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ISCC
2009
IEEE
250views Communications» more  ISCC 2009»
14 years 2 months ago
Access point-coordinated contention resolution for channel access in wireless LANs
MAHBOOB, AHMED M. Access Point-Coordinated Contention Resolution for Channel Access in Wireless LANs. (Under the direction of Assistant Professor Khaled A. Harfoush.) The most wid...
Ahmed M. Mahboob, Manjunath M. Prabhu, Khaled A. H...
EWSN
2009
Springer
14 years 8 months ago
Potentials of Opportunistic Routing in Energy-Constrained Wireless Sensor Networks
The low quality of wireless links leads to perpetual packet losses. While an acknowledgment mechanism is generally used to cope with these losses, multiple retransmissions neverthe...
Gunnar Schaefer, François Ingelrest, Martin...
MOBIHOC
2009
ACM
14 years 8 months ago
Energy-efficient capture of stochastic events by global- and local-periodic network coverage
We consider a high density of sensors randomly placed in a geographical area for event monitoring. The monitoring regions of the sensors may have significant overlap, and a subset...
Shibo He, Jiming Chen, David K. Y. Yau, Huanyu Sha...
HICSS
2009
IEEE
94views Biometrics» more  HICSS 2009»
14 years 2 months ago
Enhancing Learning Experiences in Partially Distributed Teams: Training Students to Work Effectively Across Distances
Three training modules were designed to decrease ingroup dynamics in Partially Distributed Teams, which have two or more geographically separated subteams. The action research ori...
Rosalie J. Ocker, Dana Kracaw, Starr Roxanne Hiltz...
ACL
2009
13 years 5 months ago
Parsing Speech Repair without Specialized Grammar Symbols
This paper describes a parsing model for speech with repairs that makes a clear separation between linguistically meaningful symbols in the grammar and operations specific to spee...
Tim Miller, Luan Nguyen, William Schuler