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Title:
a path-based access control method for location obfuscation in mobile environment
Author: Zhang Yingjun ; Chen Kai ; Lian Yifeng
Source: Proceedings - 2012 IEEE Symposium on Electrical and Electronics Engineering, EEESYM 2012
Conference Name: 2012 IEEE Symposium on Electrical and Electronics Engineering, EEESYM 2012
Conference Date: June 24, 2012 - June 27, 2012
Issued Date: 2012
Conference Place: Kuala Lumpur, Malaysia
Keyword: Data privacy ; Electronics engineering
Indexed Type: EI
ISBN: 9781467323659
Department: (1) Institute of Information Engineering Chinese Academy of Sciences Beijing 100190 China; (2) Institute of Software Chinese Academy of Sciences Beijing 100190 China
Abstract: In order to provide an effective location privacy protection method for mobile environment, many researches on location privacy protection focus on the anonymity, but few of them can be used for access control. Considering the impact of history moving path, wegive the concept of access probability, and it can be used to correct the parameter of obfuscation. Then we give the access control methods and some examples to show their effectiveness. At last, we give the process of authorization evaluation. The path-based access control model for location obfuscation can effectively protect location privacy in mobile environment, and it is more accurate than the traditional one. © 2012 IEEE.
English Abstract: In order to provide an effective location privacy protection method for mobile environment, many researches on location privacy protection focus on the anonymity, but few of them can be used for access control. Considering the impact of history moving path, wegive the concept of access probability, and it can be used to correct the parameter of obfuscation. Then we give the access control methods and some examples to show their effectiveness. At last, we give the process of authorization evaluation. The path-based access control model for location obfuscation can effectively protect location privacy in mobile environment, and it is more accurate than the traditional one. © 2012 IEEE.
Language: 英语
Content Type: 会议论文
URI: http://ir.iscas.ac.cn/handle/311060/15739
Appears in Collections:软件所图书馆_会议论文

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Recommended Citation:
Zhang Yingjun,Chen Kai,Lian Yifeng. a path-based access control method for location obfuscation in mobile environment[C]. 见:2012 IEEE Symposium on Electrical and Electronics Engineering, EEESYM 2012. Kuala Lumpur, Malaysia. June 24, 2012 - June 27, 2012.
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