RFC 8569: Content-Centric Networking (CCNx) Semantics
In plain English — editorial summary, not part of the RFC
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.
Document record
- Document ID
- RFC8569
- Published
- July 2019
- Authors
- M. Mosko; I. Solis; C. Wood
- Status
- EXPERIMENTAL
- Stream
- IRTF
- Area
- —
- Pages
- 40
- Also known as
- —
Topics
Also filed under
About this page
The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.
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