1412 search results - page 202 / 283 » Medium access control in wireless sensor networks |
ICNP
1998
IEEE
15 years 3 months ago
1998
IEEE
In this paper, we propose a novel MAC protocol, called Quality-ofservice Guarantee Multiple Access (QGMA), in wireless local area networks to support the quality of service requir...
85
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RTSS
2003
IEEE
15 years 4 months ago
2003
IEEE
Preventing denial-of-service attacks in wireless sensor networks is difficult primarily because of the limited resources available to network nodes and the ease with which attacks...
133
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FBIT
2007
IEEE
15 years 5 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...
110
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WINET
2010
14 years 9 months ago
2010
We consider a scenario where devices with multiple networking capabilities access networks with heterogeneous characteristics. In such a setting, we address the problem of effici...
120
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TWC
2008
14 years 10 months ago
2008
A novel framework was introduced recently for stochastic routing in wireless multihop networks, whereby each node selects a neighbor to forward a packet according to a probability...