A threshold key escrow scheme based on public key cryptosystem

Science in China, Series E: Technological Sciences

Volumn 44, Issue 4, 2001, Pages 441-448

  Cao, Zhenfu ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Improved RSA cryptosystem; Key escrow scheme; LEAF; Public key cryptosystem; Threshold cryptography

Indexed keywords

EID: 0035416443     PISSN: 10069321     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF02916697     Document Type: Article

References (11)

1. A proposed Federal Information Processing Standard for an Escrowed Encryption Standard (EES), Federal Register, July 30, 1993.
2. Shamir, A. , Partial key escrow: a new approach to software key escrow, Presented at Key Escrow Conference, Washington, 1995.
3. Lenstra, A. K. , Winkler, P. , Yacobi, Y. , A key escrow system with warrant bounds, Advances in Cryptology-Crypto'95, LNCS963, Berlin: Springer-Verlag, 1995, 197-207.
4. Micali, S. , Ney, R. A. , Simple method for generating and sharing pseudo-random functions with application to clipper-like key escrow system, Advances in Cryptology-Crypto'95 , Berlin: Springer-Verlag, 1995, 184-196.
5. Cao Zhenfu, Public Key Cryptology (in Chinese) , Harbin: Heilongjiang Education Press, 1993, 158-185.
6. Yang Bo, Ma Wenping, Wang Yumin, A new secret sharing threshold scheme and key escrow system, Acta Electronica Sinica, 1998, 26(10):1-3, 8.
7. Desmedt, Y. , Frankel, Y. , Threshold Cryptosystems, In Proc. Crypto'89, Lecture Notes in Computer Science 435, Berlin: Springer-Verlag, 1990, 307-315.
8. Desmedt, Y. , Frankel, Y. , Shared Generation of Authenticators and Signatures, In Proc. Crypto'91, Lecture Notes in Computer Science 576, Berlin: Springer-Verlag, 1992, 457-469.
9. Santis, A. D. , Desmedt, Y. , Frankel, Y. et al. , How to share a function securely, in Proc . 26th ACM Symp. on Theory of Computing, IEEE, 1994, 522-533.
10. Gennaro, R. , Jarecki, S. , Krawczyk, H. et al. , Robust and efficient sharing of RSA functions, in Proc. Crypto'96, Lecture Notes in Computer Science 1109, Berlin: Springer-Verlag, 1996, 157-172.
11. Cao Zhenfu, The multi-dimension RSA and its low exponent security, Science in China, Series E, 2000, 43(4) : 349-354.