828 search results - page 54 / 166 » Analysis of Gradient-Based Routing Protocols in Sensor Netwo... |
147
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ESAS
2007
Springer
15 years 9 months ago
2007
Springer
The problem of secure routing in mobile ad hoc networks is long-standing and has been extensively studied by researchers. Recently, techniques of aggregating signatures have been a...
175
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IEEECSA
2009
15 years 23 days ago
2009
We study the multicast problem in wireless sensor networks, where the source can send data to a fixed number of destinations (actuators) at a different rate (multiratecast). A typi...
142
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ICC
2009
IEEE
15 years 25 days ago
2009
IEEE
Abstract-- Wireless sensor networks (WSNs) require energyef cient protocols to improve the network lifetime. In this work, we adopt a cross-layer strategy that considers routing an...
134
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IPSN
2007
Springer
15 years 9 months ago
2007
Springer
In this paper we present Beacon Location Service (BLS): a location service for beacon-based routing algorithms like Beacon Vector Routing (BVR) [8] and S4 [19] . The role of a loc...
107
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WISEC
2009
ACM
15 years 10 months ago
2009
ACM
Mobile ad-hoc networks are becoming ever more popular due to their flexibility, low cost, and ease of deployment. However, to achieve these benefits the network must employ a so...