Content Centric Networking(CCN) is a hot topic of future networking
In this paper
we propose one design of content-routing architecture
in which Content Router will be able to process packets and cache contents that CCN proposed. And with the ability of collecting information and management in POF controller
contents can be obtained by routing directly to contents sources in network layer under hierarchical tree topology. The results of experiment show that
the efficiency of content transferring can be improved and the load of inter-network links can be relieved.
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references
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Ahlgren B, Dannewitz C, Imbrenda C, et al. A survey of information-centric networking[J]. Communications Magazine, IEEE, 2012, 50(7): 26-36. DOI: 26