1414 search results - page 93 / 283 » Cover Time and Broadcast Time |
108
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EPEW
2007
Springer
15 years 1 months ago
2007
Springer
In mobile ad hoc networks (MANETs), broadcasting plays a fundamental role, diffusing a message from a given source node to all the other nodes in the network. Flooding is the simpl...
WDAG
2010
Springer
14 years 8 months ago
2010
Springer
We show that the asymptotic gain in the time complexity when using collision detection depends heavily on the task by investigating three prominent problems for wireless networks,...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Broadcast protocols play a vital role in multihop wireless networks. Due to the broadcast nature of radio signals, a node’s interference range can be larger than its transmis...
SPAA
2010
ACM
15 years 2 months ago
2010
ACM
This paper studies non-cryptographic authenticated broadcast in radio networks subject to malicious failures. We introduce two protocols that address this problem. The first, Nei...
164
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GIS
2004
ACM
15 years 11 months ago
2004
ACM
The advances in wireless communication and decreasing costs of mobile devices have enabled users to access desired information at any time. Coupled with positioning technologies l...