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INFOCOM
2002
IEEE
14 years 3 months ago
Travelling Miser Problem
— Various monitoring and performance evaluation tools generate considerable amount of low priority traffic. This information is not always needed in real time, and thus could of...
Yuval Shavitt, David Breitgand, Danny Raz
TWC
2008
119views more  TWC 2008»
13 years 10 months ago
Flow-level performance of opportunistic OFDM-TDMA and OFDMA networks
Abstract--In this paper, the flow-level performance of opportunistic scheduling in orthogonal frequency division multiplexing (OFDM) networks is studied. The analysis accounts for ...
Lei Lei, Chuang Lin, Jun Cai, Xuemin Shen
MMS
2002
13 years 10 months ago
An adaptive video multicast scheme for varying workloads
Periodic broadcast and scheduled multicast have been shown to be very effective in reducing the demand on server bandwidth. While periodic broadcast is better for popular videos, s...
Kien A. Hua, Jung-Hwan Oh, Khanh Vu
INFOCOM
2010
IEEE
13 years 8 months ago
SlideOR: Online Opportunistic Network Coding in Wireless Mesh Networks
—Opportunistic routing significantly increases unicast throughput in wireless mesh networks by effectively utilizing the wireless broadcast medium. With network coding, opportun...
Yunfeng Lin, Ben Liang, Baochun Li
CCS
2006
ACM
14 years 2 months ago
RoleMiner: mining roles using subset enumeration
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
Jaideep Vaidya, Vijayalakshmi Atluri, Janice Warne...