Achieving efficient location privacy protection based on cache
With the development of mobile Internet and the popularization of intelligent terminals,location based services(LBS) has been widespread in navigation,social network and other fields.Due to the sensitivity of personal location information,data privacy protection related to location of mobile objects...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2017-06-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017129/ |
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| _version_ | 1841539497740730368 |
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| author | Lu-lu LI Jia-feng HUA Sheng WAN Hui ZHU Feng-hua LI |
| author_facet | Lu-lu LI Jia-feng HUA Sheng WAN Hui ZHU Feng-hua LI |
| author_sort | Lu-lu LI |
| collection | DOAJ |
| description | With the development of mobile Internet and the popularization of intelligent terminals,location based services(LBS) has been widespread in navigation,social network and other fields.Due to the sensitivity of personal location information,data privacy protection related to location of mobile objects has become the hotspots of research.Considering the openness of the background information,and based on the information cache mechanism,a dummy selection algorithm was proposed to reduce the number of interactions between the user and the untrusted server and combine the k-anonymity to achieve efficient location privacy.Without relying on trusted third party,the scheme can prevent the attackers owned background information from inference attack,and the detail simulation results indicate its effectiveness and efficiency. |
| format | Article |
| id | doaj-art-426cb2895d8e4f96be163dda352decc4 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2017-06-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-426cb2895d8e4f96be163dda352decc42025-01-14T07:12:16ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2017-06-013814815759709929Achieving efficient location privacy protection based on cacheLu-lu LIJia-feng HUASheng WANHui ZHUFeng-hua LIWith the development of mobile Internet and the popularization of intelligent terminals,location based services(LBS) has been widespread in navigation,social network and other fields.Due to the sensitivity of personal location information,data privacy protection related to location of mobile objects has become the hotspots of research.Considering the openness of the background information,and based on the information cache mechanism,a dummy selection algorithm was proposed to reduce the number of interactions between the user and the untrusted server and combine the k-anonymity to achieve efficient location privacy.Without relying on trusted third party,the scheme can prevent the attackers owned background information from inference attack,and the detail simulation results indicate its effectiveness and efficiency.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017129/location-based serviceprivacy protectionbackground informationcache mechanism |
| spellingShingle | Lu-lu LI Jia-feng HUA Sheng WAN Hui ZHU Feng-hua LI Achieving efficient location privacy protection based on cache Tongxin xuebao location-based service privacy protection background information cache mechanism |
| title | Achieving efficient location privacy protection based on cache |
| title_full | Achieving efficient location privacy protection based on cache |
| title_fullStr | Achieving efficient location privacy protection based on cache |
| title_full_unstemmed | Achieving efficient location privacy protection based on cache |
| title_short | Achieving efficient location privacy protection based on cache |
| title_sort | achieving efficient location privacy protection based on cache |
| topic | location-based service privacy protection background information cache mechanism |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017129/ |
| work_keys_str_mv | AT lululi achievingefficientlocationprivacyprotectionbasedoncache AT jiafenghua achievingefficientlocationprivacyprotectionbasedoncache AT shengwan achievingefficientlocationprivacyprotectionbasedoncache AT huizhu achievingefficientlocationprivacyprotectionbasedoncache AT fenghuali achievingefficientlocationprivacyprotectionbasedoncache |