CDNI Request Routing with SDN

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Last updated 2013-08-17 (latest revision 2013-02-13)
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Software-defined networking (SDN) is emerging and intensively discussed as one of the most promising technologies to provide centralized, programmable control planes for network service providers (NSPs). In this sense, SDN could be also considered as one of candidates to facilitate CDNI Request Routing. This document discusses how SDN can be used for downstream CDN selection within CDNI request routing.


Myung-Ki Shin (
Seungik Lee (
Dukhyun Chang (
Ted Kwon (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)