[memo] SIP関連 RFC
RFC2976: The SIP INFO Method RFC3261: SIP: Session Initiation Protocol RFC3262: Reliability of Provisional Responses in the Session Initiation Protocol (SIP) RFC3263: Session Initiation Protocol (SIP): Locating SIP Servers RFC3264: An Offer/Answer Model with the Session Description Protocol (SDP) RFC3265: Session Initiation Protocol (SIP)-Specific Event Notification RFC3515: The Session Initiation Protocol (SIP) Refer Method RFC3311: The Session Initiation Protocol UPDATE Method RFC3420: Internet Media Type message/sipfrag RFC3428: Session Initiation Protocol Extension for Instant Messaging RFC3960: Early Media and Ringing Tone Generation in the Session Initiation Protocol(SIP) Session Initiation Protocol Extension for Session Timer An INVITE Inititiated Dialog Event Package for the Session Initiation Protocol (SIP) Session Initiation Protocol Call Control - Transfer Session Initiation Protocol Service Exampleshttp://www.softfront.co.jp/tech/sip_rfc_draft.html
