基于CORBA的安全文件共享服务的设计与实现

文件共享服务是企业网络应用环境中一项不可缺少的基本服务。提出了一种基于CORBA的安全文件共享服务模型，介绍了管理服务与共享服务的对象结构、代理机制及它们之间的互操作性，对模型进行了实现，并针对实际使用效果分析了本模型在功能、灵活性及安全性方面的特点。实际结果表明，该模型实现了共享资源的统一管理以及安全灵活的文件访问方法，弥补了传统方法的不足，可以实际应用于大规模的企业网。

Design and implementation of secure file sharing service based on CORBA

File sharing service is one of the most important and basic services in enterprise network environment. A secure file sharing service model is presented. First, the architecture of management service object and sharing service object, broker mechanism and the interoperation of the objects are introduced, and then the model is implemented, and finally the feature of this model on performance, compatibility and security according to the actual results are analyzed. The results show that this model provides the global management of sharing files and secure access that are absent from the traditional methods, and can be used in large scale enterprise network.