# RFC 3261: SIP: Session Initiation Protocol

> request for comments publication

**Wikidata**: [Q47483792](https://www.wikidata.org/wiki/Q47483792)  
**Source**: https://4ort.xyz/entity/rfc-3261-sip-session-initiation-protocol


## References

1. RFC Index
2. RFC 3261: SIP: Session Initiation Protocol
3. DBLP Dataset 2021-01-02