371 search results - page 47 / 75 » Attack-resilient hierarchical data aggregation in sensor net... |
AINA
2006
IEEE
15 years 5 months ago
2006
IEEE
In query-based wireless sensor networks (WSNs), the system must perform data sensing and retrieval and possibly aggregate data as a response at runtime. Since a WSN is often deplo...
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
187
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SIGMOD
2006
ACM
15 years 12 months ago
2006
ACM
The Swiss National Competence Center for Research in mobile Information and Communication Systems (NCCR-MICS or MICS) is one of several research initiatives sponsored by the Swiss...
105
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BIOWIRE
2007
Springer
15 years 6 months ago
2007
Springer
Sensor and Actor Networks (SANETs) represent a specific class of massively distributed systems in which classical communication protocols often fail due to scalability problems. N...
100
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PERCOM
2007
ACM
15 years 11 months ago
2007
ACM
In this paper we investigate the problem of uneven energy consumptions in a large class of many-to-one sensor networks. In a many-to-one sensor network, all sensor nodes generate ...