1196 search results - page 164 / 240 » Leakage-aware energy synchronization for wireless sensor net... |
159
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PODC
2009
ACM
15 years 11 months ago
2009
ACM
We present DRR-gossip, an energy-efficient and robust aggregate computation algorithm in wireless sensor networks. We prove that the DRR-gossip algorithm requires O(n) messages a...
160
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DCOSS
2009
Springer
15 years 10 months ago
2009
Springer
In this paper, we study the code distribution problem in multi-application wireless sensor networks (MA-WSNs), i.e., sensor networks that can support multiple applications. While M...
166
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MOBIHOC
2007
ACM
16 years 5 months ago
2007
ACM
Broadcast authentication is an important application in sensor networks. Public Key Cryptography (PKC) is desirable for this application, but due to the resource constraints on se...
174
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EWSN
2007
Springer
16 years 5 months ago
2007
Springer
This paper presents two lifetime models that describe two of the most common modes of operation of sensor nodes today, triggerdriven and duty-cycle driven. The models use a set of ...
203
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SEUS
2007
IEEE
16 years 16 days ago
2007
IEEE
Network Simulators are important tools in network research. As the selected topology often influences the outcome of the simulation, realistic topologies are required to produce re...