Overview: Real Time Protocols for Browser-based Applications
draft-ietf-rtcweb-overview-19

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Network Working Group                                      H. Alvestrand
Internet-Draft                                                    Google
Intended status: Standards Track                       November 12, 2017
Expires: May 16, 2018

      Overview: Real Time Protocols for Browser-based Applications
                     draft-ietf-rtcweb-overview-19

Abstract

   This document gives an overview and context of a protocol suite
   intended for use with real-time applications that can be deployed in
   browsers - "real time communication on the Web".

   It intends to serve as a starting and coordination point to make sure
   all the parts that are needed to achieve this goal are findable, and
   that the parts that belong in the Internet protocol suite are fully
   specified and on the right publication track.

   This document is an Applicability Statement - it does not itself
   specify any protocol, but specifies which other specifications WebRTC
   compliant implementations are supposed to follow.

   This document is a work item of the RTCWEB working group.

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF).  Note that other groups may also distribute
   working documents as Internet-Drafts.  The list of current Internet-
   Drafts is at https://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
   and may be updated, replaced, or obsoleted by other documents at any
   time.  It is inappropriate to use Internet-Drafts as reference
   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on May 16, 2018.

Copyright Notice

   Copyright (c) 2017 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

Alvestrand                Expires May 16, 2018                  [Page 1]
Internet-Draft               WebRTC Overview               November 2017

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (https://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
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   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   3
   2.  Principles and Terminology  . . . . . . . . . . . . . . . . .   4
     2.1.  Goals of this document  . . . . . . . . . . . . . . . . .   4
     2.2.  Relationship between API and protocol . . . . . . . . . .   5
     2.3.  On interoperability and innovation  . . . . . . . . . . .   7
     2.4.  Terminology . . . . . . . . . . . . . . . . . . . . . . .   8
   3.  Architecture and Functionality groups . . . . . . . . . . . .   8
   4.  Data transport  . . . . . . . . . . . . . . . . . . . . . . .  12
   5.  Data framing and securing . . . . . . . . . . . . . . . . . .  13
   6.  Data formats  . . . . . . . . . . . . . . . . . . . . . . . .  13
   7.  Connection management . . . . . . . . . . . . . . . . . . . .  13
   8.  Presentation and control  . . . . . . . . . . . . . . . . . .  14
   9.  Local system support functions  . . . . . . . . . . . . . . .  14
   10. IANA Considerations . . . . . . . . . . . . . . . . . . . . .  15
   11. Security Considerations . . . . . . . . . . . . . . . . . . .  15
   12. Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  16
   13. References  . . . . . . . . . . . . . . . . . . . . . . . . .  16
     13.1.  Normative References . . . . . . . . . . . . . . . . . .  16
     13.2.  Informative References . . . . . . . . . . . . . . . . .  18
   Appendix A.  Change log . . . . . . . . . . . . . . . . . . . . .  20
     A.1.  Changes from draft-alvestrand-dispatch-rtcweb-datagram-00
           to -01  . . . . . . . . . . . . . . . . . . . . . . . . .  20
     A.2.  Changes from draft-alvestrand-dispatch-01 to draft-
           alvestrand-rtcweb-overview-00 . . . . . . . . . . . . . .  20
     A.3.  Changes from draft-alvestrand-rtcweb-00 to -01  . . . . .  20
     A.4.  Changes from draft-alvestrand-rtcweb-overview-01 to
           draft-ietf-rtcweb-overview-00 . . . . . . . . . . . . . .  21
     A.5.  Changes from -00 to -01 of draft-ietf-rtcweb-overview . .  21
     A.6.  Changes from -01 to -02 of draft-ietf-rtcweb-overview . .  21
     A.7.  Changes from -02 to -03 of draft-ietf-rtcweb-overview . .  21
     A.8.  Changes from -03 to -04 of draft-ietf-rtcweb-overview . .  22
     A.9.  Changes from -04 to -05 of draft-ietf-rtcweb-overview . .  22
     A.10. Changes from -05 to -06 . . . . . . . . . . . . . . . . .  22