| dc.contributor.author | Ai, Yun | |
| dc.contributor.author | Cheffena, Michael | |
| dc.contributor.author | Ohtsuki, Tomoaki | |
| dc.contributor.author | Zhuang, He | |
| dc.date.accessioned | 2019-04-08T07:54:33Z | |
| dc.date.available | 2019-04-08T07:54:33Z | |
| dc.date.created | 2019-04-05T12:39:11Z | |
| dc.date.issued | 2019 | |
| dc.identifier.citation | IEEE Sensors Letters. 2019, . | nb_NO |
| dc.identifier.issn | 2475-1472 | |
| dc.identifier.uri | http://hdl.handle.net/11250/2593622 | |
| dc.description.abstract | Wireless sensor network (WSN) plays a fundamentally important role in the realization of Internet of Things and Industry 4.0. In this letter, we study the physical layer security performance of a large-scale ad hoc and homogeneous WSN. To accurately evaluate the secrecy performance of the large-scale WSN, we take into account the randomness of the interfering nodes (both in terms of the number of nodes and their respective position) based on Poisson point process (PPP) in our analysis. We derive novel expressions for the average secrecy capacity (ASC) and secrecy outage probability (SOP) including the effects of fading, path loss, and the network's spatial randomness. The results demonstrate the impacts of several factors such as node intensity, transmission power in large-scale WSN on secrecy performance, which should be seriously taken into consideration while designing WSNs. | nb_NO |
| dc.description.abstract | Secrecy Performance Analysis of Wireless Sensor Networks | nb_NO |
| dc.language.iso | eng | nb_NO |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | nb_NO |
| dc.relation.uri | https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8681628 | |
| dc.title | Secrecy Performance Analysis of Wireless Sensor Networks | nb_NO |
| dc.type | Journal article | nb_NO |
| dc.type | Peer reviewed | nb_NO |
| dc.description.version | acceptedVersion | nb_NO |
| dc.source.pagenumber | 4 | nb_NO |
| dc.source.journal | IEEE Sensors Letters | nb_NO |
| dc.identifier.doi | 10.1109/LSENS.2019.2909323 | |
| dc.identifier.cristin | 1690418 | |
| dc.description.localcode | © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | nb_NO |
| cristin.unitcode | 194,64,94,0 | |
| cristin.unitname | Institutt for vareproduksjon og byggteknikk | |
| cristin.ispublished | true | |
| cristin.fulltext | postprint | |
| cristin.qualitycode | 0 | |
