# RFC 7976: Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses

> request for comments publication

**Wikidata**: [Q47291485](https://www.wikidata.org/wiki/Q47291485)  
**Source**: https://4ort.xyz/entity/rfc-7976-updates-to-private-header-p-header-extension-usage-in-session-initiation-protocol-sip-requests-and-responses


## References

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