International Journal of Computer
Trends and Technology

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Volume 3 | Issue 3 | Year 2012 | Article Id. IJCTT-V3I3P102 | DOI : https://doi.org/10.14445/22312803/IJCTT-V3I3P102

Secure Transmission Services in Wireless Networks using Key Trees

Geddam.Kiran Kumar ,Prof K .V. Mutyalu

Citation :

Geddam.Kiran Kumar ,Prof K .V. Mutyalu, "Secure Transmission Services in Wireless Networks using Key Trees," International Journal of Computer Trends and Technology (IJCTT), vol. 3, no. 3, pp. 317-324, 2012. Crossref, https://doi.org/10.14445/22312803/IJCTT-V3I3P102

Abstract

In contrast with conventional networks, mobile networks usually do not provide on-line access to trusted authorities or to centralized servers for secure message transmissions and exhibit problems like frequent problems due to link-node failures and pricey issues. For these reasons, existing solutions for secure message transmission services in regular networks require on-line trusted authorities or certificate repositories that are not well suited for securing mobile networks. To reduce computation overhead the core system is deployed at a Server and accessed via mobile nodes. In this paper, we propose a fully self-organized public-key management system that allows users to generate their key message pairs and cipher/decipher them(using RSA encryption), to issue access, to perform authentication regardless of the network partitions and number of users using Key Tree management schemes.

Keywords

Wireless broadcast, key management, access control, key hierarchy, secure group communication, key distribution.

References

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