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RFC 8569
Title: Content-Centric Networking (CCNx) Semantics
Author: M. Mosko,
I. Solis,
C. Wood
Status: Experimental
Stream: IRTF
Date: July 2019
Mailbox: [email protected],
[email protected],
[email protected]
Pages: 40
Characters: 96155
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-irtf-icnrg-ccnxsemantics-10.txt
URL: https://www.rfc-editor.org/info/rfc8569
DOI: 10.17487/RFC8569
This document describes the core concepts of the Content-Centric
Networking (CCNx) architecture and presents a network protocol based
on two messages: Interests and Content Objects. It specifies the set
of mandatory and optional fields within those messages and describes
their behavior and interpretation. This architecture and protocol
specification is independent of a specific wire encoding.
The protocol also uses a control message called an Interest Return,
whereby one system can return an Interest message to the previous hop
due to an error condition. This indicates to the previous hop that
the current system will not respond to the Interest.
This document is a product of the Information-Centric Networking
Research Group (ICNRG). The document received wide review among
ICNRG participants. Two full implementations are in active use and
have informed the technical maturity of the protocol specification.
This document is a product of the Information-Centric Networking Research Group
of the IRTF.
EXPERIMENTAL: This memo defines an Experimental Protocol for the
Internet community. It does not specify an Internet standard of any
kind. Discussion and suggestions for improvement are requested.
Distribution of this memo is unlimited.
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