TY  - JOUR
AB  - Purpose The problem of privacy protection in digital libraries is causing people to have increasingly extensive concerns. This study aims to design an approach to protect the preference privacy behind users’ book browsing behaviors in a digital library.Design/methodology/approach This paper proposes a client-based approach, whose basic idea is to construct a group of plausible book browsing dummy behaviors, and submit them together with users’ true behaviors to the untrusted server, to cover up users’ sensitive preferences.Findings Both security analysis and evaluation experiment demonstrate the effectiveness of the approach, which can ensure the privacy security of users’ book browsing preferences on the untrusted digital library server, without compromising the usability, accuracy and efficiency of book services.Originality/value To the best of the authors’ knowledge, this paper provides the first attempt to the protection of users’ behavior privacy in digital libraries, which will have a positive influence on the development of privacy-preserving libraries in the new network era.
VL  - 36
IS  - 6
SN  - 0264-0473
DO  - 10.1108/EL-07-2017-0162
UR  - https://doi.org/10.1108/EL-07-2017-0162
AU  - Wu Zongda
AU  - Zheng Chengren
AU  - Xiejian Jian
AU  - Zhou Zhifeng
AU  - Xu Guandong
AU  - Chen Enhong
PY  - 2018
Y1  - 2018/01/01
TI  - An approach for the protection of users’ book browsing preference privacy in a digital library
T2  - The Electronic Library
PB  - Emerald Publishing Limited
SP  - 1154
EP  - 1166
Y2  - 2024/04/25
ER  -