Estabelecimento de Chave de Grupo em Redes Ad Hoc
Abstract
This paper analyzes security issues on group communications in wireless ad hoc networks. This new environment, unlike traditional networks, has no infrastructure and the nodes depend on each other to keep the network connected. Protocols for group key establishment are presented and analyzed considering the ad hoc environment. A proposal for group key establishment among the members of an ad hoc network is presented and is the base for the deployment of security services.
Keywords:
Computer Networks, Security, Key Management, Wireless Ad Hoc Networks
References
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K. Becker e U. Wille, “Communication complexity of group key distribution”, in 5th ACM conference on Computer and Communication Security, novembro de 1998.
M. Steiner, G. Tsudik e M. Waidner, “Diffie-Hellman Key Distribution Extended to Group Communication”, 3rd ACM Conference on Computer and Communications Security, marco de 1996.
M. Steiner, G. Tsudik e M. Waidner, “CLIQUES: A New Approach to Group Key Agreement”, 18th International Conference on Distributed Computing Systems, maio de 1998.
G. Ateniese, M. Steiner e G. Tsudik, “Authenticated Group Key Agreement and Friends”, in Proceedings of the 5th ACM Conference on Computer and Communications Security, novembro de 1998.
G. Ateniese, M. Steiner e G. Tsudik, “New Multiparty Authentication Services and Key Agreement Protocols”, IEEE Journal on Selected Areas in Communications, vol. 18, no. 4, abril de 2000.
M. Steiner, G. Tsudik e M. Waidner, “Key Agreement in Dynamic Peer Groups”, IEEE Transactions on Parallel and Distributed Systems, vol. 11, no. 8, pp. 769–780, agosto de 2000.
Z. J. Haas e L. Zhou, “Securing Ad Hoc Networks”, IEEE Network Magazine, vol. 13, no. 6, pp. 24–30, novembro/dezembro de 1999.
I. Ingemarsson, D. T. Tang e C. K. Wong, “A conference key distribution system”, IEEE Transactions on Information Theory, vol. IT-28, no. 5, pp. 714–720, setembro de 1982.
K. Becker e U. Wille, “Communication complexity of group key distribution”, in 5th ACM conference on Computer and Communication Security, novembro de 1998.
M. Steiner, G. Tsudik e M. Waidner, “Diffie-Hellman Key Distribution Extended to Group Communication”, 3rd ACM Conference on Computer and Communications Security, marco de 1996.
M. Steiner, G. Tsudik e M. Waidner, “CLIQUES: A New Approach to Group Key Agreement”, 18th International Conference on Distributed Computing Systems, maio de 1998.
G. Ateniese, M. Steiner e G. Tsudik, “Authenticated Group Key Agreement and Friends”, in Proceedings of the 5th ACM Conference on Computer and Communications Security, novembro de 1998.
G. Ateniese, M. Steiner e G. Tsudik, “New Multiparty Authentication Services and Key Agreement Protocols”, IEEE Journal on Selected Areas in Communications, vol. 18, no. 4, abril de 2000.
M. Steiner, G. Tsudik e M. Waidner, “Key Agreement in Dynamic Peer Groups”, IEEE Transactions on Parallel and Distributed Systems, vol. 11, no. 8, pp. 769–780, agosto de 2000.
Z. J. Haas e L. Zhou, “Securing Ad Hoc Networks”, IEEE Network Magazine, vol. 13, no. 6, pp. 24–30, novembro/dezembro de 1999.
Published
2002-05-22
How to Cite
ANTON, Eric Ricardo; DUARTE, Otto Carlos Muniz Bandeira.
Estabelecimento de Chave de Grupo em Redes Ad Hoc. In: BRAZILIAN SYMPOSIUM ON INFORMATION AND COMPUTATIONAL SYSTEMS SECURITY (SBSEG), 2. , 2002, Búzios.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2002
.
p. 56-63.
DOI: https://doi.org/10.5753/sbseg.2002.21264.
