2880 search results - page 285 / 576 » Using Channels for Multimedia Communication |
185
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CCS
2007
ACM
16 years 24 days ago
2007
ACM
Distance bounding protocols have been proposed as means of detecting relay attacks, also known as mafia fraud. In this paper we present the first symmetric key based distance bou...
180
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, a new type of collaboration in wireless sensor networks (WSN) is suggested that exploits array processing algorithms for better reception of a signal. For receive co...
154
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WOWMOM
2009
ACM
16 years 1 months ago
2009
ACM
This paper presents the concept and preliminary performance evaluation of a stochastic network discovery approach named opportunistic scanning. Therein, a station only pauses its ...
170
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ICC
2007
IEEE
16 years 28 days ago
2007
IEEE
Abstract—The recently approved IEEE 802.11e standard improves the support for real-time multimedia applications in Wireless LANs. Yet, to provide some level of guarantee in terms...
168
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MIPS
2004
Springer
15 years 12 months ago
2004
Springer
We present the development and experimentation of a distributed system for pervasive video communication on gigabit networks. We have implemented an event-based control mechanism f...