Documents by S. Lawrence
1999, RFC2617: HTTP Authentication: Basic and Digest Access Authentication
2000, RFC2774: An HTTP Extension Framework
2000, RFC2817: Upgrading to TLS Within HTTP/1.1
2008, RFC5393: Addressing an Amplification Vulnerability in Session Initiation Protocol (SIP) Forking Proxies
2010, RFC5922: Domain Certificates in the Session Initiation Protocol (SIP)
2010, RFC6011: Session Initiation Protocol (SIP) User Agent Configuration