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1. 发明授权

US07992188B2 Document access control system, data processing apparatus, program product and method for performing document access control 有权
标题翻译：文档访问控制系统，数据处理装置，用于执行文档访问控制的程序产品和方法
公开(公告)号：US07992188B2
公开(公告)日：2011-08-02
申请号：US11627598
申请日：2007-01-26
申请人： Yusuke Ohta , Kazuyo Hashimoto , Hiroyuki Minamide
发明人： Yusuke Ohta , Kazuyo Hashimoto , Hiroyuki Minamide
IPC分类号： G06F17/00
CPC分类号： G06F21/6209 , G06F2221/2101 , G06F2221/2115 , G06F2221/2135 , G06F2221/2137 , G06Q20/3674
摘要： A document access control system for determining whether to allow a client to access a target document file according to a security policy set in a server, the system includes a cache timing determination part for determining the timing for caching policy determination data corresponding to the target document file in the client, a policy determination data obtaining part for obtaining the policy determination data from the server according to a report from the cache timing determination part, a policy determination data storage part for storing the obtained policy determination data in correspondence with the target document file, and a file access control part for controlling access to the target document file according to the policy determination data stored in the policy determination data storage part in a case where the user of the client requests access to the target document file when the client is in an offline mode.
摘要翻译：一种文档访问控制系统，用于根据服务器中设置的安全策略来确定是否允许客户端访问目标文档文件，该系统包括：高速缓存定时确定部分，用于确定用于缓存对应于目标文档的策略确定数据的定时文件存储在客户机中，策略确定数据获取部分，用于根据来自高速缓存定时确定部分的报告从服务器获取策略确定数据;策略确定数据存储部分，用于存储与目标文档相对应的获得的策略确定数据文件和文件访问控制部分，用于在客户端的客户端请求访问目标文档文件的情况下，根据存储在策略确定数据存储部分中的策略确定数据来控制对目标文档文件的访问在离线模式。

2. 发明申请

US20070198462A1 DOCUMENT ACCESS CONTROL SYSTEM, DATA PROCESSING APPARATUS, PROGRAM PRODUCT AND METHOD FOR PERFORMING DOCUMENT ACCESS CONTROL 有权
标题翻译：文件访问控制系统，数据处理装置，程序产品和执行文件访问控制的方法
公开(公告)号：US20070198462A1
公开(公告)日：2007-08-23
申请号：US11627598
申请日：2007-01-26
申请人： Yusuke Ohta , Kazuyo Hashimoto , Hiroyuki Minamide
发明人： Yusuke Ohta , Kazuyo Hashimoto , Hiroyuki Minamide
IPC分类号： G06F17/30
CPC分类号： G06F21/6209 , G06F2221/2101 , G06F2221/2115 , G06F2221/2135 , G06F2221/2137 , G06Q20/3674
摘要： A document access control system for determining whether to allow a client to access a target document file according to a security policy set in a server, the system includes a cache timing determination part for determining the timing for caching policy determination data corresponding to the target document file in the client, a policy determination data obtaining part for obtaining the policy determination data from the server according to a report from the cache timing determination part, a policy determination data storage part for storing the obtained policy determination data in correspondence with the target document file, and a file access control part for controlling access to the target document file according to the policy determination data stored in the policy determination data storage part in a case where the user of the client requests access to the target document file when the client is in an offline mode.
摘要翻译：一种文档访问控制系统，用于根据服务器中设置的安全策略来确定是否允许客户端访问目标文档文件，该系统包括：高速缓存定时确定部分，用于确定用于缓存对应于目标文档的策略确定数据的定时文件存储在客户机中，策略确定数据获取部分，用于根据来自高速缓存定时确定部分的报告从服务器获取策略确定数据;策略确定数据存储部分，用于存储与目标文档相对应的获得的策略确定数据文件和文件访问控制部分，用于在客户端的客户端请求访问目标文档文件的情况下，根据存储在策略确定数据存储部分中的策略确定数据来控制对目标文档文件的访问在离线模式。

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