In this paper, we study key Agreement which mean multiple parties want to create a common secret key to be used to exchange information securely. The group key agreement with an arbitrary connectivity graph, where each user is only aware of his neighbor and has no information about the existence of other users. Further, he has no information about the network topology. We implement the existing system with more efficient manner and provide a multicast key generation protocol. We replace the Diffie-Hellman key exchange protocol by a new key exchange protocol that can work with One to Many functionality. We also tend to implement a strong symmetric key encryption for improving file security in the system.
Article Details
Unique Paper ID: 145887
Publication Volume & Issue: Volume 4, Issue 11
Page(s): 579 - 583
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National Conference on Sustainable Engineering and Management - 2024