New Key Insulated Signature Scheme : Mitigate the Damage of Key Exposure in Mobile Agents

Author

Su, Renwang

Author_Institution

Zhejiang Gongshang Univ., Hangzhou

Volume

2

fYear

2007

fDate

July 30 2007-Aug. 1 2007

Firstpage

126

Lastpage

131

Abstract

To mitigate the damage of key exposure in mobile agents, in this paper, we present a new efficient key insulated signature scheme based on the bilinear pairings. Compared with other existing schemes, the signature size of our proposed scheme is short, and the computational complexity in signature generation phase is also low. Moreover, our proposed scheme can be proved to be existential unforgeable under the k-CAA assumption and random oracle model.

Keywords

computational complexity; digital signatures; mobile agents; bilinear pairings; computational complexity; key insulated signature scheme; mobile agents; random oracle model; signature generation; Application software; Artificial intelligence; Computational complexity; Distributed computing; Educational institutions; Insulation; Mobile agents; Security; Software engineering; Statistical distributions; Bilinear pairings; Key exposure; Key insulated signature; Mobile agent; Provable security.;

fLanguage

English

Publisher

ieee

Conference_Titel

Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing, 2007. SNPD 2007. Eighth ACIS International Conference on

Conference_Location

Qingdao

Print_ISBN

978-0-7695-2909-7

Type

conf

DOI

10.1109/SNPD.2007.241

Filename

4287664