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SECON
2007
IEEE
15 years 4 months ago
Fairness and Physical Layer Capture in Random Access Networks
Abstract— While physical layer capture has been observed in real implementations of wireless devices which randomly accessing shared channels, fair rate control algorithms based ...
Hoon Chang, Vishal Misra, Dan Rubenstein
VTC
2007
IEEE
15 years 4 months ago
Performance Modelling and Analysis of the Sleep-Mode in IEEE802.16e WMAN
In this study, we analyze the sleep-mode operation for power management of a mobile station in the IEEE802.16e Wireless Metropolitan Access Network. For the analysis we use the M/...
Yunju Park, Gang Uk Hwang
99
Voted
MSN
2007
Springer
208views Sensor Networks» more  MSN 2007»
15 years 3 months ago
QoS-Aware Cooperative and Opportunistic Scheduling Exploiting Multi-user Diversity for Rate Adaptive Ad Hoc Networks
— The recent researches in wireless networks prompt the opportunistic transmission that exploiting channel fluctuations to improve the overall system performance. In wireless ad...
Zhisheng Niu
TCC
2007
Springer
89views Cryptology» more  TCC 2007»
15 years 3 months ago
On Secret Sharing Schemes, Matroids and Polymatroids
Abstract. One of the main open problems in secret sharing is the characterization of the access structures of ideal secret sharing schemes. As a consequence of the results by Brick...
Jaume Martí-Farré, Carles Padr&oacut...
88
Voted
VISUALIZATION
2005
IEEE
15 years 3 months ago
Exploiting Frame-to-Frame Coherence for Accelerating High-Quality Volume Raycasting on Graphics Hardware
GPU-based raycasting offers an interesting alternative to conventional slice-based volume rendering due to the inherent flexibility and the high quality of the generated images. ...
Thomas Klein, Magnus Strengert, Simon Stegmaier, T...