基于云存储的高考视频监控数据管理技术  

Data management technology of examination video monitoring based on cloud storage

作　　者：徐步东[1] 田晓艳[2] 

机构地区：[1]山东师范大学信息技术管理处,山东济南250014 [2]山东师范大学信息科学与工程学院,山东济南250014

出　　处：《山东理工大学学报（自然科学版）》2013年第3期28-31,共4页Journal of Shandong University of Technology:Natural Science Edition

基　　金：山东省教育科学规划攻关项目(ZK1037123C023)

摘　　要：介绍了云存储的系统结构及服务模型,分析了目前主要的视频监控技术,设计了基于云存储技术的高考视频监控数据管理系统.利用云存储实现高考视频监控数据管理中的远程监控处理、分布式存储、备份等.针对多级监控下容易出现的单点失效问题,提出了一种同级互连并多点备份的方法,提高了系统的鲁棒性.In this paper,the system structure and service model of cloud storage is introduced,the most popular technology of video monitoring at present is analyzed,and a novel data management system of college entrance examination video monitoring is designed on the base of cloud storage technology.Then remote monitoring and distributed storage in data management of examination video monitoring with cloud storage is realized.In order to solve the problem which easily lead to single point of failure under multilevel monitoring,a method of peer interconnection and multipoint backup is presented which improves the robustness of the system.

关 键 词：云计算 云存储服务模型 网络视频监控 分布式存储 

分 类 号：TP393.2[自动化与计算机技术—计算机应用技术]