Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/3691
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dc.contributor.authorCheikhrouhou, Omar-
dc.contributor.authorKoubâa, Anis-
dc.contributor.authorDini, Gianluca-
dc.contributor.authorAlzaid, Hani-
dc.contributor.authorAbid, Mohamed-
dc.date.accessioned2014-02-04T15:58:32Z-
dc.date.available2014-02-04T15:58:32Z-
dc.date.issued2012-
dc.identifierhttp://dx.doi.org/10.1016/j.adhoc.2012.03.019-
dc.identifier.issn1570-8705-
dc.identifier.urihttp://hdl.handle.net/10400.22/3691-
dc.description.abstractSecure group communication is a paradigm that primarily designates one-to-many communication security. The proposed works relevant to secure group communication have predominantly considered the whole network as being a single group managed by a central powerful node capable of supporting heavy communication, computation and storage cost. However, a typical Wireless Sensor Network (WSN) may contain several groups, and each one is maintained by a sensor node (the group controller) with constrained resources. Moreover, the previously proposed schemes require a multicast routing support to deliver the rekeying messages. Nevertheless, multicast routing can incur heavy storage and communication overheads in the case of a wireless sensor network. Due to these two major limitations, we have reckoned it necessary to propose a new secure group communication with a lightweight rekeying process. Our proposal overcomes the two limitations mentioned above, and can be applied to a homogeneous WSN with resource-constrained nodes with no need for a multicast routing support. Actually, the analysis and simulation results have clearly demonstrated that our scheme outperforms the previous well-known solutions.por
dc.language.isoengpor
dc.publisherElsevierpor
dc.relation.ispartofseriesAd Hoc Networks; Vol. 10, Issue 7-
dc.rightsopenAccesspor
dc.subjectSecure Group Communication (SGC)por
dc.subjectWireless Sensor Networks (WSN)por
dc.subjectGroup Key Managementpor
dc.subjectSimulationpor
dc.subjectAnalysispor
dc.titleLNT: a logical neighbor tree secure group communication scheme for wireless sensor networkspor
dc.typearticlepor
dc.peerreviewedyespor
degois.publication.firstPage1449por
degois.publication.issueIssue 7por
degois.publication.lastPage1444por
degois.publication.titleAd Hoc Networkspor
degois.publication.volumeVol. 10por
dc.relation.publisherversionhttp://www.sciencedirect.com/science/article/pii/S1570870512000704-
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