Hypertext Transfer Protocol (HTTP) over multicast QUIC
draft-pardue-quic-http-mcast-01
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Network Working Group L. Pardue
Internet-Draft R. Bradbury
Intended status: Informational BBC Research & Development
Expires: February 12, 2018 August 11, 2017
Hypertext Transfer Protocol (HTTP) over multicast QUIC
draft-pardue-quic-http-mcast-01
Abstract
This document specifies a profile of the QUIC protocol and the HTTP/
QUIC mapping that facilitates the transfer of HTTP resources over
multicast IP using the QUIC transport as its framing and
packetisation layer. Compatibility with the QUIC protocol's syntax
and semantics is maintained as far as practical and additional
features are specified where this is not possible.
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 http://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 February 12, 2018.
Copyright Notice
Copyright (c) 2017 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents
carefully, as they describe your rights and restrictions with respect
to this document. Code Components extracted from this document must
include Simplified BSD License text as described in Section 4.e of
Pardue & Bradbury Expires February 12, 2018 [Page 1]
Internet-Draft HTTP over Mcast QUIC August 2017
the Trust Legal Provisions and are provided without warranty as
described in the Simplified BSD License.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 4
1.1. Notational Conventions . . . . . . . . . . . . . . . . . 5
1.2. Definitions . . . . . . . . . . . . . . . . . . . . . . . 6
2. Multicast QUIC Sessions . . . . . . . . . . . . . . . . . . . 6
2.1. Session States . . . . . . . . . . . . . . . . . . . . . 7
2.1.1. Session Establishment . . . . . . . . . . . . . . . . 8
2.1.2. Session Termination . . . . . . . . . . . . . . . . . 8
2.1.3. Session Migration . . . . . . . . . . . . . . . . . . 9
2.2. Session Parameters . . . . . . . . . . . . . . . . . . . 9
2.3. Session Identification . . . . . . . . . . . . . . . . . 9
2.4. Session Security . . . . . . . . . . . . . . . . . . . . 10
3. Session Advertisement . . . . . . . . . . . . . . . . . . . . 10
3.1. Version Advertisement . . . . . . . . . . . . . . . . . . 11
3.2. Security Context . . . . . . . . . . . . . . . . . . . . 12
3.3. Session Identification . . . . . . . . . . . . . . . . . 12
3.4. Session Idle Timeout . . . . . . . . . . . . . . . . . . 13
3.5. Session Peak Flow Rate . . . . . . . . . . . . . . . . . 13
3.6. Resource Concurrency . . . . . . . . . . . . . . . . . . 13
3.7. Additional TransportParameter Considerations . . . . . . 14
3.8. Digest Algorithm . . . . . . . . . . . . . . . . . . . . 14
3.9. Signature Algorithm . . . . . . . . . . . . . . . . . . . 15
4. QUIC Profile . . . . . . . . . . . . . . . . . . . . . . . . 16
4.1. Packet Size . . . . . . . . . . . . . . . . . . . . . . . 16
4.2. Version Negotiation . . . . . . . . . . . . . . . . . . . 16
4.3. Connection Identifier . . . . . . . . . . . . . . . . . . 17
4.4. Stream Identifier . . . . . . . . . . . . . . . . . . . . 17
4.5. Flow Control . . . . . . . . . . . . . . . . . . . . . . 17
4.6. Stream Termination . . . . . . . . . . . . . . . . . . . 17
4.7. Session Shutdown . . . . . . . . . . . . . . . . . . . . 17
4.8. Session Keep-alive . . . . . . . . . . . . . . . . . . . 18
4.9. Loss Detection and Recovery . . . . . . . . . . . . . . . 18
4.10. Prohibited QUIC Frames and Packets . . . . . . . . . . . 18
5. HTTP/QUIC Profile . . . . . . . . . . . . . . . . . . . . . . 19
5.1. HTTP Connection Settings . . . . . . . . . . . . . . . . 19
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