Title

Communication Scheme In Trusted Sensor Network

Keywords

Key-distribution; Trusted computing; Wireless sensor network

Abstract

Trust is an important issue when a wireless sensor network is used in the fields such as military surveillance and reconnaissance, emergency rescue, and intelligent residential district. Due to the restrictions of energy, resource, and computing power in the sensor nodes, the traditional secure solutions cannot be applied to the wireless sensor networks directly. In this paper, applying the concept of trusted computing, a trust-based dynamic key-distribution scheme is suggested. In this scheme, when a cluster head distributes the key for the communication among nodes in its cluster, based on the trust relations between the base station and cluster head and between the cluster head and sensor nodes, a trust chain is formed, which provides a secured path for the transmission of data. It can be shown that this solution ensures the security of communications between nodes, and reduces the energy consumption of the security scheme. ©2009 IEEE.

Publication Date

12-1-2009

Publication Title

2009 International Conference on Ultra Modern Telecommunications and Workshops

Number of Pages

-

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/ICUMT.2009.5345401

Socpus ID

74549184987 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/74549184987

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