Revisiting public-key cryptography for wireless sensor networks

Benjamin Arazi, Itamar Elhanany, Ortal Arazi, Hairong Qi

Research output: Contribution to specialist publicationArticle

36 Scopus citations

Abstract

Wireless sensor networks (WSNs) promise to revolutionize the ability to sense and control diverse physical environments using many small, inexpensive devices that integrate sensing, computation, and communication. These sensors can collaborate with each other and perform complex information-gathering and dissemination tasks such as infrastructure security, environment and habitat monitoring, industrial sensing, and traffic control. Security of these sensors is ensured with an efficient key distribution mechanism. Such a mechanism exploits the abundant resources of sink-based nodes to relieve resource-constrained entities as much as possible.

Original languageEnglish
Pages103-105
Number of pages3
Volume38
No11
Specialist publicationComputer
DOIs
StatePublished - 1 Nov 2005
Externally publishedYes

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