To set up the unified data exchange and sharing platform for digital campus system, the thesis puts forward a scheme with five steps, Namely, the unity of the data standard, the using investigation of data resources, the construction of public database, the installation of metadata management system and the realization of data exchange.%为了构建数字化校园的统一数据交换与共享平台,论文提出了一种按照统一数据标准、数据资源使用调查、构建公共数据库、安装元数据管理系统和实现数据交换五个步骤实现统一数据交换与共享平台的解决方案.
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