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MOBISYS
2004
ACM
14 years 7 months ago
Divert: Fine-grained Path Selection for Wireless LANs
The performance of Wireless Local Area Networks (WLANs) often suffers from link-layer frame losses caused by noise, interference, multipath, attenuation, and user mobility. We obs...
Allen K. L. Miu, Godfrey Tan, Hari Balakrishnan, J...
CORR
2010
Springer
91views Education» more  CORR 2010»
13 years 7 months ago
Fundamental Limits of Wideband Localization - Part II: Cooperative Networks
The availability of positional information is of great importance in many commercial, governmental, and military applications. Localization is commonly accomplished through the use...
Yuan Shen, Henk Wymeersch, Moe Z. Win
VTC
2007
IEEE
129views Communications» more  VTC 2007»
14 years 1 months ago
Cross-Layer Partner-Based Fast Handoff Mechanism for IEEE 802.11 Wireless Networks
Abstract— In this paper, we propose a cross-layer partnerbased fast handoff mechanism based on HMIPv6, called as PHMIPv6 protocol. Our PHMIPv6 protocol is a cross-layer, layer-2 ...
Yuh-Shyan Chen, Wei-Han Hsiao, Kau-Lin Chiu
ISCC
2005
IEEE
146views Communications» more  ISCC 2005»
14 years 1 months ago
A Credit-Based On-Demand QoS Routing Protocol over Bluetooth WPANs
The quality-of-service (QoS) communication that supports mobile applications to guarantee bandwidth utilization is an important issue for Bluetooth wireless personal area networks...
Yuh-Shyan Chen, Keng-Shau Liu, Yun-Wei Lin
MOBICOM
2012
ACM
11 years 10 months ago
Temporal reachability graphs
While a natural fit for modeling and understanding mobile networks, time-varying graphs remain poorly understood. Indeed, many of the usual concepts of static graphs have no obvi...
John Whitbeck, Marcelo Dias de Amorim, Vania Conan...