Browse Prior Art Database

Content Internetworking (CDI) Scenarios (RFC3570)

IP.com Disclosure Number: IPCOM000018630D
Original Publication Date: 2003-Jul-01
Included in the Prior Art Database: 2003-Jul-29
Document File: 21 page(s) / 43K

Publishing Venue

Internet Society Requests For Comment (RFCs)

Related People

P. Rzewski: AUTHOR [+3]

Abstract

In describing content internetworking as a technology targeted for use in production networks, it is useful to provide examples of the sequence of events that may occur when two content networks decide to interconnect. The scenarios presented here seek to provide some concrete examples of what content internetworking is, and also to provide a basis for evaluating content internetworking proposals.

This text was extracted from an ASCII text file.
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Network Working Group� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � P. Rzewski

Request for Comments: 3570� � � � � � � � � � � � � � � � � � � � � � � � Media Publisher, Inc.

Category: Informational� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � M. Day

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � Cisco

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � D. Gilletti

� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � July 2003

� � � � � � � � � � � � � � � Content Internetworking (CDI) Scenarios

Status of this Memo

� � This memo provides information for the Internet community.� It does

� � not specify an Internet standard of any kind.� Distribution of this

� � memo is unlimited.

Copyright Notice

� � Copyright (C) The Internet Society (2003).� All Rights Reserved.

Abstract

� � In describing content internetworking as a technology targeted for

� � use in production networks, it is useful to provide examples of the

� � sequence of events that may occur when two content networks decide to

� � interconnect.� The scenarios presented here seek to provide some

� � concrete examples of what content internetworking is, and also to

� � provide a basis for evaluating content internetworking proposals.

Table of Contents

� � 1.� Introduction...................................................2

� � � � � � 1.1.� Terminology..............................................3

� � 2.� Special Cases of Content Networks..............................3

� � � � � � 2.1.� Publishing Content Network...............................3

� � � � � � 2.2.� Brokering Content Network................................3

� � � � � � 2.3.� Local Request-Routing Content Network....................4

� � 3.� Content Internetworking Arrangements...........................5

� � 4.� Content Internetworking Scenarios..............................5

� � � � � � 4.1.� General Content Internetworking..........................6

� � � � � � 4.2.� BCN providing ACCOUNTING INTERNETWORKING and

� � � � � � � � � � � � REQUEST-ROUTING INTERNETWORKING..........................9

� � � � � � 4.3.� BCN providing ACCOUNTING INTERNETWORKING................11

� � � � � � 4.4.� PCN ENLISTS multiple CNs................................12

� � � � � � 4.5.� Multiple CNs ENLIST LCN.................................13

� � 5.� Security Considerations.......................................15

� � � � � � 5.1.� Threats to Content Internetworking......................15

� � � � � � � � � � 5.1.1.� Threats to the CLIENT.............................15

Rzewski, et al.� � � � � � � � � � � � � Informational� � � � � � � � � � � � � � � � � � � � � [Page 1]

RFC 3570� � � � � � � � � � � � � � � � � � � � CDI Scenarios� � � � � � � � � � � �...