1505 search results - page 251 / 301 » On wireless network scheduling with intersession network cod... |
103
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INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
Distributed opportunistic scheduling (DOS) is studied for wireless ad-hoc networks in which many links contend for the channel using random access before data transmissions. Simpl...
126
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SASO
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper we study desynchronization, a closelyrelated primitive to graph coloring. A valid graph coloring is an assignment of colors to nodes such that no node’s color is t...
98
Voted
ICIP
1998
IEEE
16 years 3 months ago
1998
IEEE
We describe a method to maintain an acceptable quality for video transported over wireless networks under timevarying conditions. We use a transcoder to modify the resilience of t...
160
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SASN
2006
ACM
15 years 7 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
105
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WONS
2005
IEEE
15 years 7 months ago
2005
IEEE
The growing diffusion of wireless-enabled portable devices and the recent advances in Mobile Ad-hoc NETworks (MANETs) open a new scenario where users can benefit from anywhere/any...