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NGN SIP的标准化 被引量:3

Standardization of NGN SIP
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摘要 从SIP的特点和NGN的需求出发,提出了NGN环境下SIP域内的标准化重点和方向,以及相应的解决方案和策略;通过对IETFSIP T和ITU TSIP I两个协议族的比较,指出了NGN环境下SIP域与PSTN的互通所应遵循的标准体系. One is targeted to SIP domain so that an NGN-specific SIP version can be specified, and the other is targeted to the interworking between NGN SIP domain and traditional PSTN. Important issues within NGN SIP domain that need to be solved are pointed out after analyzing of IETF SIP characteristics and NGN requirements, and possible solutions for standardization are provided also. Compliance proposal for interworking NGN SIP domain and traditional PSTN is made based on the comparison of IETF SIP-T series and ITU-T SIP-I series.
作者 陈再峰
出处 《北京邮电大学学报》 EI CAS CSCD 北大核心 2004年第z1期37-43,共7页 Journal of Beijing University of Posts and Telecommunications
关键词 NGN SIP 标准化 NGN SIP standardization
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参考文献28

  • 1[1]IETF RFC3261-2002, SIP: session initiation protocol[S].
  • 2[2]ITU-T TRQ.2815-2003, Requirements for interworking BICC/ISUP network with originating/destination networks based on session initiation protocol and session description protocol[S].
  • 3[3]ITU-T Q.1912.5-2003 Interworking between session initiation protocol(SIP) and bearer independent call control protocol or ISDN user part[S].
  • 4[4]3GPP TS 23.228-2003, IP multimedia subsystem(IMS)[S].
  • 5[5]3GPP TS 24.229-2003, IP multimedia call control protocol based on session initiation protocol(SIP) and session description protocol(SDP)[S].
  • 6[6]IETF RFC3372-2002, Session initiation protocol for telephones(SIP-T): context and architectures[S].
  • 7[7]IETF draft-ietf-sip-session-timer-10.txt-2003, Session timers in the session initiation protocol(SIP)[S].
  • 8[8]IETF RFC2617-1999, HTTP authentication: basic and digest access authentication[S].
  • 9[9]IETF RFC2327-1998, SDP: session description protocol[S].
  • 10[10]IETF RFC3312-2002, Integration of resource management and session initiation protocol(SIP)[S].

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