15
Information Technology -
Telecommunications and Information Exchange Between Systems -
Private Integrated Services Network -
Interexchange Signalling Protocol -
Message Centre Monitoring and Mailbox Identification Supplementary Services

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admin 发表于 2013-7-30 10:10:38

谢谢您的分享，金币已奖励。

21319817 发表于 2013-8-29 08:06:59

:lol
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