854 search results - page 102 / 171 » Packet delay in models of data networks |
137
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DCOSS
2010
Springer
15 years 9 months ago
2010
Springer
One vision of an opportunistic sensor network (OSN) uses sensor access points (SAPs) to assign mobile sensors with sensing tasks submitted by applications that could be running any...
161
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DSN
2004
IEEE
15 years 8 months ago
2004
IEEE
In this paper we present a data dissemination protocol for efficiently distributing data through a sensor network in the face of node and link failures. Our work is motivated by t...
125
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INFOCOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— Data aggregation protocols can reduce the cost of communication, thereby extending the lifetime of sensor networks. Prior work on data aggregation protocols has focused on tree...
134
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EURONGI
2006
Springer
15 years 8 months ago
2006
Springer
We consider wireless multihop data networks with random multi-access mechanisms at the MAC layer. In general, our aim is to study the performance as perceived by users in a dynamic...
159
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ANSS
2007
IEEE
15 years 10 months ago
2007
IEEE
Data propagation in wireless sensor networks is usually performed as a multihop process. To deliver a single message, the resources of many sensor nodes are used and a lot of ener...