核心Facebook类封装了对用户进行授权、创建Facebook对话框、发出API请求、注销用户以及获得或设置访问和会话信息及状态的方法。

The core Facebook class encapsulates methods to authorize the user, create Facebook dialogs, make API requests, log out the user, and get or set access and session information and status.

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介绍了该系统的网络结构方案、软件调试与设置、对用户的管理与授权及信息安全措施。

This paper introduces the network construction, the software setup, user management and authorize, and information security measurement.

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