Traceable signatures using lattices
Joint Authors
Preethi, Thakkalapally
Amberker, Bharat
Source
The International Arab Journal of Information Technology
Issue
Vol. 17, Issue 6 (30 Nov. 2020), pp.965-975, 11 p.
Publisher
Zarqa University Deanship of Scientific Research
Publication Date
2020-11-30
Country of Publication
Jordan
No. of Pages
11
Main Subjects
Information Technology and Computer Science
Abstract EN
Traceable Signatures is an extension of group signatures that allow tracing of all signatures generated by a particular group member without violating the privacy of remaining members.
It also allows members to claim the ownership of previously signed messages.
Till date, all the existing traceable signatures are based on number-theoretic assumptions which are insecure in the presence of quantum computers.
This work presents the first traceable signature scheme in lattices, which is secure even after the existence of quantum computers.
Our scheme is proved to be secure in the random oracle model based on the hardness of Short Integer Solution and Learning with Errors.
American Psychological Association (APA)
Preethi, Thakkalapally& Amberker, Bharat. 2020. Traceable signatures using lattices. The International Arab Journal of Information Technology،Vol. 17, no. 6, pp.965-975.
https://search.emarefa.net/detail/BIM-1434212
Modern Language Association (MLA)
Preethi, Thakkalapally& Amberker, Bharat. Traceable signatures using lattices. The International Arab Journal of Information Technology Vol. 17, no. 6 (Nov. 2020), pp.965-975.
https://search.emarefa.net/detail/BIM-1434212
American Medical Association (AMA)
Preethi, Thakkalapally& Amberker, Bharat. Traceable signatures using lattices. The International Arab Journal of Information Technology. 2020. Vol. 17, no. 6, pp.965-975.
https://search.emarefa.net/detail/BIM-1434212
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 974
Record ID
BIM-1434212
