Batch Rekeying Management for Subscription Based Mobile User

Abstract

In mobile computing, to provide entry to batch members batch key will be issued and gets upgraded whenever the batch gets rescinded. This will cause regeneration of batch key high up and extend the conveyance value which will degrade the performance. We have given a concept of batch rekeying in which, the conveyance cost gets reduced accordingly by evolving two techniques, named initial tree development and idealisation of the path tree. The first technique involves the setting up of the path in the way to drop the batch key high up and in turn, the second technique will make the path tree to stay idealised.