Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
494317 | Journal of Systems and Software | 2007 | 8 Pages |
Abstract
To overcome key escrow problems and secure channel problems that seem to be inherent to identity-based cryptography, here we propose a self-certified signature scheme (SCS) from pairings on elliptic curves. We also give a security model, and further provide a security proof in random oracle model. The scheme incorporates the advantages of self-certified public keys and pairings. Besides, it can also provide an implicit as well as mandatory verification of public keys.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Zuhua Shao,