An efficient and secure itinerary-based data aggregation algorithm for WSNs
Paper
Paper/Presentation Title | An efficient and secure itinerary-based data aggregation algorithm for WSNs |
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Presentation Type | Paper |
Authors | Wang, Taochun (Author), Zhang, Ji (Author), Luo, Yonglong (Author), Zuo, Kaizhong (Author) and Ding, Xintao (Author) |
Journal or Proceedings Title | Proceedings of the 16th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom-17) |
Number of Pages | 8 |
Year | 2017 |
Place of Publication | United States |
ISBN | 9781509049066 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/Trustcom/BigDataSE/ICESS.2017.268 |
Web Address (URL) of Paper | https://ieeexplore.ieee.org/document/8029471 |
Conference/Event | 16th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom-17) |
Event Details | 16th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom-17) Event Date 01 to end of 04 Aug 2017 Event Location Sydney, Australia |
Abstract | The existing privacy-preserving data aggregation methods in wireless sensor networks (WSNs) generally rely on a network infrastructure, and data privacy is achieved by encryption techniques. However, such an infrastructure is very susceptible to the dynamic network topologies, and excessive encryption process causes a high energy consumption and re-duces the accuracy of the aggregation results. In this paper, we propose a secure and concentric-circle itinerary-based data aggregation algorithm (called SCIDA for short). With the help of a well-designed itinerary for aggregation propagation and data aggregation, SCIDA is not susceptible to network topology structure and thus suitable for wireless sensor net-works with dynamic network topologies and can save energy for network infrastructure maintenance. In addition, SCIDA uses a secure channel to ensure data privacy and avoids dramatic energy consumption caused by heavy encryption operations. SCIDA does not need to carry out encryption during data aggregation, which significantly reduces energy consumption, and prolongs the lifetime of the network. Theoretical analysis and experimental results show that SCIDA enjoys low communication overhead and energy con-sumption, yet high safety and accuracy. |
Keywords | security; data aggregation; secure channel; slicing technology |
ANZSRC Field of Research 2020 | 460609. Networking and communications |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Anhui Normal University, China |
School of Agricultural, Computational and Environmental Sciences | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q52x2/an-efficient-and-secure-itinerary-based-data-aggregation-algorithm-for-wsns
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