校园网存储方案研究

Research on campus network storage scheme

随着校园内数字资源的增多,如何进行存储和管理是一个重要的问题,文中介绍了以服务器为中心、以网络为中心、以数据为中心的数据存储方式,分析了它们的优点和不足。针对校园内数字资源的特征,给出了校园网中数字资源存储方案的建议,结合软件定义网络(Software Defined Networking,SDN)新技术进行了探讨。这些方法有利于校园数字资源的整合利用,节约资金,提高管理效率和系统的性能,方便用户的使用。

With the increasement of the digital resources on campus,how to store and manage is an important issue.The storage mode,which takes the server or the network or the data as the center,is introduced in this article.The advantages and disadvantages of them are analyzed.According to the characteristics of the digital resources,the storage scheme of campus network is proposed.The new technology of software defined network in the storage scheme is discussed.These methods are conductive to the integration and utilization of digital resources in campus,which save money,improve the efficiency of management and the performance of the system and facilitate the use.