RFC 6910: Completion of Calls for the Session Initiation Protocol (SIP)

The "completion of calls" feature defined in this specification allows the caller of a failed call to be notified when the callee becomes available to receive…

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Outgoing relationships (15 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 3261: SIP: Session Initiation Protocol
Normative reference — RFC 5234: Augmented BNF for Syntax Specifications: ABNF
Normative reference — RFC 4474: Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP)
Normative reference — RFC 3515: The Session Initiation Protocol (SIP) Refer Method
Normative reference — RFC 3863: Presence Information Data Format (PIDF)
Normative reference — RFC 5627: Obtaining and Using Globally Routable User Agent URIs (GRUUs) in the Session Initiation Protocol (SIP)
Normative reference — RFC 3903: Session Initiation Protocol (SIP) Extension for Event State Publication
Normative reference — RFC 4235: An INVITE-Initiated Dialog Event Package for the Session Initiation Protocol (SIP)
Normative reference — RFC 6665: SIP-Specific Event Notification
Normative reference — RFC 3969: The Internet Assigned Number Authority (IANA) Uniform Resource Identifier (URI) Parameter Registry for the Session Initiation Protocol (SIP)
Normative reference — RFC 5367: Subscriptions to Request-Contained Resource Lists in the Session Initiation Protocol (SIP)
Informative reference — RFC 3325: Private Extensions to the Session Initiation Protocol (SIP) for Asserted Identity within Trusted Networks
Informative reference — RFC 3725: Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP)
Informative reference — RFC 5359: Session Initiation Protocol Service Examples

Incoming relationships (1 related RFC)

Informatively referenced by — RFC 7462: URNs for the Alert-Info Header Field of the Session Initiation Protocol (SIP)