[管理软件]沈阳万邦思迅餐饮管理软件，10年行业经验

百度 各级纪委（纪检组）要认真履行监督执纪问责职责，加大查处违反《条例》行为的力度，进一步探索建立不敢腐、不能腐、不想腐的有效机制。

SIGTRAN (????? ?? Signal Transport - ?????? ?????) ??? ????? ????? ?-IETF ??? ????? ?????? ???????? ???? ????????? ????? (Signaling) ?????? ???????? ??????? ?? SS7 ??ISDN. ?????? ?????? ?? ?????? ??? ?????? ?? ?????? ???????? ????? ??PSTN ?????, ?? ?????? VoIP. ????????? ?????? ???? ?????? ?????? ??? ???????? ?-SCTP, ??? ????? ?????? ?????? ??????? ??? ????? IP.

????? ?????? ????? ???? ????????:

• ????? ????? ??????????? ???????? ??????? (?? ??? ????? ????? RFC ?????).
• ????? Transport - ???????? SCTP, ????? ??????? ?????? ?????.

???????? ???????

• RFC 2719 - ?????: Architectural Framework for Signaling Transport
• RFC 2960 - ?? ?????: ???????? SCTP, ????? ?? ??? RFC 3309
• RFC 3057 - ?? ?????: ISDN Q.921-User Adaptation Layer
• RFC 3257 - ?????: Stream Control Transmission Protocol Applicability Statement
• RFC 3331 - ?????: Signaling System 7 (SS7) Message Transfer Part (MTP)2 - User Adaption Layer
• RFC 3332 - ?? ?????: SS7 MTP3-User Adaptation Layer
• RFC 3788 - ?????: Security Considerations for SIGTRAN Protocols
• RFC 3807 - ?????: V5.2-User Adaption Layer
• RFC 3868 - ?????: Signalling Connection Control Part User Adaptation Layer
• RFC 3873 - ?????: Stream Control Transmission Protocol Management Information Base
• RFC 4129 - ?????: Digital Private Network Signaling System (DPNSS)/Digital Access Signaling System 2 (DASS 2) Extensions to the IUA protocol
• RFC 4165 - ?????: Signaling System 7 (SS7) Message Transfer Part 2
• RFC 4166 - ?????: Telephony Signalling Transport over Stream Control Transmission Protocol (SCTP) Applicability
• RFC 4233 - ?????: Integrated Services Digital Network (ISDN) Q.921-User Adaptation Layer
• RFC 4666 - ?????: Signaling System 7 (SS7) Message Transfer Part 3 (MTP3) - User Adaptation Layer

??????? ????????

• sigtran.org - ???? ????? ?? ??????
• Signaling Transport (sigtran), ???? ?? IETF