2571 search results - page 227 / 515 » Approximation schemes for wireless networks |
178
click to vote
GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—A cross-layer communication protocol called VSNModule is introduced for Wireless Video Sensor Networks based on UltraWideBand (UWB) radio technology at the physical laye...
189
click to vote
VTC
2008
IEEE
16 years 1 months ago
2008
IEEE
— We propose an Efficient Reliable Data Collection (eRDC) algorithm. The eRDC is designed for energy-constraint wireless sensor networks (WSN) to balance reliability and energy c...
186
click to vote
TCOM
2010
15 years 5 months ago
2010
—Physical (PHY) layer cooperation in a wireless network allows neighboring nodes to share their communication resources in order to create a virtual antenna array by means of dis...
177
click to vote
ACNS
2006
Springer
15 years 8 months ago
2006
Springer
In this paper, we model the adversary (eavesdropper) present in the wireless communication medium using probabilistic models. We precisely formulate the security-throughput optimiz...
181
click to vote
MOBICOM
2006
ACM
16 years 21 days ago
2006
ACM
This paper presents a highly efficient and accurate link-quality measurement framework, called EAR (Efficient and Accurate link-quality monitoR), for multi-hop wireless mesh net...