Sciweavers

1028 search results - page 161 / 206
» Optimal Transmission Scheduling for Energy-Efficient Wireles...
Sort
View
109
Voted
ICC
2007
IEEE
200views Communications» more  ICC 2007»
15 years 8 months ago
Joint Resource Allocation and Routing for OFDMA-Based Broadband Wireless Mesh Networks
— In this paper, we investigate joint resource allocation and routing for a wireless mesh network consisting of fixed access points inter-connected through multi-channel wireles...
Kemal Karakayali, Joseph H. Kang, Murali S. Kodial...
111
Voted
COMCOM
2002
99views more  COMCOM 2002»
15 years 1 months ago
Joint server scheduling and proxy caching for video delivery
Abstract-- We consider the delivery of video assets over a besteffort network, possibly through a caching proxy located close to the clients generating the requests. We are interes...
Olivier Verscheure, Chitra Venkatramani, Pascal Fr...
142
Voted
COMSUR
2011
221views Hardware» more  COMSUR 2011»
14 years 1 months ago
Computational Intelligence in Wireless Sensor Networks: A Survey
—Wireless sensor networks (WSNs) are networks of distributed autonomous devices that can sense or monitor physical or environmental conditions cooperatively. WSNs face many chall...
Raghavendra V. Kulkarni, A. Forster, Ganesh K. Ven...
MOBIHOC
2007
ACM
16 years 1 months ago
Cross-layer latency minimization in wireless networks with SINR constraints
Recently, there has been substantial interest in the design of crosslayer protocols for wireless networks. These protocols optimize certain performance metric(s) of interest (e.g....
Deepti Chafekar, V. S. Anil Kumar, Madhav V. Marat...
TPDS
2008
176views more  TPDS 2008»
15 years 1 months ago
Adaptive Data Collection Strategies for Lifetime-Constrained Wireless Sensor Networks
Communication is a primary source of energy consumption in wireless sensor networks. Due to resource constraints, the sensor nodes may not have enough energy to report every readin...
Xueyan Tang, Jianliang Xu