Analysis and Improvement of Searchable Encryption Scheme Based on Composite-Order Bilinear Pairs

Searchable encryption,as the core technology of secure search,enables data storage servers to retrieve data under ciphertext.However,the existing searchable encryption scheme without secure channel fail to resist off-line keyword guessing attacks initiated by external attackers.In order to solve the...

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Bibliographic Details

Published in:	Jisuanji gongcheng
Main Author:	DENG Zhihui, WANG Shaohui, WANG Ping
Format:	Article
Language:	English
Published:	Editorial Office of Computer Engineering 2020-09-01
Subjects:	searchable encryption|composite-order bilinear pairs|keyword trapdoor|indistinguishability|external keyword guessing attack
Online Access:	https://www.ecice06.com/fileup/1000-3428/PDF/20200916.pdf