Research on protection technology for location privacy in VANET
Location-based services in VANET solved the problem of road safety,and provided the convenient services to drivers and passengers.But it also brought new problems of privacy protection.The content of privacy protection was analyzed,and put emphasis on two kinds of privacy protection technology based...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2012-08-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)08-0180-10/ |
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| _version_ | 1841539890866552832 |
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| author | Jian-ming ZHANG Yu-juan ZHAO Hao-bin JIANG Xue-dan JIA Liang-min WANG |
| author_facet | Jian-ming ZHANG Yu-juan ZHAO Hao-bin JIANG Xue-dan JIA Liang-min WANG |
| author_sort | Jian-ming ZHANG |
| collection | DOAJ |
| description | Location-based services in VANET solved the problem of road safety,and provided the convenient services to drivers and passengers.But it also brought new problems of privacy protection.The content of privacy protection was analyzed,and put emphasis on two kinds of privacy protection technology based on pseudonyms and signature respectively.Pseudonym-based schemes were classified as special-area based,silence-period,cryptographic mix-zones and mix-zones communication proxy based schemes.Signature-based schemes were also divided into two classes:group-signature and ring-signature.The evaluation methods for privacy protection level were surveyed,in which anonymity set,entropy metric,mathematical analysis theory and formal analysis were discussed and compared. |
| format | Article |
| id | doaj-art-0b0809d595eb4a53b25098e752ad5b94 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2012-08-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-0b0809d595eb4a53b25098e752ad5b942025-01-14T06:32:55ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2012-08-013318018959665144Research on protection technology for location privacy in VANETJian-ming ZHANGYu-juan ZHAOHao-bin JIANGXue-dan JIALiang-min WANGLocation-based services in VANET solved the problem of road safety,and provided the convenient services to drivers and passengers.But it also brought new problems of privacy protection.The content of privacy protection was analyzed,and put emphasis on two kinds of privacy protection technology based on pseudonyms and signature respectively.Pseudonym-based schemes were classified as special-area based,silence-period,cryptographic mix-zones and mix-zones communication proxy based schemes.Signature-based schemes were also divided into two classes:group-signature and ring-signature.The evaluation methods for privacy protection level were surveyed,in which anonymity set,entropy metric,mathematical analysis theory and formal analysis were discussed and compared.http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)08-0180-10/location privacyprivacy protectionvehicle ad hoc networklocation-based service |
| spellingShingle | Jian-ming ZHANG Yu-juan ZHAO Hao-bin JIANG Xue-dan JIA Liang-min WANG Research on protection technology for location privacy in VANET Tongxin xuebao location privacy privacy protection vehicle ad hoc network location-based service |
| title | Research on protection technology for location privacy in VANET |
| title_full | Research on protection technology for location privacy in VANET |
| title_fullStr | Research on protection technology for location privacy in VANET |
| title_full_unstemmed | Research on protection technology for location privacy in VANET |
| title_short | Research on protection technology for location privacy in VANET |
| title_sort | research on protection technology for location privacy in vanet |
| topic | location privacy privacy protection vehicle ad hoc network location-based service |
| url | http://www.joconline.com.cn/zh/article/doi/1000-436X(2012)08-0180-10/ |
| work_keys_str_mv | AT jianmingzhang researchonprotectiontechnologyforlocationprivacyinvanet AT yujuanzhao researchonprotectiontechnologyforlocationprivacyinvanet AT haobinjiang researchonprotectiontechnologyforlocationprivacyinvanet AT xuedanjia researchonprotectiontechnologyforlocationprivacyinvanet AT liangminwang researchonprotectiontechnologyforlocationprivacyinvanet |