Research Article
Design of distributed storage system of digital media information based on Metadata
@INPROCEEDINGS{10.4108/eai.27-8-2020.2294612, author={Xiao-Jun ZHU and caihong li}, title={Design of distributed storage system of digital media information based on Metadata}, proceedings={Proceedings of the 13th EAI International Conference on Mobile Multimedia Communications, Mobimedia 2020, 27-28 August 2020, Cyberspace}, publisher={EAI}, proceedings_a={MOBIMEDIA}, year={2020}, month={11}, keywords={metadata;digital media information;distributed storage system;load balancing performance}, doi={10.4108/eai.27-8-2020.2294612} }- Xiao-Jun ZHU
caihong li
Year: 2020
Design of distributed storage system of digital media information based on Metadata
MOBIMEDIA
EAI
DOI: 10.4108/eai.27-8-2020.2294612
Abstract
In view of the poor load balancing performance of traditional distributed storage system of digital media information, a distributed storage system of digital media information based on metadata is designed. The hardware configuration of the system is server module and content distribution module. The server module is mainly composed of database server, data acquisition device server, SCADA server and routing table server. The content distribution module is mainly composed of multiple content distributors. The software of the system consists of central node module, task scheduling module, network module and client module. Through the combination of hardware and software, the distributed storage of digital media information is realized. In order to prove that the load balancing performance of the system is better, the traditional system is compared with the system. The experimental results show that the load balancing performance of the system is better than the traditional system.
