In this paper, we introduce the hierarchical group communication, give an abstract model of the hierarchical group communication. We present and classify the ...
In this paper, we introduce the hierarchical group communication, give an abstract model of the hierarchical group communication. We present and classify the ...
In this paper, we will focus on tree hierarchies. Typical examples of THs are military communications where each commander has access to communications within ...
We propose an efficient key management scheme for linear hierarchies that not only provides mechanisms to manage membership changes but also hierarchy shape ...
Apr 20, 2012 · In this paper, we present a new and efficient key management scheme ... Challal, Key management for content access control in a hierarchy, Comput.
In this paper, we introduce the hierarchical group communication, give an abstract model of the hierarchical group communication. We present and classify the ...
A new and efficient key management scheme for content access control within tree hierarchies. H. Ragab Hassan, A. Bouabdallah, and H. Bettahar.
An efficient key management scheme for content access control for linear hierarchies · H. R. Hassen, H. Bettahar, +1 author. Y. Challal · Published in Comput.
We propose a new key management model and build an efficient key management scheme on top of it. We start by introducing the content access control problem and ...
Dependent-keys approach to CACH. In this section, we present the dependent keys management approach and schemes. We start by describing the security classes ...
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