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WMCSA
2009
IEEE
14 years 2 months ago
A case for application aware channel access in wireless networks
The increasing reliance of users on wireless networks for Internet connectivity has posed two significant challenges for mobile networking research. The first challenge is to pr...
Ashish Sharma, Elizabeth M. Belding
WCNC
2008
IEEE
14 years 2 months ago
Two-Stage Code Acquisition Employing Search Space Reduction and Iterative Detection in the DS-UWB Downlink
— In this paper we propose and investigate an iterative code acquisition scheme assisted by both search space reduction and iterative Massage Passing (MP), which was designed for...
Seung Hwan Won, Lajos Hanzo
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
ICMCS
2006
IEEE
97views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Utilizing SSR Indications for Improved Video Communication in Presence of 802.11B Residue Errors
Radio hardware used for the reception of 802.11b frames is capable of associating a Signal to Silence Ratio (SSR) with each received frame. If a received frame is corrupted, then ...
Shirish S. Karande, Utpal Parrikar, Kiran Misra, H...
ITCC
2005
IEEE
14 years 1 months ago
Zonal Rumor Routing for Wireless Sensor Networks
has to be relayed to nodes interested in those events. Moreover, nodes may also generate queries to find events they are interested in. Thus there is a need to route the informatio...
Tarun Banka, Gagan Tandon, Anura P. Jayasumana