Sciweavers

4041 search results - page 543 / 809
» time 2009
Sort
View
INFOCOM
2009
IEEE
16 years 1 months ago
D-Scan: Enabling Fast and Smooth Handoffs in AP-Dense 802.11 Wireless Networks
—802.11 wireless networks have gained ever greater popularity nowadays. Apart from static wireless connections, people begin to expect more user-friendly features from this kind ...
Jin Teng, Changqing Xu, Weijia Jia, Dong Xuan
INFOCOM
2009
IEEE
16 years 1 months ago
A Protocol-Independent Approach for Analyzing the Optimal Operation Point of CSMA/CA Protocols
Abstract—This paper presents a protocol-independent approach to reveal a new insight into the performance of carrier sense multiple access with collision avoidance (CSMA/CA) prot...
Yu Cheng, Xinhua Ling, Weihua Zhuang
INFOCOM
2009
IEEE
16 years 1 months ago
A Localized Multi-Hop Desynchronization Algorithm for Wireless Sensor Networks
Abstract—This paper presents a new desynchronization algorithm aimed at providing collision-free transmission scheduling for single-hop and acyclic multi-hop wireless sensor netw...
Hui Kang, Jennifer L. Wong
IOLTS
2009
IEEE
174views Hardware» more  IOLTS 2009»
16 years 1 months ago
ATPG-based grading of strong fault-secureness
—Robust circuit design has become a major concern for nanoscale technologies. As a consequence, for design validation, not only the functionality of a circuit has to be considere...
Marc Hunger, Sybille Hellebrand, Alejandro Czutro,...
IPPS
2009
IEEE
16 years 1 months ago
Crash fault detection in celerating environments
Failure detectors are a service that provides (approximate) information about process crashes in a distributed system. The well-known “eventually perfect” failure detector, 3P...
Srikanth Sastry, Scott M. Pike, Jennifer L. Welch