A New Efficient Server-Aided RSA Secret Computation Protocol against Active Attacks

Shin-Jia HWANG  Chin-Chen CHANG 

Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences  Vol.E83-A  No.3  pp.567-570
Publication Date: 2000/03/20
Online ISSN: 
Print ISSN: 0916-8508
Type of Manuscript: LETTER
Category: Information Security
Keyword: 
server-aided secret computation,  RSA signature scheme, 

Full Text: PDF(137KB)

Summary: 
In this paper, we propose a new secure server-aided RSA secret computation protocol which guards against not only the attacks in [1],[2],[15],[18] but also the new powerful active attacks in [3],[4]. The new protocol is also efficient to support high security level.