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13

ITNG
2007
IEEE

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THIS: THreshold security for Information aggregation in Sensor networks

13 years 10 months ago

THIS: THreshold security for Information aggregation in Sensor networks

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Message aggregation can be used to reduce the communication overhead in a network where many messages have the “same” content. However, it may make the network less secure because, once the aggregator is compromised, the data correctness cannot be ensured. In this paper, we present a new scheme THIS that allows a base station to accept the aggregated data only if a majority of sensor nodes in the sensing area report “similar” data. This solution enables messages to be aggregated in a secure and efﬁcient manner.

Hai Vu, Neeraj Mittal, Subbarayan Venkatesan

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Communication Overhead | ITNG 2007 | Message Aggregation | Solution Enables Messages |

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Added	04 Jun 2010
Updated	04 Jun 2010
Type	Conference
Year	2007
Where	ITNG
Authors	Hai Vu, Neeraj Mittal, Subbarayan Venkatesan

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