The IESG has received a request from the TURN Revised and Modernized WG (tram) to consider the following document: - 'An Origin Attribute for the STUN Protocol' <draft-ietf-tram-stun-origin-05.txt> as Proposed Standard The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the ietf@ietf.org mailing lists by 2015-04-15. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Please note: this is a second Last Call. An IPR declaration regarding the individual draft adopted as this draft was made in 2014, but a second IPR declaration regarding the working group draft listed the draft name in the wrong field of the disclosure form, preventing the second IPR disclosure from being linked to the working group draft in the datatracker. This wasn't discovered until after the first Last Call ended, After consultation with the working group chairs, we are issuing a second Last Call to ensure that if the IPR disclosure changes anyone's evaluation of the request for publication as a Proposed Standard, that will be taken into account during IESG Evaluation. Abstract STUN, or Session Traversal Utilities for NAT, is a protocol used to assist other protocols traverse Network Address Translators or NATs. This specification defines an ORIGIN attribute for STUN that can be used in similar ways to the HTTP header field of the same name. WebRTC browsers utilizing STUN and TURN would include this attribute which would provide servers with additional information about the STUN and TURN requests they receive. This specification defines the usage of the STUN ORIGIN attribute for web, SIP, and XMPP contexts. The file can be obtained via http://datatracker.ietf.org/doc/draft-ietf-tram-stun-origin/ IESG discussion can be tracked via http://datatracker.ietf.org/doc/draft-ietf-tram-stun-origin/ballot/ The following IPR Declarations may be related to this I-D: http://datatracker.ietf.org/ipr/2555/ http://datatracker.ietf.org/ipr/2543/
