Documents by V. Pascual
2014, RFC7332: Loop Detection Mechanisms for Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs)
2014, RFC7355: Indicating WebSocket Protocol as a Transport in the Session Initiation Protocol (SIP) Common Log Format (CLF)
2016, RFC7879: DTLS-SRTP Handling in SIP Back-to-Back User Agents