SIA: Secure Information Aggregation in Sensor Networks

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SIA: Secure Information Aggregation in Sensor Networks (2003)

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by Bartosz Przydatek , Dawn Song , Adrian Perrig

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253 - 13 self

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@INPROCEEDINGS{Przydatek03sia:secure,
    author = {Bartosz Przydatek and Dawn Song and Adrian Perrig},
    title = {SIA: Secure Information Aggregation in Sensor Networks},
    booktitle = {},
    year = {2003},
    pages = {255--265},
    publisher = {ACM Press}
}

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Abstract

Sensor networks promise viable solutions to many monitoring problems. However, the practical deployment of sensor networks faces many challenges imposed by real-world demands. Sensor nodes often have limited computation and communication resources and battery power. Moreover, in many applications sensors are deployed in open environments, and hence are vulnerable to physical attacks, potentially compromising the sensor's cryptographic keys. One of the basic and indispensable functionalities of sensor networks is the ability to answer queries over the data acquired by the sensors. The resource constraints and security issues make designing mechanisms for information aggregation in large sensor networks particularly challenging.

Keyphrases

sensor network secure information aggregation physical attack open environment battery power sensor node viable solution many application sensor indispensable functionality communication resource many monitoring problem many challenge cryptographic key large sensor network real-world demand practical deployment information aggregation resource constraint security issue

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