9401 search results - page 163 / 1881 » Wireless Networks |
143
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ADHOC
2008
15 years 4 months ago
2008
This paper addresses the problem of configuring wireless sensor networks (WSNs). Specifically, we seek answers to the following questions: how many sensors should be deployed, wha...
124
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CCS
2006
ACM
15 years 7 months ago
2006
ACM
A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet's validity. To provide authentication, some researchers utilize ...
124
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MOBISYS
2006
ACM
16 years 3 months ago
2006
ACM
Deployments of wireless LANs consisting of hundreds of 802.11 access points with a large number of users have been reported in enterprises as well as college campuses. However, du...
143
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JSS
2010
15 years 2 months ago
2010
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
148
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NOSSDAV
2005
Springer
15 years 9 months ago
2005
Springer
The growth of wireless LANs has brought the expectation for high-bitrate streaming video to wireless PCs. However, it remains unclear how wireless channel characteristics impact t...