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    Information sending system, information sending device, information receiving device, information distribution system, information receiving system, information sending method, information receiving method, information distribution method, apparatus, sending method of information receiving device, playback method of apparatus, method of using contents and program storing medium
    93.
    发明授权
    Information sending system, information sending device, information receiving device, information distribution system, information receiving system, information sending method, information receiving method, information distribution method, apparatus, sending method of information receiving device, playback method of apparatus, method of using contents and program storing medium 失效
    信息发送系统，信息发送装置，信息接收装置，信息分配系统，信息接收系统，信息发送方法，信息接收方法，信息分发方法，信息接收装置的发送方法，装置的再现方法，使用内容的方法 和程序存储介质

    公开(公告)号：US08036388B2

    公开(公告)日：2011-10-11

    申请号：US11454196

    申请日：2006-06-16

    申请人： Yoshihito Ishibashi ,  Tateo Oishi ,  Shinako Matsuyama ,  Tomoyuki Asano ,  Akihiro Muto ,  Jun Kitahara

    发明人： Yoshihito Ishibashi ,  Tateo Oishi ,  Shinako Matsuyama ,  Tomoyuki Asano ,  Akihiro Muto ,  Jun Kitahara

    IPC分类号： H04L9/00

    CPC分类号： G06Q30/06 ,  G06F21/10 ,  G06F2221/2107 ,  G10K15/02 ,  H04L9/0891 ,  H04L9/0894 ,  H04L9/3247 ,  H04L9/3263 ,  H04L63/045 ,  H04L63/102 ,  H04L63/12 ,  H04L2209/60

    摘要： Content data encrypted with a content key, the content key encrypted with an individual key specific to an information sending device, and the individual key encrypted with a distribution key that is updated in a predetermined cycle, and supplied are sent to an information receiving device, and the information receiving device decrypts the individual key with the distribution key, decrypts the content key with the individual key, and decrypts the content data with the content key. Thus, the information sending device does not have the distribution key, and accordingly piracy of content data can be prevented with a simple configuration. Also, the information receiving device sends the content key and a playback command to other apparatuses. Thus, other apparatuses can play back contents using the playback command and the content key. Furthermore, the information sending device decrypts the content key with the distribution key before being updated, and stores the same. Thus, contents purchased by an advance order can be actually purchased regardless of expiration dates of the distribution key. Furthermore, usage right is passed from a first information receiving device to a second information receiving device different in registration information at the tome of using contents. Thus, contents can be used among information receiving devices different from each other in registration information.

    摘要翻译： 使用内容密钥加密的内容数据，用信息发送装置专用的专用密钥加密的内容密钥和以预定周期更新的分发密钥加密的单独密钥被提供给信息接收装置， 并且信息接收装置用分发密钥解密单个密钥，用个别密钥解密内容密钥，并用内容密钥解密内容数据。 因此，信息发送装置不具有分配密钥，因此可以通过简单的配置来防止内容数据的盗版。 此外，信息接收装置向其他装置发送内容密钥和重放命令。 因此，其他装置可以使用播放命令和内容密钥来播放内容。 此外，信息发送装置在被更新之前用分发密钥对内容密钥进行解密，并且存储该密钥。 因此，无论分配密钥的到期日期如何，都可以实际购买由提前订单购买的内容。 此外，在使用内容的使用方面，使用权从第一信息接收装置传递到注册信息不同的第二信息接收装置。 因此，可以在注册信息中彼此不同的信息接收装置中使用内容。

    Information Processing Device and Method, Recording Medium, Program and Information Processing System
    95.
    发明申请
    Information Processing Device and Method, Recording Medium, Program and Information Processing System 失效
    信息处理装置和方法，记录媒体，程序和信息处理系统

    公开(公告)号：US20090259850A1

    公开(公告)日：2009-10-15

    申请号：US12419730

    申请日：2009-04-07

    申请人： Yoshihito Ishibashi

    发明人： Yoshihito Ishibashi

    IPC分类号： H04L9/32

    CPC分类号： H04L9/3273

    摘要： An information processing device regarding which access to data held by the information processing device itself, in multiple regions, is requested from another information processing device, includes: an authenticating unit to perform authenticating processing of the other information processing device; a receiving unit to receive an access license ticket including an access code and a check digit; an access license ticket generating key generating unit to generate an access license ticket generating key, which is key information for computing a check digit using data held beforehand, a root key, an access control key, and other key information which is key information to manage data of a region other than the predetermined region, corresponding to an access code; check digit computing unit to compute a check digit corresponding to the access code described in the access license ticket; and access license ticket validating unit to validate the access license ticket.

    摘要翻译： 一种信息处理装置，其特征在于包括：信息处理装置，用于对从所述信息处理装置本身在多个区域中保存的对数据的访问从另一个信息处理装置请求，所述信息处理装置包括：认证单元，对所述其他信息处理装置进行认证处理; 接收单元，用于接收包括访问代码和校验位的访问许可证票据; 访问许可证票据生成密钥生成单元，生成访问许可证生成密钥，其是使用预先保存的数据计算校验位的密钥信息，根密钥，访问控制密钥以及作为管理的关键信息的其他密钥信息 对应于访问码的预定区域以外的区域的数据; 校验位计算单元计算与访问许可证中描述的访问代码相对应的校验位; 访问许可证验证单元验证访问许可证单。

    Information processing device and method, and providing medium
    96.
    发明授权
    Information processing device and method, and providing medium 失效
    信息处理装置和方法，并提供介质

    公开(公告)号：US07287010B1

    公开(公告)日：2007-10-23

    申请号：US09719111

    申请日：2000-04-07

    申请人： Yoshihito Ishibashi

    发明人： Yoshihito Ishibashi

    IPC分类号： H04L9/32

    CPC分类号： G06F21/10

    摘要： The present invention allows content to be transferred with source equipment retaining the content. Content is transferred to destination equipment while at the same time it is retained on the source equipment. This allows the content to be used on both source and destination equipment in contrast to the usual move operation in which content is removed from the source equipment and used only on the destination equipment. While content is under transferred control, the source equipment cannot transfer the control of the content to any third equipment. Thus, the content is held only on the two pieces of equipment: the source equipment and destination equipment. In this respect, content control transfer differs from the first-generation duplication which can produce multiple duplicates (first-generation) from the original content. Also, content control transfer differs from one-time duplication in that content control can be transferred to third equipment if the content is returned to the source equipment.

    摘要翻译： 本发明允许使用保留内容的源设备传送内容。 内容转移到目的地设备，同时保留在源设备上。 这允许在源设备和目的地设备上使用内容，与通常的移动操作相反，其中内容从源设备移除并且仅在目的地设备上使用。 当内容处于转移控制状态时，源设备无法将内容的控制权转让给任何第三方设备。 因此，内容仅在两台设备上进行：源设备和目的设备。 在这方面，内容控制转移不同于可以从原始内容产生多个重复（第一代）的第一代复制。 此外，内容控制转移与一次性复制不同，如果内容返回到源设备，则内容控制可以被传送到第三设备。

    Person authentication system, person authentication method, and program providing medium
    97.
    发明授权
    Person authentication system, person authentication method, and program providing medium 失效
    人员认证系统，人员认证方式和程序提供媒体

    公开(公告)号：US07185193B2

    公开(公告)日：2007-02-27

    申请号：US09943683

    申请日：2001-08-30

    申请人： Hideaki Watanabe ,  Yoshihito Ishibashi ,  Shinako Matsuyama ,  Ichiro Futamura ,  Masashi Kon

    发明人： Hideaki Watanabe ,  Yoshihito Ishibashi ,  Shinako Matsuyama ,  Ichiro Futamura ,  Masashi Kon

    IPC分类号： H04L9/00

    CPC分类号： G06F21/32 ,  G06F21/33 ,  G06F2221/2115 ,  H04L9/3231 ,  H04L9/3268 ,  H04L9/3273 ,  H04L2209/56 ,  H04L2209/60

    摘要： A person authentication system includes a person identification authority. In the system, a service provider, a user device, or the like performs person authentication by acquiring a template from a person identification certificate created by the person identification authority, which is a third-party agency. The person identification authority identifies a person who requests issue of the person identification certificate, creates and registers the person identification certificate. Furthermore, the person identification authority deletes and changes the person identification certificate and performs registration, addition, deletion, invalidation process, and re-validation process of the template stored in the person identification certificate.

    摘要翻译： 个人认证系统包括人员身份认证机构。 在该系统中，服务提供者，用户装置等通过从作为第三方机构的个人识别机构创建的个人识别证书中获取模板来进行个人认证。 个人身份证明机构确定请求发出人身份证明的人，创建并登记人身份证明。 此外，身份识别机构删除并更改人员身份证明书，并对存储在个人身份证书中的模板执行注册，添加，删除，无效化处理和重新验证过程。

    Program, computer, and data processing method
    99.
    发明申请
    Program, computer, and data processing method 审中-公开
    程序，计算机和数据处理方法

    公开(公告)号：US20070044160A1

    公开(公告)日：2007-02-22

    申请号：US10557169

    申请日：2005-04-05

    申请人： Yoshihito Ishibashi

    发明人： Yoshihito Ishibashi

    IPC分类号： G06F11/00 ,  H04L9/00

    CPC分类号： H04L63/0823 ,  G06F21/10 ,  G06F21/31 ,  G06F21/57

    摘要： A program is provided, by which a load on its communication party can be reduced when the communication party determines legitimacy of an application program to be activated. A client device 12—1 verifies an application program activated by itself and transmits certification data indicating the result to a server device 10. The server device 10 transmits content data to the client device 12—1 based on the certification data on condition that a desired application program is activated on the client device 12—1.

    摘要翻译： 提供一种程序，当通信方确定要激活的应用程序的合法性时，可以减少其通信方的负担。 客户端设备12验证其自身激活的应用程序，并将指示结果的认证数据发送到服务器设备10.服务器设备10向客户端设备12发送内容数据。 / SUB> 1，基于在客户端设备12上激活期望的应用程序的条件的认证数据。