A dynamic and distributed key management scheme for wireless sensor networks

Abdelkader Laouid, Mohamed Lamine Messai, Ahcène Bounceur, Reinhardt Euler, Abdelnasser Dahmani, Abdelkamel Tari

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

Ensuring key management in Wireless Sensor Networks has a vital importance, especially when sensor nodes have to communicate in hostile environments. In this paper, we propose a new simple and resource-aware key management scheme. The scheme is based on the idea that the initial pre-distributed key is not pre-loaded in all nodes to improve its resilience to node compromising attacks. Each node has to store an initial key, a set of prime number groups and a pseudo-random function. This pre-distributed secret information is used to establish pairwise keys between adjacent nodes after their deployment. Moreover, the proposed scheme is dynamic since it allows a flexible key refresh.

Original languageEnglish
Title of host publicationProceedings of the International Conference on Internet of Things and Cloud Computing, ICC 2016
EditorsLyamine Guezouli, Homero Toral Cruz, Faouzi Hidoussi, Djallel Eddine Boubiche, Ahcene Bounceur
PublisherAssociation for Computing Machinery
ISBN (Electronic)9781450340632
DOIs
StatePublished - 22 Mar 2016
Externally publishedYes
EventInternational Conference on Internet of Things and Cloud Computing, ICC 2016 - Cambridge, United Kingdom
Duration: 22 Mar 201623 Mar 2016

Publication series

NameACM International Conference Proceeding Series
Volume22-23-March-2016

Conference

ConferenceInternational Conference on Internet of Things and Cloud Computing, ICC 2016
Country/TerritoryUnited Kingdom
CityCambridge
Period22/03/1623/03/16

Bibliographical note

Publisher Copyright:
© 2016 ACM.

Keywords

  • Distributed algorithms
  • Key management
  • Security
  • WSNs

ASJC Scopus subject areas

  • Software
  • Human-Computer Interaction
  • Computer Vision and Pattern Recognition
  • Computer Networks and Communications

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