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INFOCOM
2008
IEEE
16 years 1 months ago
Robust Distributed Spectrum Sensing in Cognitive Radio Networks
Abstract—Distributed spectrum sensing (DSS) enables a Cognitive Radio (CR) network to reliably detect licensed users and avoid causing interference to licensed communications. Th...
Ruiliang Chen, Jung Min Park, Kaigui Bian
GLOBECOM
2007
IEEE
16 years 1 months ago
Advanced Multicast and Broadcast Content Distribution in Mobile Cellular Networks
—Recently 3GPP (Third Generation Partnership Project) has standardised MBMS (Multimedia Broadcast Multicast Services) enabling broadcast and multicast transmissions over GPRS (Ge...
Michael Knappmeyer, Björn Ricks, Ralf Tö...
GLOBECOM
2007
IEEE
16 years 1 months ago
Heuristics for the Design and Optimization of Streaming Content Distribution Networks
Abstract— The design of efficient and scalable streaming Content Distribution Networks (CDNs) is an open problem of great economic interest. A key decision is the number of repl...
Sandjai Bhulai, Robert D. van der Mei, Mengxiao Wu
LCN
2007
IEEE
16 years 28 days ago
A Novel MIMO-Aware Distributed Media Access Control Scheme for IEEE 802.11 Wireless Local Area Networks
—This paper proposes a new distributed media access control (MAC) scheme to improve the network performance of Multiple-Input Multiple-Output (MIMO) wireless systems. In particul...
Dan J. Dechene, Khalim Amjad Meerja, Abdallah Sham...
GLOBECOM
2006
IEEE
16 years 21 days ago
A Distributed Size-bounded Multi-hop Clustering for Mobile Ad Hoc Networks
— During the last few years there has been a rapid development in mobile ad hoc networks (MANETs). To make the operations of a MANET more efficient, one approach is to construct...
Yong Wang, Muralidhar Medidi