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    METHOD FOR AUTHENTICATING A STORAGE DEVICE, MACHINE-READABLE STORAGE MEDIUM, AND HOST DEVICE
    1.
    发明申请
    METHOD FOR AUTHENTICATING A STORAGE DEVICE, MACHINE-READABLE STORAGE MEDIUM, AND HOST DEVICE 有权
    用于认证存储设备，机器可读存储介质和主机设备的方法

    公开(公告)号：US20130061287A1

    公开(公告)日：2013-03-07

    申请号：US13696760

    申请日：2011-05-09

    申请人： Bo-Gyeong Kang ,  Jung-Wan Ko ,  Sung-Hee Hwang ,  Byung-Rae Lee

    发明人： Bo-Gyeong Kang ,  Jung-Wan Ko ,  Sung-Hee Hwang ,  Byung-Rae Lee

    IPC分类号： G06F21/00

    CPC分类号： G06F21/73 ,  G11B20/00123 ,  G11B20/00862 ,  G11B20/00963 ,  G11B2220/60 ,  H04L9/3263

    摘要： A method for authentication, by a host device, of a storage device having a plurality of unit storage areas comprises acquiring information on the distribution of locations of defect referenceive areas to be used for uniquely identifying the storage device, sampling the unit storage areas of the storage device, identifying the distribution of locations of physically defective areas among the sampled areas, determining the similarity between the acquired distribution of locations and the identified distribution of location, and authenticating the storage device according to the result of the determination.

    摘要翻译： 由主机设备对具有多个单元存储区域的存储设备进行认证的方法包括获取关于用于唯一地识别存储设备的缺陷参考区域的位置分布的信息，对所述存储设备的单元存储区域进行采样 识别采样区域中物理缺陷区域的位置的分布，确定所获取的位置分布与所识别的位置分布之间的相似度，以及根据确定结果认证存储设备。

    Method for authenticating a storage device, machine-readable storage medium, and host device
    2.
    发明授权
    Method for authenticating a storage device, machine-readable storage medium, and host device 有权
    用于认证存储设备，机器可读存储介质和主机设备的方法

    公开(公告)号：US09245152B2

    公开(公告)日：2016-01-26

    申请号：US13696760

    申请日：2011-05-09

    申请人： Bo-Gyeong Kang ,  Jung-Wan Ko ,  Sung-Hee Hwang ,  Byung-Rae Lee

    发明人： Bo-Gyeong Kang ,  Jung-Wan Ko ,  Sung-Hee Hwang ,  Byung-Rae Lee

    IPC分类号： G06F21/00 ,  G06F21/73 ,  G11B20/00 ,  H04L9/32

    CPC分类号： G06F21/73 ,  G11B20/00123 ,  G11B20/00862 ,  G11B20/00963 ,  G11B2220/60 ,  H04L9/3263

    摘要： A method for authentication, by a host device, of a storage device having a plurality of unit storage areas comprises acquiring information on the distribution of locations of defect referenceive areas to be used for uniquely identifying the storage device, sampling the unit storage areas of the storage device, identifying the distribution of locations of physically defective areas among the sampled areas, determining the similarity between the acquired distribution of locations and the identified distribution of location, and authenticating the storage device according to the result of the determination.

    摘要翻译： 由主机设备对具有多个单元存储区域的存储设备进行认证的方法包括获取关于用于唯一地识别存储设备的缺陷参考区域的位置分布的信息，对所述存储设备的单元存储区域进行采样 识别采样区域中物理缺陷区域的位置的分布，确定所获取的位置分布与所识别的位置分布之间的相似度，以及根据确定结果认证存储设备。

    DATA STORAGE DEVICE AUTHENTICATION APPARATUS AND DATA STORAGE DEVICE INCLUDING AUTHENTICATION APPARATUS CONNECTOR
    6.
    发明申请
    DATA STORAGE DEVICE AUTHENTICATION APPARATUS AND DATA STORAGE DEVICE INCLUDING AUTHENTICATION APPARATUS CONNECTOR 审中-公开
    数据存储设备认证设备和数据存储设备，包括认证设备连接器

    公开(公告)号：US20120284772A1

    公开(公告)日：2012-11-08

    申请号：US13457649

    申请日：2012-04-27

    申请人： Moon-Sang Kwon ,  Bo-Gyeong Kang ,  Jung-Wan Ko ,  Chang-Woo Sun ,  Byung-Rae Lee

    发明人： Moon-Sang Kwon ,  Bo-Gyeong Kang ,  Jung-Wan Ko ,  Chang-Woo Sun ,  Byung-Rae Lee

    IPC分类号： G06F21/00

    CPC分类号： G06F21/44 ,  G11C16/22

    摘要： An authentication apparatus includes a data storage unit for storing authentication apparatus identification information, an interface unit for connecting to a host device through a first interface, and an authentication processor that executes an authentication process using the authentication apparatus identification information stored in the data storage unit. The authentication processor executes the authentication process upon receipt of an authentication request signal from the host device through the interface unit, and outputs an authentication response signal including data indicative of a result of the authentication process to the host device via the interface unit. The authentication request signal is for requesting authentication of a data storage device connected to the host device through a second interface.

    摘要翻译： 认证装置包括用于存储认证装置识别信息的数据存储单元，用于通过第一接口连接到主机设备的接口单元和使用存储在数据存储单元中的认证装置识别信息执行认证处理的认证处理器 。 认证处理器在通过接口单元从主机设备接收到认证请求信号时执行认证处理，并且经由接口单元向主机设备输出包括表示认证处理结果的数据的认证响应信号。 认证请求信号用于通过第二接口请求与主机设备连接的数据存储设备的认证。

    METHOD AND APPARATUS FOR MANAGING DISC DEFECTS USING UPDATEABLE DMA, AND DISC THEREOF
    8.
    发明申请
    METHOD AND APPARATUS FOR MANAGING DISC DEFECTS USING UPDATEABLE DMA, AND DISC THEREOF 有权
    用于使用可更新DMA管理光盘缺陷的方法和装置及其盘

    公开(公告)号：US20090010125A1

    公开(公告)日：2009-01-08

    申请号：US12233710

    申请日：2008-09-19

    申请人： Sung-Hee Hwang ,  Jung-Wan Ko ,  Kyung-Geun Lee

    发明人： Sung-Hee Hwang ,  Jung-Wan Ko ,  Kyung-Geun Lee

    IPC分类号： G11B5/58

    CPC分类号： G11B7/00736 ,  G11B20/1883 ,  G11B2020/10972 ,  G11B2020/1826 ,  G11B2020/1873 ,  G11B2020/1893 ,  G11B2220/20 ,  G11B2220/218 ,  G11B2220/2537

    摘要： A disc defect management method and apparatus using a defect management area that can be updated, and a write once disc incorporating the method. A data area is disposed between a lead-in area and a lead-out area. The disc includes a defect management area (DMA) that is present in at least one of the lead-in area or the lead-out area, wherein defect information and defect management information are repeatedly recorded in the DMA according to a recording operation. Accordingly, the disc defect management method and apparatus enable effective use of the defect management area. The method is also applicable to a multi layer disc having a user data area on each layer. The defect information and the defect management information for an individual defect may include cumulative defect information and defect management information related to previously identified defects.

    摘要翻译： 使用可以更新的缺陷管理区域的盘缺陷管理方法和装置，以及包含该方法的一次写入盘。 数据区设置在导入区和导出区之间。 光盘包括存在于导入区域或导出区域中的至少一个中的缺陷管理区域（DMA），其中根据记录操作将缺陷信息和缺陷管理信息重复记录在DMA中。 因此，盘缺陷管理方法和装置能够有效地利用缺陷管理区域。 该方法也适用于在每层上具有用户数据区的多层盘。 各个缺陷的缺陷信息和缺陷管理信息可以包括与以前识别的缺陷相关的累积缺陷信息和缺陷管理信息。

    Apparatus and method for synchronously reproducing multi-angle data
    10.
    发明授权
    Apparatus and method for synchronously reproducing multi-angle data 失效
    用于同步再现多角度数据的装置和方法

    公开(公告)号：US06185369B2

    公开(公告)日：2001-02-06

    申请号：US08931485

    申请日：1997-09-16

    申请人： Jung-Wan Ko ,  Tae-Yun Chung

    发明人： Jung-Wan Ko ,  Tae-Yun Chung

    IPC分类号： H04N5781

    CPC分类号： H04N9/8042 ,  H04N5/85 ,  H04N9/8233

    摘要： An apparatus for synchronously reproducing compressed and multiplexed data for multi-angle reproduction. The apparatus for synchronously reproducing multi-angle data includes a plurality of reproducers to receive a data stream in which multi-angle data is multiplexed for multi-angle reproduction, to separate, decode and reproduce data corresponding to a predetermined angle from the received data stream and to generate a reproduction ready notice signal indicating that data is ready for reproduction. One of the plurality of reproducers synchronizes data reproduction of the plurality of reproducers based on the reproduction ready notice signals generated by the other reproducers. Thus, images involving various angles at an instant can be provided to a user.

    摘要翻译： 一种用于同步再现用于多角度再现的压缩和多路复用数据的装置。 用于同步再现多角度数据的装置包括多个再现器，用于接收多角度数据被多路复用用于多角度再现的数据流，以从接收到的数据流分离，解码和再现对应于预定角度的数据 并产生指示数据准备好再现的再现准备通知信号。 多个再现器之一基于由其他再现器产生的再现就绪通知信号来同步多个再现器的数据再现。 因此，可以向用户提供在瞬间涉及各种角度的图像。