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1. 发明申请

WO03093961A2 METHOD AND APPARATUS FOR PROTECTING INFORMATION AND PRIVACY 审中-公开
标题翻译：保护信息和隐私的方法和装置
公开(公告)号：WO03093961A2
公开(公告)日：2003-11-13
申请号：PCT/US0313644
申请日：2003-05-01
申请人： SHIELDIP INC , RABIN MICHEAL O , SHASHA DENNIS E , BEINART YOSSI , CACERES RAMON , KARIA TIMIR , MOLNAR DAVID , ROLINSON SEAN
发明人： RABIN MICHEAL O , SHASHA DENNIS E , BEINART YOSSI , CACERES RAMON , KARIA TIMIR , MOLNAR DAVID , ROLINSON SEAN
IPC分类号： G06F21/00 , G06F1/00
CPC分类号： G06F21/725 , G06F21/10 , G06F21/6254 , G06F2221/0773 , G06Q20/367
摘要： A system for protecting software against piracy while protecting a user's privacy enables enhancements to the protection software in a user device and extended protections against piracy. The protection system allows the user device to postpone validation of purchased tags stored in a tag table for installed software and to re-establish ownership of a tag table to recover from invalidation of a tag table identifier value. Continued use of the tag table is provided by the use of credits associated with a tag table. A protection center is protected against denial of service attacks by making calls to the protection center cost time or money to the attackers.
摘要翻译：在保护用户隐私的同时保护软件免受盗版的系统使得能够增强用户设备中的保护软件并扩展对盗版的保护。保护系统允许用户设备推迟对存储在用于安装的软件的标签表中的购买标签的验证，并且重新建立标签表的所有权以从标签表标识符值的无效中恢复。通过使用与标签表相关联的信用来提供标签表的继续使用。保护中心通过拨打保护中心为攻击者付出时间或金钱，防止拒绝服务攻击。

2. 发明申请

WO0237245A8 METHOD AND APPARATUS FOR PROTECTING INFORMATION AND PRIVACY 审中-公开
标题翻译：保护信息和隐私的方法和装置
公开(公告)号：WO0237245A8
公开(公告)日：2003-06-26
申请号：PCT/US0144971
申请日：2001-11-01
申请人： RABIN MICHAEL O , SHASHA DENNIS E
发明人： RABIN MICHAEL O , SHASHA DENNIS E
IPC分类号： G06F1/00 , G06F9/445 , G06F21/00
CPC分类号： G06F21/10 , G06F9/44521 , G06F21/32 , G06F21/33

3. 发明申请

WO0072119A3 METHODS AND APPARATUS FOR PROTECTING INFORMATION 审中-公开
标题翻译：保护信息的方法和装置
公开(公告)号：WO0072119A3
公开(公告)日：2001-08-02
申请号：PCT/US0011821
申请日：2000-05-02
申请人： RABIN MICHAEL O , SHASHA DENNIS E
发明人： RABIN MICHAEL O , SHASHA DENNIS E
IPC分类号： G06F21/22 , G06F1/00 , G06F21/00 , G06F21/20
CPC分类号： G06F21/10 , G06F2211/008 , G06F2221/0735 , G06F2221/0737 , G06F2221/0773 , G06F2221/0775 , G06F2221/2103 , G06F2221/2135 , G06F2221/2151
摘要： Methods and apparatus to enable owners and vendors of software to protect intellectual property and to charge per-use. The system produces a unique tag for every instance of software. Each user device runs a supervising program that ensures, by use of the tag, that no software instance will be used infringing on the software owner's rights. When installing or using a software instance, the supervising program verifies the associated tag and stores the tag. When installing or using untagged software, the supervising program fingerprints selected portions of the software and stores the fingerprints. A user device's supervising program periodically calls up, or is called up by a guardian center. The guardian center detects unauthorized use of software by comparison of current call-up data with records of past call-ups. The guardian center completes the call-up by enabling or disabling continued use of the monitored software instances.
摘要翻译：使软件所有者和供应商保护知识产权并对每次使用收费的方法和设备。该系统为每个软件实例生成一个唯一的标签。每个用户设备运行一个监督程序，通过使用标签，确保不会使用软件实例来侵犯软件所有者的权利。在安装或使用软件实例时，监督程序将验证相关标签并存储标签。当安装或使用未标记的软件时，监督程序指纹软件的所选部分并存储指纹。用户设备的监督程序定期召唤或由监护人中心呼叫。监护人中心通过比较目前的呼叫数据和过去的呼叫记录来检测未经授权的使用软件。监护人中心通过启用或禁用继续使用受监视的软件实例来完成呼叫。

4. 发明申请

WO2003093961A3 METHOD AND APPARATUS FOR PROTECTING INFORMATION AND PRIVACY 审中-公开
公开(公告)号：WO2003093961A3
公开(公告)日：2003-11-13
申请号：PCT/US2003/013644
申请日：2003-05-01
申请人： SHIELDIP, INC. , RABIN, Micheal O. , SHASHA, Dennis, E. , BEINART, Yossi , CACERES, Ramon , KARIA, Timir , MOLNAR, David , ROLINSON, Sean
发明人： RABIN, Micheal O. , SHASHA, Dennis, E. , BEINART, Yossi , CACERES, Ramon , KARIA, Timir , MOLNAR, David , ROLINSON, Sean
IPC分类号： G06F1/00
摘要： A system for protecting software against piracy while protecting a user's privacy enables enhancements to the protection software in a user device and extended protections against piracy. The protection system allows the user device to postpone validation of purchased tags stored in a tag table for installed software and to re-establish ownership of a tag table to recover from invalidation of a tag table identifier value. Continued use of the tag table is provided by the use of credits associated with a tag table. A protection center is protected against denial of service attacks by making calls to the protection center cost time or money to the attackers.

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