A public key cryptosystem and a signature scheme based on discrete logarithms
Proceedings of CRYPTO 84 on Advances in cryptology
Is the data encryption standard a group?
Proc. of a workshop on the theory and application of cryptographic techniques on Advances in cryptology---EUROCRYPT '85
CRYPTO '93 Proceedings of the 13th annual international cryptology conference on Advances in cryptology
Diffie-Hellman key distribution extended to group communication
CCS '96 Proceedings of the 3rd ACM conference on Computer and communications security
Iolus: a framework for scalable secure multicasting
SIGCOMM '97 Proceedings of the ACM SIGCOMM '97 conference on Applications, technologies, architectures, and protocols for computer communication
Secure group communications using key graphs
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
A method for obtaining digital signatures and public-key cryptosystems
Communications of the ACM
CRYPTO '92 Proceedings of the 12th Annual International Cryptology Conference on Advances in Cryptology
Efficient Group Signature Schemes for Large Groups (Extended Abstract)
CRYPTO '97 Proceedings of the 17th Annual International Cryptology Conference on Advances in Cryptology
Efficient Security for Large and Dynamic Multicast Groups
WETICE '98 Proceedings of the 7th Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises
Authenticated Multi-Party Key Agreement
ASIACRYPT '96 Proceedings of the International Conference on the Theory and Applications of Cryptology and Information Security: Advances in Cryptology
MARKS: Zero Side Effect Multicast Key Management Using Arbitrarily Revealed Key Sequences
NGC '99 Proceedings of the First International COST264 Workshop on Networked Group Communication
Multicast-specific security threats and counter-measures
SNDSS '95 Proceedings of the 1995 Symposium on Network and Distributed System Security (SNDSS'95)
CLIQUES: A New Approach to Group Key Agreement
ICDCS '98 Proceedings of the The 18th International Conference on Distributed Computing Systems
Efficient and generalized group signatures
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Authenticated multicast immune to denial-of-service attack
Proceedings of the 2002 ACM symposium on Applied computing
A scalable key-management scheme with minimizing key storage for secure group communications
International Journal of Network Management
Secure multicast groups on ad hoc networks
Proceedings of the 1st ACM workshop on Security of ad hoc and sensor networks
Scalable and lightweight key distribution for secure group communications
International Journal of Network Management
Sliding-window self-healing key distribution
Proceedings of the 2003 ACM workshop on Survivable and self-regenerative systems: in association with 10th ACM Conference on Computer and Communications Security
Secure multicast in dynamic environments
Computer Networks: The International Journal of Computer and Telecommunications Networking
Scalable group key management protocol based on key material transmitting tree
ISPEC'07 Proceedings of the 3rd international conference on Information security practice and experience
MSN'07 Proceedings of the 3rd international conference on Mobile ad-hoc and sensor networks
A hierarchical key management approach for secure multicast
ARCS'06 Proceedings of the 19th international conference on Architecture of Computing Systems
Secure multicast using proxy encryption
ICICS'05 Proceedings of the 7th international conference on Information and Communications Security
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In this article we propose a new framework for multicast security based on distributed computation of security transforms by intermediate nodes. The involvement of intermediate nodes in the security process causes a new type of dependency between group membership and the topology of the multicast network. Thanks to this dependency, the containment of security exposures in large multicast groups is ensured. The framework also ensures both the scalability for large dynamic groups and the security of individual members. Two different key distribution protocols complying with the framework are introduced: an extension of the EIGamal encryption scheme, and one based on a multiexponent version of RSA.