Research on location privacy protection of mobile terminals for maritime monitoring sensor networks
Mobile edge computing can support various maritime applications with high reliability and low delay.However, many security problems in computing task offloading exist.The risk of location privacy leakage of maritime mobile terminals during task offloading was analyzed and quantified.The related loca...
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| Format: | Article |
| Language: | zho |
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China InfoCom Media Group
2021-12-01
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| Series: | 物联网学报 |
| Subjects: | |
| Online Access: | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00244/ |
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| _version_ | 1841531191289708544 |
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| author | Xin SU Su JIANG Yiqing ZHOU |
| author_facet | Xin SU Su JIANG Yiqing ZHOU |
| author_sort | Xin SU |
| collection | DOAJ |
| description | Mobile edge computing can support various maritime applications with high reliability and low delay.However, many security problems in computing task offloading exist.The risk of location privacy leakage of maritime mobile terminals during task offloading was analyzed and quantified.The related location privacy protection model was established and a dynamic cache and spatial cloaking-based location privacy protection (DS-LPP) algorithm was proposed.Simulation results show that DS-LPP algorithm has better performance of constructing anonymous space and selecting relay node than traditional algorithms while protecting the location privacy of maritime mobile terminals.Therefore, the DS-LPP algorithm can be effectively applied to maritime monitoring sensor network with relatively scanty communication and computing resources, and ensure the continuity of location privacy protection. |
| format | Article |
| id | doaj-art-a232c962e6f24ccdbce253692d30de27 |
| institution | Kabale University |
| issn | 2096-3750 |
| language | zho |
| publishDate | 2021-12-01 |
| publisher | China InfoCom Media Group |
| record_format | Article |
| series | 物联网学报 |
| spelling | doaj-art-a232c962e6f24ccdbce253692d30de272025-01-15T02:53:07ZzhoChina InfoCom Media Group物联网学报2096-37502021-12-015263659647551Research on location privacy protection of mobile terminals for maritime monitoring sensor networksXin SUSu JIANGYiqing ZHOUMobile edge computing can support various maritime applications with high reliability and low delay.However, many security problems in computing task offloading exist.The risk of location privacy leakage of maritime mobile terminals during task offloading was analyzed and quantified.The related location privacy protection model was established and a dynamic cache and spatial cloaking-based location privacy protection (DS-LPP) algorithm was proposed.Simulation results show that DS-LPP algorithm has better performance of constructing anonymous space and selecting relay node than traditional algorithms while protecting the location privacy of maritime mobile terminals.Therefore, the DS-LPP algorithm can be effectively applied to maritime monitoring sensor network with relatively scanty communication and computing resources, and ensure the continuity of location privacy protection.http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00244/maritime monitoring sensor networkmobile edge computinglocation privacy protectiontask offloading |
| spellingShingle | Xin SU Su JIANG Yiqing ZHOU Research on location privacy protection of mobile terminals for maritime monitoring sensor networks 物联网学报 maritime monitoring sensor network mobile edge computing location privacy protection task offloading |
| title | Research on location privacy protection of mobile terminals for maritime monitoring sensor networks |
| title_full | Research on location privacy protection of mobile terminals for maritime monitoring sensor networks |
| title_fullStr | Research on location privacy protection of mobile terminals for maritime monitoring sensor networks |
| title_full_unstemmed | Research on location privacy protection of mobile terminals for maritime monitoring sensor networks |
| title_short | Research on location privacy protection of mobile terminals for maritime monitoring sensor networks |
| title_sort | research on location privacy protection of mobile terminals for maritime monitoring sensor networks |
| topic | maritime monitoring sensor network mobile edge computing location privacy protection task offloading |
| url | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2021.00244/ |
| work_keys_str_mv | AT xinsu researchonlocationprivacyprotectionofmobileterminalsformaritimemonitoringsensornetworks AT sujiang researchonlocationprivacyprotectionofmobileterminalsformaritimemonitoringsensornetworks AT yiqingzhou researchonlocationprivacyprotectionofmobileterminalsformaritimemonitoringsensornetworks |