179 search results - page 15 / 36 » Secure Multicast in WiMAX |
NDSS
2000
IEEE
14 years 1 days ago
2000
IEEE
We propose a host architecture for secure IP multicast. We identify the basic components of the architecture, describe their functionalities and how they interact with one another...
IADIS
2003
13 years 9 months ago
2003
In this short paper, we propose a new key management architecture for Multicast communications. This architecture combines the complementary variable approach with hashed keys and...
ICDCSW
2002
IEEE
14 years 18 days ago
2002
IEEE
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...
SP
2000
IEEE
14 years 1 days ago
2000
IEEE
In this paper, we describe a novel approach to scalable group re-keying for secure multicast. Our approach, which we call Kronos, is based upon the idea of periodic group re-keyin...
SASN
2005
ACM
14 years 1 months ago
2005
ACM
Group communication has become an important component in wireless networks. In this paper, we focus on the environments in which multiple groups coexist in the system, and both in...