A survey of key management for secure group communication
ACM Computing Surveys (CSUR)
Key distribution and update for secure inter-group multicast communication
Proceedings of the 3rd ACM workshop on Security of ad hoc and sensor networks
Key management for content access control in a hierarchy
Computer Networks: The International Journal of Computer and Telecommunications Networking
Stateless key distribution for secure intra and inter-group multicast in mobile wireless network
Computer Networks: The International Journal of Computer and Telecommunications Networking
Computer Networks: The International Journal of Computer and Telecommunications Networking
Performance optimization of region-based group key management in mobile ad hoc networks
Performance Evaluation
Adaptive clustering for scalable key management in dynamic group communications
International Journal of Security and Networks
Distributed key management for dynamic groups in MANETs
Pervasive and Mobile Computing
Scalable key management for secure multicast communication in the mobile environment
Pervasive and Mobile Computing
Secure multicast in IPTV services
Computer Networks: The International Journal of Computer and Telecommunications Networking
An efficient key management scheme for content access control for linear hierarchies
Computer Networks: The International Journal of Computer and Telecommunications Networking
Secure group re-keying using key inverses
Journal of High Speed Networks
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Hydra is a scaleable decentralised architecture to create and distribute symmetric cryptographic keys to large multicast-based groups. The group is divided into a number of TTL-scoped regions in order to achieve flexible and efficient key management, particularly in face of group membership changes. Hydra does not employ a manager for subgroup managers, and hence, it is not vulnerable to failures of single entities.