1379 search results - page 227 / 276 » Contention-Free MAC Protocols for Wireless Sensor Networks |
132
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SEUS
2008
IEEE
15 years 10 months ago
2008
IEEE
In this study, we propose ARF-aware TCP that resolves the performance anomaly in 802.11 WLAN networks. Performance anomaly is a network symptom that fairness among the nodes is bro...
189
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LANC
2009
ACM
15 years 8 months ago
2009
ACM
We study a wireless network under the 802.11 random access protocol, supporting multiple physical layer rates. Based on models for the effective packet rates achieved at the MAC ...
223
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INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—Due to the rapid growth of real-time applications and the ubiquity of IEEE 802.11 MAC as a layer-2 protocol for wireless local area networks (WLANs), it is of increasing interes...
151
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SEUS
2008
IEEE
15 years 10 months ago
2008
IEEE
In this paper we investigate a practical routing solution for a new class of wireless sensor networks where any node can be mobile anytime. Assuming GPS-enabled sensor nodes we pro...
148
Voted
IPPS
2007
IEEE
15 years 10 months ago
2007
IEEE
Reprogramming is an essential service for wireless sensor networks. Authenticating reprogramming process is important as sensors need to verify that the code image is truly from a...