1872 search results - page 349 / 375 » A New MAC Protocol for Wireless Packet Networks |
SENSYS
2003
ACM
15 years 5 months ago
2003
ACM
A distinguishing characteristic of wireless sensor networks is the opportunity to exploit characteristics of the application at lower layers. This approach is encouraged by device...
103
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ADHOC
2008
14 years 12 months ago
2008
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...
INFOCOM
2003
IEEE
15 years 5 months ago
2003
IEEE
— In the minimum energy broadcasting problem, each node can adjust its transmission power in order to minimize total energy consumption but still enable a message originated from...
IPOM
2007
Springer
15 years 6 months ago
2007
Springer
This paper presents a full video delivery network monitoring suite. Our monitoring tool offers a new view of a video delivery network, a view based on the quality perceived by fi...
108
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TMC
2010
14 years 10 months ago
2010
—Many wireless sensor networks require sufficient sensing coverage over long periods of time. To conserve energy, a coverage maintenance protocol achieves desired coverage by act...