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公开(公告)号：US07406593B2
公开(公告)日：2008-07-29
申请号：US10429218
申请日：2003-05-02
申请人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
发明人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
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 resulting from revelation 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，并扩展防盗版的保护。 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的标签的验证，并且重新建立标签表的所有权以从标签表标识符值的显现产生的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。
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公开(公告)号：US20080282086A1
公开(公告)日：2008-11-13
申请号：US12143485
申请日：2008-06-20
申请人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
发明人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
IPC分类号： H04L9/32
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 resulting from revelation 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，并扩展防盗版的保护。 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的标签的验证，并且重新建立标签表的所有权以从标签表标识符值的显现产生的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。
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公开(公告)号：US08327453B2
公开(公告)日：2012-12-04
申请号：US12768308
申请日：2010-04-27
申请人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
发明人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
IPC分类号： G06F21/00
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 resulting from revelation 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，并扩展防盗版的保护。 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的标签的验证，并且重新建立标签表的所有权以从标签表标识符值的显现产生的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。
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公开(公告)号：US07991995B2
公开(公告)日：2011-08-02
申请号：US12143485
申请日：2008-06-20
申请人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
发明人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , David Molnar , Sean Rolinson
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 resulting from revelation 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，并扩展防盗版的保护。 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的标签的验证，并且重新建立标签表的所有权以从标签表标识符值的显现产生的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。
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公开(公告)号：US20100212019A1
公开(公告)日：2010-08-19
申请号：US12768308
申请日：2010-04-27
申请人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , Sean Rolinson , David Molnar
发明人： Michael O. Rabin , Dennis E. Shasha , Yossi Beinart , Ramon Caceres , Timir Karia , Sean Rolinson , David Molnar
IPC分类号： G06F21/00
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 resulting from revelation 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，并扩展防盗版的保护。 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的标签的验证，并且重新建立标签表的所有权以从标签表标识符值的显现产生的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。
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公开(公告)号：US07287159B2
公开(公告)日：2007-10-23
申请号：US10815985
申请日：2004-04-01
申请人： Michael O. Rabin , Dennis E. Shasha , Carleton J. Bosley , Ramon Caceres , Aaron Ingram , Timir Karia , David Molnar , Yossi Beinart
发明人： Michael O. Rabin , Dennis E. Shasha , Carleton J. Bosley , Ramon Caceres , Aaron Ingram , Timir Karia , David Molnar , Yossi Beinart
CPC分类号： G06F21/564
摘要： Software is identified while in main memory by examining small portions of its executable image or by examining the results of its execution. These portions, or an encoding of them, are then compared with previously stored identifying information about at least one Software through an approximate matching process.
摘要翻译： 通过检查其可执行映像的小部分或通过检查其执行结果在主存储器中识别软件。 然后将这些部分或其编码与先前存储的关于至少一个软件的识别信息通过近似匹配过程进行比较。
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公开(公告)号：US06889209B1
公开(公告)日：2005-05-03
申请号：US09706074
申请日：2000-11-03
申请人： Michael O. Rabin , Dennis E. Shasha
发明人： Michael O. Rabin , Dennis E. Shasha
CPC分类号： G06F21/10 , G06F9/44521 , G06F21/32 , G06F21/33
摘要： A mechanism for the purchase of tags for copies of software ensures that identity of the purchaser of a tag table identifier value included in a purchased tag is not revealed. A mechanism of Call-Ups from the user device to a guardian center ensures that each tag table identifier value appears in only one user device and that the data included in a tag table and other data stored in the user device for the purpose of protecting vendor's and owner's rights in software, cannot be modified.
摘要翻译： 用于购买用于软件副本的标签的机制确保不显示购买的标签中包括的标签表标识符值的购买者的身份。 从用户设备到监护人中心的呼叫的机制确保每个标签表标识符值仅出现在一个用户设备中，并且包括在标签表中的数据和存储在用户设备中的其他数据，以保护供应商的 和所有者的软件权限，不能修改。
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公开(公告)号：US07131144B2
公开(公告)日：2006-10-31
申请号：US10737077
申请日：2003-12-16
申请人： Michael O. Rabin , Dennis E. Shasha
发明人： Michael O. Rabin , Dennis E. Shasha
IPC分类号： G06F9/00
CPC分类号： G06F21/10 , G06F2211/008 , G06F2221/0735 , G06F2221/0737 , G06F2221/0773 , G06F2221/0775 , G06F2221/2103 , G06F2221/2135 , G06F2221/2151
摘要： System, methods and apparatus are applicable to enable owners and vendors of software to protect their intellectual property and other rights in that software. The system also enables vendors or distributors of software to charge per-use for an instance of software. The system produces a unique, unforgeable, tag for every vendor supplied instance (copy) of specific software. Each user device is equipped with a supervising program that ensures, by use of the tag and other information, that no software instance will be used on the device in a manner infringing on the vendor, distributor, or software owner's rights. When installing or using a vendor-supplied 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. Software is used on a user's device through the supervising program which ensures proper use of the software. A vendor can submit a copy of infringing software to a guardian center which fingerprints appropriate portions of the infringing software. A user device's (104) supervising program periodically calls up, or can be called up, by the guardian center. During call-up, the supervising program can securely sends to the guardian center information about the use of the software instances associated with tags and fingerprints. The guardian center detects unauthorized use of software by comparison of current call-up data with records of past call-ups involving the same tags, and/or by comparing call-up supplied fingerprints with fingerprints of infringing software stored by the guardian center. The guardian center completes the call-up by enabling continued use of properly used software instances and generating appropriate punitive actions upon detection of improperly used software instances on the calling user's device. The data supplied by a supervising program during call-up is also employed by the guardian center to prepare data on usage by a user's device of vendor or distributor supplied software instances, for pay-per-use or pay-per-view billing.
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公开(公告)号：US07747873B2
公开(公告)日：2010-06-29
申请号：US11072696
申请日：2005-03-04
申请人： Michael O. Rabin , Dennis E. Shasha
发明人： Michael O. Rabin , Dennis E. Shasha
IPC分类号： H04L9/32
CPC分类号： G06F21/10 , G06F9/44521 , G06F21/32 , G06F21/33
摘要： A mechanism for the purchase of tags for copies of software ensures that identity of the purchaser of a tag table identifier value included in a purchased tag is not revealed. A mechanism of Call-Ups from the user device to a guardian center ensures that each tag table identifier value appears in only one user device and that the data included in a tag table and other data stored in the user device for the purpose of protecting vendor's and owner's rights in software, cannot be modified.
摘要翻译： 用于购买用于软件副本的标签的机制确保不显示购买的标签中包括的标签表标识符值的购买者的身份。 从用户设备到监护人中心的呼叫的机制确保每个标签表标识符值仅出现在一个用户设备中，并且包括在标签表中的数据和存储在用户设备中的其他数据，以保护供应商的 和所有者的软件权限，不能修改。
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公开(公告)号：US06697948B1
公开(公告)日：2004-02-24
申请号：US09305572
申请日：1999-05-05
申请人： Michael O. Rabin , Dennis E. Shasha
发明人： Michael O. Rabin , Dennis E. Shasha
IPC分类号： G06F900
CPC分类号： G06F21/10 , G06F2211/008 , G06F2221/0735 , G06F2221/0737 , G06F2221/0773 , G06F2221/0775 , G06F2221/2103 , G06F2221/2135 , G06F2221/2151
摘要： A system, method, or apparatus for enabling owners and vendors of software products to protect the property rights of their software. The system and method utilizes a unique vendor tag system for each instant of a specific software product. This system interacts with a monitoring program, which, is running on the user's device to ensure that no unauthorized use takes place.
摘要翻译： 一种用于使软件产品的所有者和供应商保护其软件的产权的系统，方法或装置。 该系统和方法针对特定软件产品的每个时刻使用唯一的供应商标签系统。 该系统与监视程序进行交互，监视程序正在用户设备上运行，以确保不会发生未经授权的使用。
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