查看完整版本: rfc5009-Private Header (P-Header) Extension

rfc5009-Private Header (P-Header) Extension

【资料成文时间】： 2007
【语言】：英文
【页数】：15
【何人（公司）所著】：
【文件格式】： PDF
【文件原名】：Private Header (P-Header) Extension to the Session Initiation Protocol (SIP) for Authorization of Early Media
【摘要或目录】：
Table of Contents
1. Introduction ....................................................2
2. Applicability Statement .........................................3
3. Conventions and Acronyms ........................................3
4. Background on Early Media Authorization .........................4
4.1. Backward Early Media .......................................5
4.2. Forward Early Media ........................................5
5. Applicability of RFC 3959 and RFC 3960 ..........................6
6. Overview of Operation ...........................................6
7. Limitations of the P-Early-Media Header Field ...................8
8. The P-Early-Media Header Field ..................................8
8.1. Procedures at the User Agent Client .......................10
8.2. Procedures at the User Agent Server .......................10
8.3. Procedures at the Proxy ...................................11
9. Formal Syntax ..................................................11
10. Security Considerations .......................................11
11. IANA Considerations ...........................................12
11.1. Registration of the "P-Early-Media" SIP Header Field .....12
12. Acknowledgements ..............................................12
13. References ....................................................12
13.1. Normative References .....................................12
13.2. Informative References ...................................13