Paper Abstract and Keywords |
Presentation |
2011-07-22 11:05
On Router Virtualization for Realizing Group-Based Communication in Content-Centric Networking Masato Ohtani, Keiichiro Tsukamoto, Yuki Koizumi, Hiroyuki Ohsaki (Osaka Univ.), Kunio Hato, Junichi Murayama (NTT), Makoto Imase (Osaka Univ.) IN2011-59 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Data-centric network architecture, which takes the data transferred on network rather than the point-to-point communication between hosts as the first-class, is recently getting increased attention. A representative example of data-centric networks is CCN (Content-Centric Networking), which routes packets within a network solely based on their content identifiers. CCN is basically designed to be open because the ease of data reuse is one of the greatest advantages of data-centric network. Being used for real-world networking, a completely open data-centric network architecture is inadequate. It is desirable to realize a communication closed within a group of users. In this paper, we therefore propose VCCN (Virtual Content-Centric Networking), which realizes closed communication within a group of users with CCN router virtualization. This paper presents three building blocks of VCCN: extension of content identifier, CCN router virtualization, and packet transport between virtualized CCN routers. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Data-Centric Network / CCN (Content-Centric Networking) / Network Virtualization / Group-based Communication / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 146, IN2011-59, pp. 81-86, July 2011. |
Paper # |
IN2011-59 |
Date of Issue |
2011-07-14 (IN) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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IN2011-59 |
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