Publication
LNT: a logical neighbor tree secure group communication scheme for wireless sensor networks
| dc.contributor.author | Cheikhrouhou, Omar | |
| dc.contributor.author | Koubâa, Anis | |
| dc.contributor.author | Dini, Gianluca | |
| dc.contributor.author | Alzaid, Hani | |
| dc.contributor.author | Abid, Mohamed | |
| dc.date.accessioned | 2014-02-04T15:58:32Z | |
| dc.date.available | 2014-02-04T15:58:32Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | Secure 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.identifier.doi | 10.1016/j.adhoc.2012.03.019 | pt_PT |
| dc.identifier.issn | 1570-8705 | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/3691 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Elsevier | por |
| dc.relation.ispartofseries | Ad Hoc Networks; Vol. 10, Issue 7 | |
| dc.relation.publisherversion | http://www.sciencedirect.com/science/article/pii/S1570870512000704 | |
| dc.subject | Secure Group Communication (SGC) | por |
| dc.subject | Wireless Sensor Networks (WSN) | por |
| dc.subject | Group Key Management | por |
| dc.subject | Simulation | por |
| dc.subject | Analysis | por |
| dc.title | LNT: a logical neighbor tree secure group communication scheme for wireless sensor networks | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 1444 | por |
| oaire.citation.issue | Issue 7 | por |
| oaire.citation.startPage | 1449 | por |
| oaire.citation.title | Ad Hoc Networks | por |
| oaire.citation.volume | Vol. 10 | por |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |