# RFC 3892: The Session Initiation Protocol (SIP) Referred-By Mechanism

> request for comments publication

**Wikidata**: [Q47483755](https://www.wikidata.org/wiki/Q47483755)  
**Source**: https://4ort.xyz/entity/rfc-3892-the-session-initiation-protocol-sip-referred-by-mechanism


## References

1. RFC Index
2. DBLP Dataset 2021-01-02