Cloud Storage Scheme on Attribute Blinding Fuzzy Searchable Encryption

doi:10.15918/j.tbit1001-0645.2019.07.008

	Cloud Storage Scheme on Attribute Blinding Fuzzy Searchable Encryption
	Cao, Lai-Cheng; Wang, Wei-Ting; Kang, Yi-Fan; Guo, Xian; Feng, Tao
刊名	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
	2019-07-01
卷号	39 期号:7 页码:706-713
关键词	Data privacy Digital storage Network security Attribute blinding Ciphertext-policy attribute-based encryptions Cloud storages Pre-decryption Searchable encryptions
ISSN号	10010645
DOI	10.15918/j.tbit1001-0645.2019.07.008
英文摘要	In order to protect the attribute privacy of the data users and achieve fuzzy searchable encryption in cloud storage, an attribute blinded fuzzy searchable encryption cloud storage (ABFSECS) scheme was presented. First, each access attribute of the data users was randomly blinded, and then all blinded attributes were polymerized into a complete blinded attribute. Second, through matching computation of the keyword index set and the keyword trapdoor, which was generated by the data user, ABFSECS scheme was arranged to realize fuzzy searchable encryption cloud storage mechanism. Finally, using the strong computing resources of the cloud server, ABFSECS scheme introduced pre-decryption operation, reducing the computing time cost. Security analysis shows that ABFSECS scheme possesses unforgeability, it can resist collusion attack between the data users and cloud storage server, and it does not disclose the attribute privacy information of the data users. © 2019, Editorial Department of Transaction of Beijing Institute of Technology. All right reserved.
语种	中文
出版者	Beijing Institute of Technology
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/113895]
专题	计算机与通信学院
作者单位	School of Computer and Communication, Lanzhou University of Technology, Lanzhou; Gansu; 730050, China
推荐引用方式 GB/T 7714	Cao, Lai-Cheng,Wang, Wei-Ting,Kang, Yi-Fan,et al. Cloud Storage Scheme on Attribute Blinding Fuzzy Searchable Encryption[J]. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology,2019,39(7):706-713.
APA	Cao, Lai-Cheng,Wang, Wei-Ting,Kang, Yi-Fan,Guo, Xian,&Feng, Tao.(2019).Cloud Storage Scheme on Attribute Blinding Fuzzy Searchable Encryption.Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology,39(7),706-713.
MLA	Cao, Lai-Cheng,et al."Cloud Storage Scheme on Attribute Blinding Fuzzy Searchable Encryption".Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 39.7(2019):706-713.