A new contents delivery network mixing on static/dynamic heterogeneous DTN environment

Abstract

For reducing the damage of disaster, it is needed to correct/deliver disaster information rapidly. However, under the disaster occasion, it is not easy to engage the usual communication due to the lack of perfect operation of communication infrastructure. Hence, in this paper, we propose to construct new contents centric data delivery system over the network consisting of DTN nodes. The performance evaluations confirm that our proposal effectively reducing the cache acquisition delay.