An Implementation Method of Named Data Network

Abstract

The present invention provides a method for implementing a named data network. The network includes a group of nodes; a type of data is identified by a name, and the data is composed of N data blocks, where N is an integer greater than 1, and each data block consists of data block ID n1, n1=1...N; the node can obtain data quickly through the method provided by the invention, thereby reducing data communication delay and cost, and improving service quality. The invention can be applied to many fields such as agricultural engineering, intelligent medical treatment, etc., and has wide application prospects.

Description

technical field [0001] The invention relates to a realization method, in particular to a realization method of a named data network. Background technique [0002] With the continuous development of NDN technology and the emergence of various new applications, it is urgent to improve the data communication performance of NDN. In recent years, a lot of research work has been devoted to the study of data communication methods in named data networks, so that mobile nodes can quickly obtain network services. With the development of NDN technology, the NDN data communication method will become a mode of providing services in the future. [0003] At present, the implementation mode of data communication in NDN is realized by broadcasting, so the delay and cost are relatively large, which reduces the performance of network services. Therefore, how to reduce the delay and cost of NDN services has become a hot research topic in recent years. Contents of the invention [0004] Pur...

AI Technical Summary

Problems solved by technology

[0003] At present, the implementation mode of data communication in named data network is realized by broadcasting, so the delay and cost are relatively large, which reduces the performance of network services

Images