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IWCMC
2006
ACM
15 years 8 months ago
The hybrid mobile wireless sensor networks for data gathering
Introducing heterogeneous mobile devices, such as mobile phones into the large scale sparse wireless sensor networks is a promising research direction. These devices acting as mob...
Biao Ren, Jian Ma, Canfeng Chen
IWCMC
2006
ACM
15 years 8 months ago
SCAR: context-aware adaptive routing in delay tolerant mobile sensor networks
Sensor devices are being embedded in all sorts of items including vehicles, furniture but also animal and human bodies through health monitors and tagging techniques. The collecti...
Cecilia Mascolo, Mirco Musolesi
IWCMC
2006
ACM
15 years 8 months ago
Low complexity virtual antenna arrays using cooperative relay selection
We study the diversity-multiplexing tradeoff in cooperative diversity systems involving multiple relays. We focus on low complexity architectures that do not require simultaneous...
Aggelos Bletsas, Ashish Khisti, Moe Z. Win
MOBIWAC
2006
ACM
15 years 8 months ago
Quick convergecast in ZigBee/IEEE 802.15.4 tree-based wireless sensor networks
Convergecast is a fundamental operation in wireless sensor networks. Existing convergecast solutions have focused on reducing latency and energy consumption. However, a good desig...
Yu-Chee Tseng, Meng-Shiuan Pan
VALUETOOLS
2006
ACM
166views Hardware» more  VALUETOOLS 2006»
15 years 8 months ago
Fairness considerations of scheduling in multi-server and multi-queue systems
— Multi-server and multi-queue architectures are common mechanisms used in a large variety of applications (call centers, Web services, computer systems). One of the major motiva...
David Raz, Benjamin Avi-Itzhak, Hanoch Levy
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