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    Catalog management system for video on demand system
    1.
    发明公开
    Catalog management system for video on demand system 审中-公开
    KatalogverwaltungssystemfürVideo-Abruf-System

    公开(公告)号：EP2538690A2

    公开(公告)日：2012-12-26

    申请号：EP12175453.5

    申请日：2000-06-09

    申请人： Scientific-Atlanta, Inc.

    发明人： Jerding, Dean F. ,  Goel, Shashi ,  Dave, Nihar

    IPC分类号： H04N21/258 ,  H04N21/262 ,  H04N21/431 ,  H04N21/435 ,  H04N21/462 ,  H04N21/472 ,  H04N21/475 ,  H04N21/4782 ,  H04N21/482 ,  H04N21/488 ,  H04N21/81 ,  H04N21/8549 ,  H04N21/485

    CPC分类号： H04N5/4401 ,  H04N5/45 ,  H04N7/163 ,  H04N7/17318 ,  H04N7/17336 ,  H04N17/04 ,  H04N21/25891 ,  H04N21/262 ,  H04N21/4312 ,  H04N21/4314 ,  H04N21/435 ,  H04N21/4622 ,  H04N21/47 ,  H04N21/47202 ,  H04N21/4753 ,  H04N21/4782 ,  H04N21/482 ,  H04N21/485 ,  H04N21/4882 ,  H04N21/8166 ,  H04N21/8549

    摘要： A method for an interactive media services system (11) is provided for implementing a plurality of media to a user through an interactive media services client device (16). The client device is coupled to a programmable media services server device. The method of the present invention includes implementing an interactive media guide. The interactive media guide is presented by the client device to the user. A system operator is provided with an interface to the programmable media services server. The interface for the system operator provides control options to allow the system operator to configure a plurality of catalogs for the interactive media guide. The interface additionally provides control options to allow the system operator to configure a procedure for dictating the manner in which the plurality of catalogs are stored and distributed to a plurality of the client devices. The system further provides an ability to keep all data referenced by said plurality of catalogs in a central database of a plurality of records such that repetitive data does not exist across more than one of said plurality of catalogs and a plurality of sections within said plurality of catalogs.

    摘要翻译： 提供了一种用于交互式媒体服务系统（11）的方法，用于通过交互式媒体服务客户端设备（16）向用户实现多个媒体。 客户端设备耦合到可编程媒体服务服务器设备。 本发明的方法包括实现交互式媒体指南。 交互式媒体指南由客户端设备呈现给用户。 向系统操作员提供与可编程媒体服务服务器的接口。 系统操作员的接口提供控制选项，以允许系统操作员为交互式媒体指南配置多个目录。 该接口还提供控制选项，以允许系统操作者配置用于指示多个目录被存储和分发到多个客户端设备的方式的过程。 该系统进一步提供将所述多个目录所引用的所有数据保存在多个记录的中央数据库中的能力，使得重复数据不存在于所述多个目录中的多于一个的目录中，并且所述多个目录中的多个部分 目录。

    Management of applications and their current versions
    2.
    发明公开
    Management of applications and their current versions 审中-公开
    Verwaltung von Anwendungen und ihren aktuellen版本

    公开(公告)号：EP1939737A2

    公开(公告)日：2008-07-02

    申请号：EP08150948.1

    申请日：2001-05-02

    申请人： SCIENTIFIC-ATLANTA, INC.

    发明人： Jerding, Dean F. ,  Rodriguez, Arturo A. ,  Schlarb, John M. ,  Domina, Frank

    IPC分类号： G06F9/46 ,  G06F9/445 ,  G06F9/44

    CPC分类号： G06F9/5016 ,  G06F8/60 ,  G06F8/62 ,  H04L69/24 ,  H04N7/17318 ,  H04N21/4335 ,  H04N21/4424 ,  H04N21/4586 ,  H04N21/8173 ,  H04N21/8402

    摘要： A system and method for a communication terminal to manage memory and maintain a current application version for multiple applications are provided. The system and method provide for managing memory in a communication terminal coupled to a server device enabling the communication terminal to provide memory capacity for storing in a memory and executing on the communication terminal a plurality of applications downloaded from the server device. Prior to downloading an application, the communication terminal determines an amount of memory capacity required by an application client to be downloaded from the server device. The communication terminal then attempts to allocate the memory capacity. If memory cannot be allocated from the system heap, the communication terminal purges data contained in the memory according to a dynamic list of priorities to create memory capacity in the memory for the application client. Once sufficient memory capacity has been created, it is allocated to the application client, and the application client is downloaded to the communication terminal.

    摘要翻译： 提供了一种用于通信终端管理存储器并维护多个应用的​​当前应用版本的系统和方法。 该系统和方法提供用于管理耦合到服务器设备的通信终端中的存储器，使得通信终端能够提供用于存储在存储器中的存储器容量并在通信终端上执行从服务器设备下载的多个应用。 在下载应用程序之前，通信终端确定应用客户端从服务器设备下载所需的存储器容量。 然后，通信终端尝试分配存储器容量。 如果无法从系统堆分配内存，则通信终端根据优先级的动态列表清除包含在内存中的数据，以在应用客户端的存储器中创建内存容量。 一旦创建了足够的内存容量，就将其分配给应用程序客户端，并将应用程序客户端下载到通信终端。

    Management of applications and their current versions
    3.
    发明公开
    Management of applications and their current versions 审中-公开
    管理应用程序以及它们的当前版本

    公开(公告)号：EP1939737A3

    公开(公告)日：2011-01-19

    申请号：EP08150948.1

    申请日：2001-05-02

    申请人： SCIENTIFIC ATLANTA, INC.

    发明人： Jerding, Dean F. ,  Rodriguez, Arturo A. ,  Schlarb, John M. ,  Domina, Frank

    IPC分类号： G06F9/46 ,  G06F9/445 ,  G06F9/44

    CPC分类号： G06F9/5016 ,  G06F8/60 ,  G06F8/62 ,  H04L69/24 ,  H04N7/17318 ,  H04N21/4335 ,  H04N21/4424 ,  H04N21/4586 ,  H04N21/8173 ,  H04N21/8402

    摘要： A system and method for a communication terminal to manage memory and maintain a current application version for multiple applications are provided. The system and method provide for managing memory in a communication terminal coupled to a server device enabling the communication terminal to provide memory capacity for storing in a memory and executing on the communication terminal a plurality of applications downloaded from the server device. Prior to downloading an application, the communication terminal determines an amount of memory capacity required by an application client to be downloaded from the server device. The communication terminal then attempts to allocate the memory capacity. If memory cannot be allocated from the system heap, the communication terminal purges data contained in the memory according to a dynamic list of priorities to create memory capacity in the memory for the application client. Once sufficient memory capacity has been created, it is allocated to the application client, and the application client is downloaded to the communication terminal.

    SYSTEM FOR PROVIDING ALTERNATIVE SERVICES
    6.
    发明公开
    SYSTEM FOR PROVIDING ALTERNATIVE SERVICES 审中-公开
    系统zum Bereitstellen alternativer Dienste

    公开(公告)号：EP2063639A2

    公开(公告)日：2009-05-27

    申请号：EP09154377.7

    申请日：2001-04-02

    申请人： Scientific-Atlanta, Inc.

    发明人： Jerding, Dean F. ,  Rodriguez, Arturo A.

    IPC分类号： H04N7/16

    CPC分类号： H04N21/4383 ,  H04N7/165 ,  H04N21/2668 ,  H04N21/44204 ,  H04N21/4586 ,  H04N21/4627 ,  H04N21/4826 ,  H04N21/4882 ,  H04N21/6587

    摘要： The present invention provides a system for providing alternative services in a television system. In one implementation, a subscriber is provided an alternative service upon attempting to access an unauthorized service, thereby providing a framework for efficient control of conditional access and enhanced services. In addition, in one implementation, user device limitations or variations are handled conveniently through the same multi-purpose system for providing alternative services.

    摘要翻译： 本发明提供一种用于在电视系统中提供替代服务的系统。 在一个实现中，在尝试访问未经授权的服务时向订户提供替代服务，从而提供用于有条理地访问和增强服务的有效控制的框架。 此外，在一个实现中，用户设备限制或变化通过相同的多用途系统方便地处理以提供替代服务。