Method and system for configuring distribution policy in named data networking

Abstract

The embodiment of the invention provides a method and system for configuring a distribution policy in a named data networking, the method comprising: obtaining a first data packet, wherein the first data packet includes first content and the first name of the first content; according to the first name, determining a first naming analysis method corresponding to the first name from at least two preset naming analysis methods; according to the first naming analysis method, analyzing the first name to get a naming analytical result; matching the first name to a resource according to the naming analytical result and obtaining a resource matching result, wherein the resource is used to support the distribution of a second data packet, the second data packet comprising: a first data packet and / or data requested by the first data packet; distributing the second data packet in the named data networking according to the resource matching result. The method and system realizes the configurable distribution policy in the named data networking, avoid the repeated construction of the network environment, and save the network resources.

Description

technical field [0001] The invention relates to the technical field of information network, in particular to a configuration method and a configuration system of a distribution policy in a named data network. Background technique [0002] With the rapid development of Internet technology and applications and the rapid growth of Internet users, broadband, content and personalization have become the main theme of Internet development. Traditional IP (Internet Protocol, a protocol for interconnection between networks) technology is gradually unable to cope with the network environment flooded with massive content, especially in the transmission of massive content, information quality assurance, and tens of billions of access requirements and the foundation of the telecommunications industry. Contradictions in computing, storage, and transmission capabilities that facilities can provide. [0003] In response to the above challenges, countries have launched research on future ne...

AI Technical Summary

Problems solved by technology

Therefore, using the existing NDN distribution strategy, when conducting NDN network experiments and developing the NDN operating environment, when the distribution strategy changes, it will encounter the problem of repeated construction of the network environment. This frequent repeated construction not only increases the number of NDN network experiments Compared with the time period of developing the NDN operating environment, it is a waste of network resources

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