724 search results - page 54 / 145 » Medium access control issues in sensor networks |
166
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USS
2010
15 years 4 months ago
2010
Maintaining correct access control to shared resources such as file servers, wikis, and databases is an important part of enterprise network management. A combination of many fact...
156
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HUC
2009
Springer
15 years 10 months ago
2009
Springer
Over the past decade we have witnessed the evolution of wireless sensor networks, with advancements in hardware design, communication protocols, resource efficiency, and other aspe...
151
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AHSWN
2005
15 years 6 months ago
2005
Over the last few years, novel architectures like ad hoc and sensor networks have introduced new challenges in the way the communication infrastructure must be addressed. Unlike t...
178
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PEWASUN
2004
ACM
15 years 11 months ago
2004
ACM
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
178
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BROADNETS
2006
IEEE
16 years 4 days ago
2006
IEEE
Due to the shared medium nature of wireless networks, the uncertainties caused by collisions and interferences make the Quality of Service (QoS) issue harder than its wired counte...