Sciweavers

918 search results - page 62 / 184
» Energy Efficient Programmable Computation
Sort
View
SUTC
2006
IEEE
14 years 1 months ago
Securing Distributed Wireless Sensor Networks: Issues and Guidelines
With the emergence of ubiquitous computing the role of sensor network is becoming more important which demands highest level security and energy efficiency. In this paper we have ...
Riaz Ahmed Shaikh, Sungyoung Lee, Young Jae Song, ...
LCN
2007
IEEE
14 years 1 months ago
ESTREL: Transmission and Reception Energy Saving Model for Wireless Ad Hoc Networks
—Multimedia streaming over ad hoc networks forms a continuous progress domain due to users’ growing needs and wireless devices incessant evolution. Our objective, in this study...
Lamia Kaddar, Ahmed Mehaoua
GLOBECOM
2007
IEEE
13 years 11 months ago
Bursty Traffic in Energy-Constrained Opportunistic Spectrum Access
We design opportunistic spectrum access strategies for improving spectrum efficiency. In each slot, a secondary user chooses a subset of channels to sense and decides whether to ac...
Yunxia Chen, Qing Zhao, Ananthram Swami
ICPPW
2005
IEEE
14 years 1 months ago
On Channel Adaptive Energy Management in Wireless Sensor Networks
Energy constraints in a wireless sensor network are crucial issues criticallyaffectingthe network lifetime and connectivity. To realize true energysavingin a wireless environment,t...
Xiao-Hui Lin, Yu-Kwong Kwok
ICCAD
2003
IEEE
194views Hardware» more  ICCAD 2003»
14 years 4 months ago
On the Interaction Between Power-Aware FPGA CAD Algorithms
As Field-Programmable Gate Array (FPGA) power consumption continues to increase, lower power FPGA circuitry, architectures, and Computer-Aided Design (CAD) tools need to be develo...
Julien Lamoureux, Steven J. E. Wilton