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Information centric networking is proposed to deal with the inefficiency of content distributions in traditional networks. It replaces the current host-centric communication paradigm with the content-centric one, so all the network devices can identify and cache the contents passed by.
Most network applications nowadays are related to the distribution of contents from a source to a number of users. Several developments such as CDN and P2P networking have been used to provide access to contents at the network edges. However, they have no ability to leverage caching at the network level and still rely on a host-based communication model. Recently, Content Centric Networking (CCN)...
The resource locating efficiency is the core issue of P2P systems. The unstructured P2P systems adopt the flooding mechanism, which causes huge network burden. The Structured P2P systems, however, employs routing based on DHT, which results in an expensive topology maintenance. This paper will propose a semi-construct P2P model. Based on the research of the small world theory, this model combines...
An accurate model of network topology is the fundamental to design a new network protocol. Recent efforts have been made to produce many topologies for the Internet, but few can give attention the power-law distribution characteristic in each tier of the Internet. We propose Leetar, a new Internet topology generator, which can generate topologies that contains many tiers and each tier match the power-law...
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