Method and apparatus for transmitting service guide source in a mobile broadcast system
    32.
    发明申请
    Method and apparatus for transmitting service guide source in a mobile broadcast system 审中-公开
    用于在移动广播系统中发送服务指南源的方法和装置

    公开(公告)号:US20070110057A1

    公开(公告)日:2007-05-17

    申请号:US11593646

    申请日:2006-11-07

    IPC分类号: H04L12/56

    摘要: A method and apparatus is provided for transmitting information necessary for the generation of a service guide for a mobile broadcast service in a broadcast system supporting the mobile broadcast service. A Content Creation (CC) block transmits a service guide request message including various sources necessary for the generation of a service guide to a Service Guide Application Source (SGAS). The SGAS transmits the service guide request message to a Service Guide Generation (SG-G) unit over a backend interface. The SG-G generates a service guide using various sources included in the service guide request message, and transmits a service guide generation completion message indicating completion of the generation of the service guide to the SGAS.

    摘要翻译: 提供了一种方法和装置,用于在支持移动广播服务的广播系统中发送用于生成针对移动广播服务的服务指​​南所必需的信息。 内容创建(CC)块向服务指南应用源(SGAS)发送包括生成服务指南所需的各种来源的服务指南请求消息。 SGAS通过后端接口将服务指南请求消息发送到服务指南生成(SG-G)单元。 SG-G使用包括在服务指南请求消息中的各种源生成服务指南,并且向SGAS发送指示生成服务指南的完成的服务指南生成完成消息。

    Method for inclusive authentication and management of service provider, terminal and user identity module, and system and terminal device using the method
    33.
    发明申请
    Method for inclusive authentication and management of service provider, terminal and user identity module, and system and terminal device using the method 有权
    服务提供商,终端和用户身份模块的包容性认证和管理方法以及使用该方法的系统和终端设备

    公开(公告)号:US20060281442A1

    公开(公告)日:2006-12-14

    申请号:US11434097

    申请日:2006-05-15

    IPC分类号: H04Q7/22 H04M1/66

    摘要: Disclosed are a method and a system for mutual inclusive authentication between a service provider, a terminal and a user identity module. The authentication system is configured in a structure that can interact with a public key infrastructure of the current network security environment and can be independently used in a specific network system. The inclusive authentication method is divided into public key authentication and symmetric key authentication. Mutual authentication can be made between a service provider, a terminal and a user identity module using any of the two authentication schemes. Then a user can access content on any terminal device using the content license based on the user's identity.

    摘要翻译: 公开了一种用于服务提供商,终端和用户身份模块之间的相互包容性认证的方法和系统。 认证系统被配置为能够与当前网络安全环境的公共密钥基础设施交互并且可以在特定网络系统中独立使用的结构。 包含认证方式分为公钥认证和对称密钥认证。 可以使用任何两种认证方案在服务提供商,终端和用户身份模块之间进行相互认证。 然后,用户可以使用基于用户身份的内容许可来访问任何终端设备上的内容。

    Storage device and host device for protecting content and method thereof
    36.
    发明授权
    Storage device and host device for protecting content and method thereof 有权
    用于保护内容的存储设备和主机设备及其方法

    公开(公告)号:US09292714B2

    公开(公告)日:2016-03-22

    申请号:US13540053

    申请日:2012-07-02

    IPC分类号: G06F21/00 G06F21/79

    摘要: A storage device for protecting content, includes a Secure Area (SA) area in which a decryption key needed to decrypt encrypted content is stored, and access to which is available to a host device that has passed authentication using a secure authentication protocol. The storage device stores a security information file for mapping control information for controlling usage of the encrypted content and the decryption key to the encrypted content.

    摘要翻译: 一种用于保护内容的存储设备,包括安全区域(SA)区域,其中存储解密加密内容所需的解密密钥,并且对已经通过使用安全认证协议的认证的主机设备可用的访问权限。 存储装置存储用于将用于控制加密内容和解密密钥的使用的控制信息映射到加密内容的安全信息文件。

    Method and apparatus for controlling content playback in content delivery system
    37.
    发明授权
    Method and apparatus for controlling content playback in content delivery system 有权
    用于控制内容传送系统内容播放的方法和装置

    公开(公告)号:US09148462B2

    公开(公告)日:2015-09-29

    申请号:US13052866

    申请日:2011-03-21

    IPC分类号: G06F15/16 H04L29/06 G06F21/10

    CPC分类号: H04L65/604 G06F21/10

    摘要: A method is provided for controlling content playback by a terminal in a content delivery system. The method includes receiving streaming content from a service provider, the streaming content including zone information of each zone and an associated identifier of each zone for identifying a terminal's operation mode, determining the terminal's operation mode depending on the identifier, and controlling playback of the streaming content in a zone corresponding to the zone information according to the determined operation mode.

    摘要翻译: 提供了一种用于控制内容传送系统中的终端的内容回放的方法。 所述方法包括从服务提供商接收流式传输内容,所述流式传输内容包括每个区域的区域信息以及用于识别终端的操作模式的每个区域的相关联的标识符,以及根据标识符确定终端的操作模式,以及控制流的播放 根据所确定的操作模式对应于区域信息的区域中的内容。

    STORAGE DEVICE, AND AUTHENTICATION METHOD AND AUTHENTICATION DEVICE OF STORAGE DEVICE
    40.
    发明申请
    STORAGE DEVICE, AND AUTHENTICATION METHOD AND AUTHENTICATION DEVICE OF STORAGE DEVICE 有权
    存储设备,存储设备的认证方法和认证设备

    公开(公告)号:US20120110639A1

    公开(公告)日:2012-05-03

    申请号:US13285646

    申请日:2011-10-31

    IPC分类号: G06F7/04

    摘要: An authentication method of a storage device includes requesting an EID (Encoded IDentifer) to the storage device by an authentication device for authenticating the storage device, receiving the EID by the authentication device, restoring original ID information by decoding the received EID, and verifying individual ID information corresponding to use of the storage device included in ID information by using ID authentication information received from the storage device, wherein the ID information includes multiple pieces of individual ID information corresponding to the use of the storage device.

    摘要翻译: 存储装置的认证方法包括通过认证装置向存储装置请求EID(Encoded IDentifer),用于认证存储装置,由认证装置接收EID,通过解码接收到的EID来恢复原始ID信息,以及验证个体 通过使用从存储装置接收到的ID认证信息对应于使用包含在ID信息中的存储装置的ID信息,其中,ID信息包括与存储装置的使用对应的多个个人ID信息。