Show simple item record

dc.contributor.authorVerma, Suraj*
dc.contributor.authorPillai, Prashant*
dc.contributor.authorHu, Yim Fun*
dc.date.accessioned2016-10-07T14:40:21Z
dc.date.available2016-10-07T14:40:21Z
dc.date.issued2013
dc.identifier.citationVerma S, Pillai P and Hu YF (2013) Performance analysis of data aggregation and security in WSN-satellite integrated networks. In: 2013 IEEE 24th International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC). 8-11 Sep 2013. London, UK: 3297-3301.
dc.identifier.urihttp://hdl.handle.net/10454/9744
dc.descriptionNo
dc.description.abstractRecently there has been an exponential rise in the use of Wireless Sensor Networks (WSNs) in various applications. While WSNs have been primarily used as independent networks, researchers are now looking into ways of integrating them with other existing networks. One such network is the satellite network which provides a reliable communication backbone to remote areas that lack appropriate terrestrial infrastructure. However, due to the integration of the two networks with different transmission and operational characteristics interoperability and security become major concerns. This paper presents an ns-2 based simulation framework of a WSN-satellite integrated network that is used to evaluate the effects of data aggregation and security mechanisms on overall network performance. The average end-to-end packet delay, overall energy consumption and aggregation efficiency are considered for this analysis. This paper also looks into the effects of implementing hop-by-hop security and end-to-end security and justifies the need for end-to-end security in the WSN-satellite integrated networks.
dc.subjectIntegrated networks; Wireless sensor networks; Satellite networks; Data aggregation; Security
dc.titlePerformance analysis of data aggregation and security in WSN-satellite integrated networks
dc.status.refereedYes
dc.typeConference Paper
dc.type.versionNo full-text available in the repository
dc.identifier.doihttps://doi.org/10.1109/PIMRC.2013.6666716


This item appears in the following Collection(s)

Show simple item record