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» Performance Measures of Dynamic Spectrum Access Networks
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CCGRID
2003
IEEE
15 years 2 months ago
Performability Evaluation of Networked Storage Systems Using N-SPEK
This paper introduces a new benchmark tool for evaluating performance and availability (performability) of networked storage systems, specifically storage area network (SAN) that...
Ming Zhang, Qing Yang, Xubin He
MONET
2006
89views more  MONET 2006»
14 years 9 months ago
Sensing-based opportunistic channel access
Enabled by regulatory initiatives and advanced radio technology, more flexible opportunistic spectrum access has great potential to alleviate the spectrum scarcity. In this paper,...
Xin Liu, Sai Shankar N.
MOBICOM
2010
ACM
14 years 9 months ago
Sybot: an adaptive and mobile spectrum survey system for wifi networks
Information on site-specific spectrum characteristics is essential to evaluate and improve the performance of wireless networks. However, it is usually very costly to obtain accur...
Kyu-Han Kim, Alexander W. Min, Kang G. Shin
ICMCS
2006
IEEE
128views Multimedia» more  ICMCS 2006»
15 years 3 months ago
Game-Theoretic Paradigm for Resource Management in Spectrum Agile Wireless Networks
We propose a new way of architecting the wireless multimedia communications systems by jointly optimizing the protocol stack at each station and the resource exchanges among stati...
Fangwen Fu, Ahmad Reza Fattahi, Mihaela van der Sc...
WSC
1997
14 years 10 months ago
Collision Awareness Multiple Access Networks Performance Optimization
Collision awareness (CA) multiple access networks include the carrier sense multiple access (CSMA), ALOHA, and Ethernet networks. In order to maximize throughput with minimum netw...
Paul T. R. Wang, Yoon K. Hong