The most immediate cryptographic need certainly is an efficient key management method to solve dynamic access problems in a user hierarchy. In this paper, we ...
An Efficient Key-Management Scheme for Hierarchical Access Control in ...
link.springer.com › article
Apr 28, 2011 · The most immediate cryptographic need certainly is an efficient key management method to solve dynamic access problems in a user hierarchy. In ...
An efficient key management and derivation scheme based on the elliptic curve cryptosystem is proposed in this paper to solve the hierarchical access control ...
Abstract: This paper improved the secure mechanism which existed some shortcomings. In order to accomplish the decentralized environment access control, ...
In this paper, we propose an effective access control scheme in user hierarchy which is only based on symmetric-key cryptosystem and efficient one-way hash ...
The most immediate cryptographic need certainly is an efficient key management method to solve dynamic access problems in a user hierarchy. In this paper, we ...
An efficient key management and derivation scheme based on the elliptic curve cryptosystem is proposed in this paper to solve the hierarchical access control ...
The most immediate cryptographic need certainly is an efficient key management method to solve dynamic access problems in a user hierarchy. In this paper, we ...
The most immediate cryptographic need certainly is an efficient key management method to solve dynamic access problems in a user hierarchy. In this paper, we ...
The most immediate cryptographic need certainly is an efficient key management method to solve dynamic access problems in a user hierarchy. In this paper, we ...