Cited in: RFC 7639
9 RFCs mentioned in the text of RFC 7639 (The ALPN HTTP Header Field)
| RFC | Title | Status | Date |
|---|---|---|---|
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 3864 | Registration Procedures for Message Header Fields | Best Current Practice | September 2004 |
| 3986 | Uniform Resource Identifier (URI): Generic Syntax | Internet Standard | January 2005 |
| 5246 | The Transport Layer Security (TLS) Protocol Version 1.2 | Proposed Standard | August 2008 |
| 5741 | RFC Streams, Headers, and Boilerplates | Informational | December 2009 |
| 5766 | Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN) | Proposed Standard | April 2010 |
| 7230 | Hypertext Transfer Protocol (HTTP/1.1): Message Syntax and Routing | Proposed Standard | June 2014 |
| 7231 | Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content | Proposed Standard | June 2014 |
| 7301 | Transport Layer Security (TLS) Application-Layer Protocol Negotiation Extension | Proposed Standard | July 2014 |