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ICPADS
2002
IEEE
15 years 9 months ago
Sago: A Network Resource Management System for Real-Time Content Distribution
Abstract— Content replication and distribution is an effective technology to reduce the response time for web accesses and has been proven quite popular among large Internet cont...
Tzi-cker Chiueh, Kartik Gopalan, Anindya Neogi, Ch...
INFOCOM
2007
IEEE
15 years 11 months ago
Performance of Random Access Scheduling Schemes in Multi-Hop Wireless Networks
Abstract— The performance of scheduling schemes in multihop wireless networks has attracted significant attention in the recent literature. It is well known that optimal schedul...
Changhee Joo, Ness B. Shroff
WIOPT
2005
IEEE
15 years 10 months ago
Modular Analytical Performance Models for Ad Hoc Wireless Networks
Wireless ad hoc networks raised a series of challenging research tracks. In order to analyze and validate research results achieved, thorough performance evaluation efforts are ne...
Fernando Luís Dotti, Paulo Fernandes, Afons...
CORR
2008
Springer
103views Education» more  CORR 2008»
15 years 4 months ago
Path Loss Exponent Estimation in Large Wireless Networks
In wireless channels, the path loss exponent (PLE) has a strong impact on the quality of the links, and hence, it needs to be accurately estimated for the efficient design and oper...
Sunil Srinivasa, Martin Haenggi
ICASSP
2011
IEEE
14 years 8 months ago
Optimal transmission strategies for channel capture mitigation in Cognitive Radio Networks
Abstract—Temporal Dynamic Spectrum Access (DSA) in Cognitive Radio Networks exploits time gaps between the primary users transmissions. In this work, the fundamental performance ...
Yingxi Liu, Nikhil Kundargi, Ahmed H. Tewfik