RFC 5630: The Use of the SIPS URI Scheme in the Session Initiation Protocol (SIP)

Publisher

IETF

URL

https://www.rfc-editor.org/rfc/rfc5630.html

Published

2009-10

Updated

unknown

Accessed

2026-09-25

HTTP status

200

License

IETF Trust Legal Provisions (BCP 78); no-redistribution; short excerpts and locators only

Source notes citing this source

• Under RFC 5630 a SIPS URI requires TLS on every hop through to the remote UAS, deprecating RFC 3261's last-hop exception, while a SIP URI sent over TLS is only best-effort protection. in context

Cite this source record

APA

WarmTransfer. (n.d.). RFC 5630: The Use of the SIPS URI Scheme in the Session Initiation Protocol (SIP). WarmTransfer. https://warmtransfer.net/knowledge/sources/rfc-5630-sips-uri

BibTeX

@misc{warmtransfer-rfc-5630-sips-uri,
  title  = {RFC 5630: The Use of the SIPS URI Scheme in the Session Initiation Protocol (SIP)},
  author = {{WarmTransfer}},
  year   = {2009},
  url    = {https://warmtransfer.net/knowledge/sources/rfc-5630-sips-uri},
  note   = {IETF, accessed 2026-09-25}
}