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Published April 30, 2017 | Version v1
Journal article Open

MINIMISATION OF KEY GENERATION OVERHEAD IN GROUP KEY MANAGEMENT WITH MODULAR EXPONENTIAL FUNCTION APPROACH

Creators

  • 1. IT Department REC, Ambedkar Nagar
  • 2. CSE Department KNIT, Sultanpur

Description

Multicast communication experiences recipient get to issue due to forward secrecy, backward secrecy. The group key management is a productive component to handle this circumstance. Be that as it may, there are numerous entities which impact the communication, computation overhead, message size, storage overhead and so forth. There are we require proficient group key management path to deal with secure the frame function and decrease the overhead in the current approach by utilizing Key Graph. Exist key graph [7] proposed the augmentation of the double key tree to 4-ary key tree. 4-ary key tree beat the issue of reentering as far as height of the key tree. Using a greater degree reduces the height of the key tree and, as a result, improves re-keying performance with the help of Modular Function.

Notes

Computer system is one of the important members of current period. A Computer system is essentially the collection of computers and different kind of gadgets that are interfaced by different resources i.e. communications channels that give the communications among clients and permits them of sharing the resources [8]. Multicast is one of the service that provide different type of paths for communication such as one to many, many to one, many to many. Multicast refers to the transmission of a message from one sender to multiple receivers or from multiple senders to multiple receivers [1]. There are four types of multicast security such as multicast receiver access control, multicast source authentication, multicast fingerprinting and group key management. All these multicast security have a few issues and researchers gave solution for multicast security issues.

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