A Cluster-based Cache Distribution Scheme in Content-Centric Networking

Content-centric networking (CCN) promises efficient content delivery services with in-network caching. To improve cache efficiency, some approaches that efficiently distribute and obtain various caches over a domain, have been proposed. However, the time needed to obtain content gets longer in larger scale networks. We therefore propose an efficient cluster-based cache distribution scheme to improve the time needed to obtain content as well as cache efficiency. We evaluate the effectiveness of this approach through simulation.