1409 search results - page 189 / 282 » Providing Network Video Service to Mobile Clients |
174
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TIFS
2008
15 years 6 months ago
2008
In autonomous mobile ad-hoc networks, one major challenge is to stimulate cooperation among selfish nodes, especially when some nodes may be malicious. In this paper, we address co...
191
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MOBIHOC
2004
ACM
15 years 11 months ago
2004
ACM
In this work, we develop an analytical framework to investigate the behavior of the communication links of a node in a random mobility environment. Analytical expressions characte...
212
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JCST
2008
15 years 6 months ago
2008
The allocation of bandwidth to unlicensed users, without significantly increasing the interference on the existing licensed users, is a challenge for Ultra Wideband (UWB) networks....
160
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ICMB
2005
IEEE
15 years 12 months ago
2005
IEEE
The widespread adoption of wireless LAN has paved the way for the emergence of a compelling alternative to cellular networks for obtaining Internet access on the move. This has ge...
149
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IJNSEC
2008
15 years 6 months ago
2008
This paper presents an evaluation of the security architecture employed in the General Packet Radio Services (GPRS). More specifically, the security measures applied to protect th...