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    Software deactivation based on a deactivation time period
    1.
    发明授权
    Software deactivation based on a deactivation time period 有权
    基于停用时间段的软件停用

    公开(公告)号：US08479307B1

    公开(公告)日：2013-07-02

    申请号：US13010851

    申请日：2011-01-21

    申请人： Xuejun Xu ,  Katherine Koch Nadell ,  Li-qian Liu ,  Nobuo Griffin ,  Vivek Misra ,  Shyam Sunder Vijay

    发明人： Xuejun Xu ,  Katherine Koch Nadell ,  Li-qian Liu ,  Nobuo Griffin ,  Vivek Misra ,  Shyam Sunder Vijay

    IPC分类号： H04L29/06

    CPC分类号： G06F21/121

    摘要： A method, an apparatus and a system perform software deactivation based on a deactivation time period. In some embodiments, a method includes receiving a communication from a first client machine to deactivate a license of a software product that was previously activated on the first client machine. The method also includes determining a specified time period of deactivation. The method includes deactivating the license of the software product from the first client machine responsive to a determination that the license was previously activated on the first client machine during the specified time period of deactivation.

    摘要翻译： 方法，装置和系统基于去激活时间段执行软件停用。 在一些实施例中，一种方法包括从第一客户端机器接收通信以去激活先前在第一客户机上激活的软件产品的许可证。 该方法还包括确定停用的指定时间段。 该方法包括响应于在停用的指定时间段内先前在第一客户机上激活许可证的确定，从第一客户端机器停用软件产品的许可。

    Method and apparatus providing confidentiality, integrity and authenticity for a video file
    2.
    发明授权
    Method and apparatus providing confidentiality, integrity and authenticity for a video file 有权
    为视频文件提供机密性，完整性和真实性的方法和装置

    公开(公告)号：US08385543B1

    公开(公告)日：2013-02-26

    申请号：US13195701

    申请日：2011-08-01

    申请人： Sunil Agrawal ,  Xuejun Xu ,  Shyam Sunder Vijay

    发明人： Sunil Agrawal ,  Xuejun Xu ,  Shyam Sunder Vijay

    IPC分类号： H04N7/167

    CPC分类号： H04N21/2347 ,  H04N21/26613 ,  H04N21/8456

    摘要： A method, apparatus and computer program product for providing confidentiality, integrity and authenticity for a video file is presented. An encryption header is produced for the video file, the video file including a plurality of packets that carry content, the encryption header containing information necessary to successfully decrypt the video file. The encryption header is added to the video file. An encryption key is generated from a master key identified in the encryption header and, using the encryption key, individual packets of the video file that carry content are encrypted. The video file comprises one of the group consisting of pre-recorded streaming video, live streaming video and randomly accessed video.

    摘要翻译： 提出了一种用于为视频文件提供机密性，完整性和真实性的方法，装置和计算机程序产品。 产生用于视频文件的加密头，该视频文件包括携带内容的多个分组，该加密头包含成功解密视频文件所必需的信息。 将加密头添加到视频文件中。 从加密头标识的主密钥生成加密密钥，并且使用加密密钥对携带内容的视频文件的各个分组进行加密。 视频文件包括预先记录的流视频，实况流视频和随机访问的视频中的一个。

    Software deactivation based on a deactivation time period
    3.
    发明授权
    Software deactivation based on a deactivation time period 有权
    基于停用时间段的软件停用

    公开(公告)号：US07900246B1

    公开(公告)日：2011-03-01

    申请号：US11141128

    申请日：2005-05-31

    申请人： Xuejun Xu ,  Katherine Koch Nadell ,  Li-qian Liu ,  Nobuo Griffin ,  Vivek Misra ,  Shyam Sunder Vijay

    发明人： Xuejun Xu ,  Katherine Koch Nadell ,  Li-qian Liu ,  Nobuo Griffin ,  Vivek Misra ,  Shyam Sunder Vijay

    IPC分类号： G06F17/30 ,  H04L29/06

    CPC分类号： G06F21/121

    摘要： A method, an apparatus and a system perform software deactivation based on a deactivation time period. In some embodiments, a method includes receiving a communication from a first client machine to deactivate a license of a software product that was previously activated on the first client machine. The method also includes determining a specified time period of deactivation. The method includes deactivating the license of the software product from the first client machine responsive to a determination that the license was previously activated on the first client machine during the specified time period of deactivation.

    摘要翻译： 方法，装置和系统基于去激活时间段执行软件停用。 在一些实施例中，一种方法包括从第一客户端机器接收通信以去激活先前在第一客户机上激活的软件产品的许可证。 该方法还包括确定停用的指定时间段。 该方法包括响应于在停用的指定时间段内先前在第一客户机上激活许可证的确定，从第一客户端机器停用软件产品的许可。

    Software suite activation
    4.
    发明授权
    Software suite activation 有权
    软件套件激活

    公开(公告)号：US09563882B2

    公开(公告)日：2017-02-07

    申请号：US12367666

    申请日：2009-02-09

    申请人： Shyam Sunder Vijay ,  Xuejun Xu

    发明人： Shyam Sunder Vijay ,  Xuejun Xu

    IPC分类号： G06F21/00 ,  G06Q20/12 ,  G06Q90/00

    CPC分类号： G06Q20/1235 ,  G06Q90/00

    摘要： A method and a system perform software suite activation. In some embodiments, a method includes installing a software suite having a number of software products onto a computer device. If a copy of one of the number of software products is already activated on the computer device, the installing includes deactivating a license of the copy of the one of the number of software products. Additionally, if a copy of one of the number of software products is already activated on the computer device, the installing includes adopting, by the software suite, the copy of the one of the number of software products.

    摘要翻译： 方法和系统执行软件套件激活。 在一些实施例中，一种方法包括将具有多个软件产品的软件套件安装到计算机设备上。 如果在计算机设备上已经激活了许多软件产品中的一个的副本，则安装包括停用多个软件产品的副本的许可证。 此外，如果在计算机设备上已经激活了许多软件产品中的一个的副本，则安装包括由软件套件采用多个软件产品的副本。

    Single binary software license distribution
    5.
    发明授权
    Single binary software license distribution 有权
    单一二进制软件许可证分发

    公开(公告)号：US07831517B1

    公开(公告)日：2010-11-09

    申请号：US11585715

    申请日：2006-10-24

    申请人： Shyam Sunder Vijay ,  Digby Grant Horner ,  Xuejun Xu ,  Li-qian Liu

    发明人： Shyam Sunder Vijay ,  Digby Grant Horner ,  Xuejun Xu ,  Li-qian Liu

    IPC分类号： G06F21/00 ,  H04L9/32

    CPC分类号： G06F21/121

    摘要： A system receives a serial number for software to be installed on a computer system and decodes the serial number to identify a license type associated with the software. The system obtains a license configuration corresponding to the license type associated with the software and communicates with a licensing server based on the license configuration for production of an authorization code to allow operation of the software on a computer system. The system receives an authorization code from the licensing server allowing operation of the software on the computer system.

    摘要翻译： 系统接收要安装在计算机系统上的软件的序列号，并解码序列号以识别与该软件相关联的许可证类型。 该系统获得与该软件相关联的许可证类型相对应的许可证配置，并且基于用于生产授权码的许可证配置与许可服务器通信以允许在计算机系统上操作该软件。 系统从授权服务器接收授权代码，允许在计算机系统上操作软件。

    SOFTWARE SUITE ACTIVATION
    6.
    发明申请
    SOFTWARE SUITE ACTIVATION 有权
    软件套件启动

    公开(公告)号：US20140033313A1

    公开(公告)日：2014-01-30

    申请号：US12367666

    申请日：2009-02-09

    申请人： Shyam Sunder Vijay ,  Xuejun Xu

    发明人： Shyam Sunder Vijay ,  Xuejun Xu

    IPC分类号： G06F21/00

    CPC分类号： G06Q20/1235 ,  G06Q90/00

    摘要： A method and a system perform software suite activation. In some embodiments, a method includes installing a software suite having a number of software products onto a computer device. If a copy of one of the number of software products is already activated on the computer device, the installing includes deactivating a license of the copy of the one of the number of software products. Additionally, if a copy of one of the number of software products is already activated on the computer device, the installing includes adopting, by the software suite, the copy of the one of the number of software products.

    摘要翻译： 方法和系统执行软件套件激活。 在一些实施例中，一种方法包括将具有多个软件产品的软件套件安装到计算机设备上。 如果在计算机设备上已经激活了许多软件产品中的一个的副本，则安装包括停用多个软件产品的副本的许可证。 此外，如果在计算机设备上已经激活了许多软件产品中的一个的副本，则安装包括由软件套件采用多个软件产品的副本。

    Software suite activation
    7.
    发明授权
    Software suite activation 有权
    软件套件激活

    公开(公告)号：US07505940B2

    公开(公告)日：2009-03-17

    申请号：US11095928

    申请日：2005-03-31

    申请人： Shyam Sunder Vijay ,  Xuejun Xu

    发明人： Shyam Sunder Vijay ,  Xuejun Xu

    IPC分类号： H04K1/00

    CPC分类号： G06Q20/1235 ,  G06Q90/00

    摘要： A method and a system perform software suite activation. In some embodiments, a method includes installing a software suite having a number of software products onto a computer device. If a copy of one of the number of software products is already activated on the computer device, the installing includes deactivating a license of the copy of the one of the number of software products. Additionally, if a copy of one of the number of software products is already activated on the computer device, the installing includes adopting, by the software suite, the copy of the one of the number of software products.

    摘要翻译： 方法和系统执行软件套件激活。 在一些实施例中，一种方法包括将具有多个软件产品的软件套件安装到计算机设备上。 如果在计算机设备上已经激活了许多软件产品中的一个的副本，则安装包括停用多个软件产品的副本的许可证。 此外，如果在计算机设备上已经激活了许多软件产品中的一个的副本，则安装包括由软件套件采用多个软件产品的副本。