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    INFORMATION STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM
    2.
    发明申请
    INFORMATION STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM 有权
    信息存储设备，信息处理系统，信息处理方法和程序

    公开(公告)号：US20140351585A1

    公开(公告)日：2014-11-27

    申请号：US14363135

    申请日：2012-11-29

    Applicant: SONY CORPORATION

    Inventor： Takamichi Hayashi ,  Hiroshi Kuno ,  Koji Yoshimura

    IPC: G06F21/10

    CPC classification number: G06F21/62 ,  G06F21/10 ,  G06F21/105 ,  G06F2221/07 ,  H04L9/088 ,  H04L9/3268 ,  H04L9/3273 ,  H04L63/06 ,  H04L63/062 ,  H04L63/0869 ,  H04L63/10 ,  H04L63/12 ,  H04N5/903 ,  H04N5/913 ,  H04N21/4405 ,  H04N21/4627 ,  H04N21/8355 ,  H04N2005/91364

    Abstract: There is provided a device and a method for preventing using of illegitimate content or manufacturing of the illegitimate media that uses illegitimate media. In a system that has an information storage device, a license management apparatus that generates a media key set (MKS) that is stored in the information storage device, and a content provision apparatus, at the time of manufacturing of the information storage device, the license management apparatus compares an MKS version that is set in the MKS that is stored in the information storage device, and an allowance minimum MKS version that is recorded in a controller of the information storage device, and thus records key information stored in the MKS, in a storage unit under the condition that it is confirmed that the MKS version is equal to or greater in value than the allowance minimum MKS version.

    Abstract translation: 提供了防止使用非法内容或制造使用非法媒体的非法媒体的装置和方法。 在具有信息存储装置的系统中，生成存储在信息存储装置中的媒体密钥集（MKS）的许可证管理装置和内容提供装置在信息存储装置的制造时， 许可证管理装置将存储在信息存储装置中的MKS中设置的MKS版本和记录在信息存储装置的控制器中的容许最小MKS版本进行比较，从而记录存储在MKS中的密钥信息， 在确认MKS版本等于或大于允许最小MKS版本的条件下，在存储单元中。

    INFORMATION PROCESSING APPARATUS, INFORMATION STORAGE APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD AND PROGRAM
    3.
    发明申请
    INFORMATION PROCESSING APPARATUS, INFORMATION STORAGE APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHOD AND PROGRAM 有权
    信息处理装置，信息存储装置，信息处理系统和信息处理方法和程序

    公开(公告)号：US20140122887A1

    公开(公告)日：2014-05-01

    申请号：US14060986

    申请日：2013-10-23

    Applicant: SONY CORPORATION

    Inventor： Hiroshi Kuno ,  Takamichi Hayashi ,  Koji Yoshimura ,  Katsumi Muramatsu ,  Yoshiyuki Kobayashi

    IPC: H04L9/08

    CPC classification number: H04L9/3271 ,  H04L2209/60

    Abstract: There is provided an information processing apparatus including: a data processing unit, on which a medium as an information storage apparatus is mounted, which controls reproduction of content stored on the medium, wherein the data processing unit executes host device ID registration processing for outputting a host device ID, which is an identifier of the host device, to the medium and storing the host device ID on the medium, receives the host device ID, which is stored on the medium, from the medium after execution of the host device ID registration processing, executes connection consistency confirmation processing for executing matching processing between the received host ID and the host device ID of the host device, and executes or continues content reproduction under a condition that the matching processing has been established in the connection consistency confirmation processing, or stops the content reproduction if the matching processing has not been established.

    Abstract translation: 提供了一种信息处理装置，包括：数据处理单元，其上安装有作为信息存储装置的介质，其控制存储在介质上的内容的再现，其中数据处理单元执行主机设备ID注册处理，用于输出 作为主机设备的标识符的主机设备ID到介质并将主机设备ID存储在介质上，在执行主机设备ID注册之后从介质接收存储在介质上的主机设备ID 执行连接一致性确认处理，用于执行所接收的主机ID与主机设备的主机设备ID之间的匹配处理，并且在连接一致性确认处理中已经建立了匹配处理的条件下执行或继续内容再现，或者 如果匹配处理尚未建立，则停止内容再现。

    Information processing to set usage permission in content
    4.
    发明授权
    Information processing to set usage permission in content 有权

    公开(公告)号：US10515021B2

    公开(公告)日：2019-12-24

    申请号：US14370852

    申请日：2012-12-26

    Applicant: SONY CORPORATION

    Inventor： Hiroshi Kuno ,  Takamichi Hayashi ,  Yoshiyuki Kobayashi ,  Katsumi Muramatsu ,  Koji Yoshimura

    IPC: G06F12/14 ,  G06F21/60 ,  G06F21/62 ,  H04L9/08 ,  H04L9/32 ,  G06F21/10

    Abstract: According to a first aspect of the present disclosure, there is provided an information storage device including a storage unit that stores encrypted content, usage control information of the encrypted content, and a revocation list in which revocation information of a content reproduction device is recorded, and a data processing unit that determines whether content reproduction of an information processing device which performs decoding of the encrypted content is permitted. The data processing unit acquires an entry identifier which is designation information for a registration entry of the revocation list recorded in the usage control information, executes an identifier registration determination process for determining whether an identifier of the information processing device which performs decoding of the encrypted content is registered in the entry of the revocation list identified according to the acquired entry identifier, and determines whether a subkey which is a generation key for a title key applied to the decoding of the encrypted content is to be provided to the information processing device based on a result of the identifier registration determination process.

    Information processing apparatus, information storage apparatus, information processing system, and information processing method and program for controlling content use
    6.
    发明授权
    Information processing apparatus, information storage apparatus, information processing system, and information processing method and program for controlling content use 有权
    信息处理装置，信息存储装置，信息处理系统以及用于控制内容使用的信息处理方法和程序

    公开(公告)号：US09363089B2

    公开(公告)日：2016-06-07

    申请号：US14060986

    申请日：2013-10-23

    Applicant: SONY CORPORATION

    Inventor： Hiroshi Kuno ,  Takamichi Hayashi ,  Koji Yoshimura ,  Katsumi Muramatsu ,  Yoshiyuki Kobayashi

    IPC: H04L9/32

    CPC classification number: H04L9/3271 ,  H04L2209/60

    Abstract: There is provided an information processing apparatus including: a data processing unit, on which a medium as an information storage apparatus is mounted, which controls reproduction of content stored on the medium, wherein the data processing unit executes host device ID registration processing for outputting a host device ID, which is an identifier of the host device, to the medium and storing the host device ID on the medium, receives the host device ID, which is stored on the medium, from the medium after execution of the host device ID registration processing, executes connection consistency confirmation processing for executing matching processing between the received host ID and the host device ID of the host device, and executes or continues content reproduction under a condition that the matching processing has been established in the connection consistency confirmation processing, or stops the content reproduction if the matching processing has not been established.

    Abstract translation: 提供了一种信息处理装置，包括：数据处理单元，其上安装有作为信息存储装置的介质，其控制存储在介质上的内容的再现，其中数据处理单元执行主机设备ID注册处理，用于输出 作为主机设备的标识符的主机设备ID到介质并将主机设备ID存储在介质上，在执行主机设备ID注册之后从介质接收存储在介质上的主机设备ID 执行连接一致性确认处理，用于执行所接收的主机ID与主机设备的主机设备ID之间的匹配处理，并且在连接一致性确认处理中已经建立了匹配处理的条件下执行或继续内容再现，或者 如果匹配处理尚未建立，则停止内容再现。

    INFORMATION PROCESSING DEVICE, INFORMATION STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM
    8.
    发明申请
    INFORMATION PROCESSING DEVICE, INFORMATION STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM 审中-公开
    信息处理设备，信息存储设备，信息处理系统，信息处理方法和程序

    公开(公告)号：US20150143131A1

    公开(公告)日：2015-05-21

    申请号：US14370852

    申请日：2012-12-26

    Applicant: SONY CORPORATION

    Inventor： Hiroshi Kuno ,  Takamichi Hayashi ,  Yoshiyuki Kobayashi ,  Katsumi Muramatsu ,  Koji Yoshimura

    IPC: G06F12/14 ,  G06F21/60

    Abstract: According to a first aspect of the present disclosure, there is provided an information storage device including a storage unit that stores encrypted content, usage control information of the encrypted content, and a revocation list in which revocation information of a content reproduction device is recorded, and a data processing unit that determines whether content reproduction of an information processing device which performs decoding of the encrypted content is permitted. The data processing unit acquires an entry identifier which is designation information for a registration entry of the revocation list recorded in the usage control information, executes an identifier registration determination process for determining whether an identifier of the information processing device which performs decoding of the encrypted content is registered in the entry of the revocation list identified according to the acquired entry identifier, and determines whether a subkey which is a generation key for a title key applied to the decoding of the encrypted content is to be provided to the information processing device based on a result of the identifier registration determination process.

    Abstract translation: 根据本公开的第一方面，提供了一种信息存储装置，其包括存储加密内容的存储单元，加密内容的使用控制信息和其中记录内容再现装置的撤销信息的撤销列表， 以及数据处理单元，其确定是否允许执行加密内容的解码的信息处理设备的内容再现。 数据处理单元获取作为使用控制信息中记录的撤销列表的注册条目的指定信息的条目标识符，执行用于确定执行加密内容的解码的信息处理装置的标识符的标识符登记确定处理 被登记在根据获取的条目标识符识别的撤销列表的条目中，并且确定作为用于加密内容的解码的标题密钥的生成密钥的子密钥是否将被提供给信息处理装置 标识符登记确定处理的结果。

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