Ecole d'ingénieur et centre de recherche en Sciences du numérique

Efficient access control for wireless sensor data

Sorniotti, Alessandro;Molva, Refik;Gomez, Laurent;Trefois, Christophe;Laube, Annett;Scaglioso, Piervito

International Journal of Wireless Information Networks, Springer, Vol.16, N°3, September 2009

      Although very developed in many sectors (databases, filesystems), access control schemes are still somewhat elusive when it comes to wireless sensor networks. However, it is clear that many WSN systems--such as healthcare and automotive ones--need a controlled access to data that sensor nodes produce, given its high sensitivity. Enforcing access control in wireless sensor networks is a particularly difficult task due to the limited computational capacity of wireless sensor nodes. In this paper we present a full-fledged access control scheme for wireless sensor data. We enforce access control through data encryption, thus embedding access control in sensor data units. We also propose a lightweight key generation

Document Doi Bibtex

Titre:Efficient access control for wireless sensor data
Mots Clés:Hierarchical access control, Cryptography
Type:Journal
Langue:English
Ville:
Date:
Département:Sécurité numérique
Eurecom ref:2913
Copyright: © Springer. Personal use of this material is permitted. The definitive version of this paper was published in International Journal of Wireless Information Networks, Springer, Vol.16, N°3, September 2009 and is available at : http://dx.doi.org/10.1007/s10776-009-0102-4
Bibtex: @article{EURECOM+2913, doi = {http://dx.doi.org/10.1007/s10776-009-0102-4}, year = {2009}, month = {07}, title = {{E}fficient access control for wireless sensor data}, author = {{S}orniotti, {A}lessandro and {M}olva, {R}efik and {G}omez, {L}aurent and {T}refois, {C}hristophe and {L}aube, {A}nnett and {S}caglioso, {P}iervito}, journal = {{I}nternational {J}ournal of {W}ireless {I}nformation {N}etworks, {S}pringer, {V}ol.16, {N}°3, {S}eptember 2009}, url = {http://www.eurecom.fr/publication/2913} }
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