draft-ietf-cdni-requirements-03.txt   draft-ietf-cdni-requirements-04.txt 
Network Working Group K. Leung, Ed. Network Working Group K. Leung, Ed.
Internet-Draft Cisco Internet-Draft Cisco
Intended status: Informational Y. Lee, Ed. Intended status: Informational Y. Lee, Ed.
Expires: December 7, 2012 Comcast Expires: June 6, 2013 Comcast
June 5, 2012 December 3, 2012
Content Distribution Network Interconnection (CDNI) Requirements Content Distribution Network Interconnection (CDNI) Requirements
draft-ietf-cdni-requirements-03 draft-ietf-cdni-requirements-04
Abstract Abstract
Content Delivery Networks (CDNs) are frequently used for large-scale Content Delivery Networks (CDNs) are frequently used for large-scale
content delivery. As a result, existing CDN providers are scaling up content delivery. As a result, existing CDN providers are scaling up
their infrastructure and many Network Service Providers (NSPs) are their infrastructure and many Network Service Providers (NSPs) are
deploying their own CDNs. There is a requirement for interconnecting deploying their own CDNs. There is a requirement for interconnecting
standalone CDNs so that their collective CDN footprint can be standalone CDNs so that their collective CDN footprint can be
leveraged for the end-to-end delivery of content from Content Service leveraged for the end-to-end delivery of content from Content Service
Providers (CSPs) to end users. The Content Distribution Network Providers (CSPs) to end users. The Content Distribution Network
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
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Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on December 7, 2012. This Internet-Draft will expire on June 6, 2013.
Copyright Notice Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the Copyright (c) 2012 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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13.1. Normative References 13.1. Normative References
[I-D.davie-cdni-framework] [I-D.davie-cdni-framework]
Davie, B. and L. Peterson, "Framework for CDN Davie, B. and L. Peterson, "Framework for CDN
Interconnection", draft-davie-cdni-framework-01 (work in Interconnection", draft-davie-cdni-framework-01 (work in
progress), October 2011. progress), October 2011.
[I-D.ietf-cdni-problem-statement] [I-D.ietf-cdni-problem-statement]
Niven-Jenkins, B., Faucheur, F., and N. Bitar, "Content Niven-Jenkins, B., Faucheur, F., and N. Bitar, "Content
Distribution Network Interconnection (CDNI) Problem Distribution Network Interconnection (CDNI) Problem
Statement", draft-ietf-cdni-problem-statement-06 (work in Statement", draft-ietf-cdni-problem-statement-08 (work in
progress), May 2012. progress), June 2012.
[I-D.ietf-cdni-use-cases] [I-D.ietf-cdni-use-cases]
Bertrand, G., Emile, S., Burbridge, T., Eardley, P., Ma, Bertrand, G., Emile, S., Burbridge, T., Eardley, P., Ma,
K., and G. Watson, "Use Cases for Content Delivery Network K., and G. Watson, "Use Cases for Content Delivery Network
Interconnection", draft-ietf-cdni-use-cases-06 (work in Interconnection", draft-ietf-cdni-use-cases-10 (work in
progress), May 2012. progress), August 2012.
[RFC2616] Fielding, R., Gettys, J., Mogul, J., Frystyk, H., [RFC2616] Fielding, R., Gettys, J., Mogul, J., Frystyk, H.,
Masinter, L., Leach, P., and T. Berners-Lee, "Hypertext Masinter, L., Leach, P., and T. Berners-Lee, "Hypertext
Transfer Protocol -- HTTP/1.1", RFC 2616, June 1999. Transfer Protocol -- HTTP/1.1", RFC 2616, June 1999.
13.2. Informative References 13.2. Informative References
[I-D.amini-cdi-distribution-reqs] [I-D.amini-cdi-distribution-reqs]
Amini, L., "Distribution Requirements for Content Amini, L., "Distribution Requirements for Content
Internetworking", draft-amini-cdi-distribution-reqs-02 Internetworking", draft-amini-cdi-distribution-reqs-02
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