LBS privacy preserving model and security analysis based on expanded anonymous server

doi:10.3966/199115992017102805014

	LBS privacy preserving model and security analysis based on expanded anonymous server
	Xie, Peng-Shou 1,2; Fu, Tian-Xia 1; Guo, Jia 1; Wang, Qi 1
刊名	Journal of Computers (Taiwan)
	2017-10-01
卷号	28 期号:5 页码:155-161
关键词	Data privacy Location based services Security systems Telecommunication services Anonymous communication Asymmetric encryption Data encryption Fully homomorphic encryption Location information Privacy information Privacy preserving Security analysis
ISSN号	19911599
DOI	10.3966/199115992017102805014
英文摘要	Considering the existence of privacy security threats in LBS, we designed a Expanded Anonymous Server based on traditional LBS system structure to protect privacy information. It use the fully homomorphic encryption method to ensure the safety of Anonymous Server; At the same time, the onion algorithm and asymmetric encryption methods are used to design an improved LBS privacy preserving model based on expanded anonymous server. The model ensures the user's information is guaranteed to be not tampered or leaked. Using attack algorithm to detect the LBS preserving model and traditional LBS model, the security analysis shows that LBS preserving model can protect the user's anonymous identity, location information and service content effectively in LBS.
语种	英语
出版者	Computer Society of the Republic of China
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/114675]
专题	计算机与通信学院电气工程与信息工程学院
作者单位	1.School of Computer and Communications, Lanzhou University of Technology, 287 Langongping Road, Lanzhou, Gansu; 730050, China; 2.Research Center of Engineering and Technology for Manufacturing Informatization of Gansu Province, 287 Langongping Road, Lanzhou, Gansu; 730050, China
推荐引用方式 GB/T 7714	Xie, Peng-Shou,Fu, Tian-Xia,Guo, Jia,et al. LBS privacy preserving model and security analysis based on expanded anonymous server[J]. Journal of Computers (Taiwan),2017,28(5):155-161.
APA	Xie, Peng-Shou,Fu, Tian-Xia,Guo, Jia,&Wang, Qi.(2017).LBS privacy preserving model and security analysis based on expanded anonymous server.Journal of Computers (Taiwan),28(5),155-161.
MLA	Xie, Peng-Shou,et al."LBS privacy preserving model and security analysis based on expanded anonymous server".Journal of Computers (Taiwan) 28.5(2017):155-161.