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An Efficient and Scalable Key Management Protocol for Secure Group Communications in Wireless Sensor Networks | IEEE Conference Publication | IEEE Xplore

An Efficient and Scalable Key Management Protocol for Secure Group Communications in Wireless Sensor Networks


Abstract:

To support secure group communications in resource-constrained wireless sensor networks, we propose an efficient and scalable key management protocol which only uses symm...Show More

Abstract:

To support secure group communications in resource-constrained wireless sensor networks, we propose an efficient and scalable key management protocol which only uses symmetric cryptographic algorithms and low cost operations. Our protocol can achieve current, forward and backward secrecy. Furthermore, for scalability, the communication and computation cost for master key renewing can be confined to the affected cluster. Our protocol provides better efficiency and is more suitable than the previous master key management protocols for wireless sensor networks.
Date of Conference: 01-04 July 2007
Date Added to IEEE Xplore: 12 November 2007
ISBN Information:
Print ISSN: 1530-1346
Conference Location: Santiago, Portugal

References

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