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Proceedings Paper

Dynamic overlay routing based on active probing measurements: an emulation study
Author(s): Xinxin Zhang; Wei Ye; Yaohui Jin
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Paper Abstract

Recent studies have shown that path diversity provided by overlay networks brings about possibilities to choose alternate optimal path against default one. In the present paper, we present a novel routing mechanism which chooses path based on a composite metric, whose comprising individual metrics are determined by active probing measurements including delay, jitter and bandwidth on the overlay network in a real-time fashion. The applicability of this mechanism is examined under overlay emulation environment, which is supported by the performance data collected from a real enterprise overlay network.

Paper Details

Date Published: 19 November 2009
PDF: 7 pages
Proc. SPIE 7633, Network Architectures, Management, and Applications VII, 76330Y (19 November 2009);
Show Author Affiliations
Xinxin Zhang, Shanghai Jiao Tong Univ. (China)
Wei Ye, Shanghai Jiao Tong Univ. (China)
Yaohui Jin, Shanghai Jiao Tong Univ. (China)

Published in SPIE Proceedings Vol. 7633:
Network Architectures, Management, and Applications VII
Ken-ichi Sato; Lena Wosinska; Jing Wu; Yuefeng Ji, Editor(s)

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