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Evaluation of Time Dimensional Traffic Engineering with Storage Aware Routing

Authors:
Shigeyuki Yamashita
Tomohiko Yagyu
Miki Yamamoto

Keywords: Storage; Content Distribution; New Generation Network;Traffic Peak Shift

Abstract:
Recently, the amount of traffic on the Internet continues to grow by increment of rich content such as video every year. Not only the overall traffic increase but also the time variation becomes large and the difference in the amount of traffic during the time of peak and off peak is very large. Therefore, it is difficult to use the link bandwidth efficiently. In this paper, we propose a new system of content distribution, named Storage Aware Routing (SAR). With SAR, routers can exploit the links with low utilization by using their large storages. Our performance evaluation of SAR by binary integer programming formulation shows that SAR is able to smooth the link utilization.

Pages: 21 to 26

Copyright: Copyright (c) IARIA, 2013

Publication date: August 25, 2013

Published in: conference

ISSN: 2308-4340

ISBN: 978-1-61208-300-1

Location: Barcelona, Spain

Dates: from August 25, 2013 to August 31, 2013