1187 search results - page 175 / 238 » A Timed Calculus for Wireless Systems |
261
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SIGMOD
2005
ACM
16 years 4 months ago
2005
ACM
This paper proposes a generic framework for monitoring continuous spatial queries over moving objects. The framework distinguishes itself from existing work by being the first to ...
114
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PERCOM
2005
ACM
16 years 3 months ago
2005
ACM
Encryption algorithms can be used to help secure wireless communications, but securing data also consumes resources. The goal of this research is to provide users or system develo...
143
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PIMRC
2008
IEEE
15 years 10 months ago
2008
IEEE
—This paper considers the performance of the MAC protocols ALOHA and CSMA in wireless ad hoc networks, where the total system bandwidth may be divided into smaller subbands. In t...
196
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FBIT
2007
IEEE
15 years 10 months ago
2007
IEEE
In Wireless Sensor Networks (WSNs), address-based routing approaches often lead to severe problems due to node mobility, energy-saving sleep-cycles, and often missing or unreliabl...
142
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ICDCSW
2007
IEEE
15 years 10 months ago
2007
IEEE
The goal of our work is to help users make more informed choices about what physical activities they undertake. One example is to provide relevant information to help someone choo...