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    SYSTEM AND METHOD FOR INTERNET ACCESS TO A PERSONAL TELEVISION SERVICE
    21.
    发明申请
    SYSTEM AND METHOD FOR INTERNET ACCESS TO A PERSONAL TELEVISION SERVICE 有权
    互联网访问个人电视服务的系统和方法

    公开(公告)号：US20110033166A1

    公开(公告)日：2011-02-10

    申请号：US12905965

    申请日：2010-10-15

    申请人： James M. Barton ,  David C. Platt

    发明人： James M. Barton ,  David C. Platt

    IPC分类号： H04N5/765 ,  H04N5/932 ,  H04N5/935

    CPC分类号： H04N21/47214 ,  G11B27/005 ,  H04N5/765 ,  H04N5/7755 ,  H04N5/782 ,  H04N9/79 ,  H04N9/87 ,  H04N21/21815 ,  H04N21/2221 ,  H04N21/4147 ,  H04N21/4181 ,  H04N21/4334 ,  H04N21/4622 ,  H04N21/47217 ,  H04N21/4782 ,  H04N21/6587

    摘要： A communication system and a family of methods for remote access to personal television service are disclosed. According to this invention, a remote personal TV service center provides centralized program guide information. A user may access to the personal TV service center through a digital video recorder which is connected to the personal TV service center via telephone modem or a network server. A user may access to the personal TV service center through a remote computer terminal or a personal digital assistant which is connected to a computer network. The user selects program events and programs the digital video recorder by using a graphical user interface installed in the front panel of the digital video recorder in case of local programming, or using a similar GUI which is incorporated into the Web pages presented to remote users by a Web server in case of remote programming. The media stream stored in one digital video recorder may be transferred to another digital video recorder. For data security protection during data transfer, all communication are authenticated and encrypted.

    摘要翻译： 公开了用于远程访问个人电视服务的通信系统和一系列方法。 根据本发明，远程个人电视服务中心提供集中的节目指南信息。 用户可以通过经由电话调制解调器或网络服务器连接到个人电视服务中心的数字录像机来访问个人电视服务中心。 用户可以通过连接到计算机网络的远程计算机终端或个人数字助理访问个人电视服务中心。 用户在本地编程的情况下，使用安装在数字视频录像机的前面板中的图形用户界面，或使用类似的GUI来选择程序事件并对数字视频记录器进行编程，该图形用户界面被并入到向远程用户呈现的网页中 一个Web服务器，在远程编程的情况下。 存储在一个数字视频记录器中的媒体流可以被传送到另一数字录像机。 为了在数据传输过程中进行数据安全保护，所有通信都被认证和加密。

    Data storage management and scheduling system
    27.
    发明授权
    Data storage management and scheduling system 有权
    数据存储管理和调度系统

    公开(公告)号：US07665111B1

    公开(公告)日：2010-02-16

    申请号：US09422121

    申请日：1999-10-20

    申请人： James M. Barton ,  Brian Beach

    发明人： James M. Barton ,  Brian Beach

    IPC分类号： H04N5/91 ,  H04N5/445 ,  H04N7/173

    CPC分类号： H04N21/4583 ,  G11B20/0021 ,  G11B20/00246 ,  G11B20/0084 ,  G11B20/00862 ,  G11B20/00869 ,  G11B20/10 ,  G11B2020/10537 ,  G11B2020/1292 ,  G11B2020/1295 ,  H04L67/42 ,  H04N5/782 ,  H04N21/4334 ,  H04N21/4335 ,  H04N21/435 ,  H04N21/4532 ,  H04N21/47 ,  H04N21/472 ,  H04N21/4821 ,  H04N21/6581 ,  H04N21/8126 ,  H04N21/8586

    摘要： A data storage management and scheduling system schedules the recording, storing, and deleting of television and Web page program material on a client system storage medium. The invention accepts as input a prioritized list of program viewing preferences which is compared with a database of program guide objects which indicate when programs of interest are actually broadcast. A schedule of time versus available storage space is generated that is optimal for the viewer's explicit or derived preferred programs. The preferred programs include television broadcast programs and Universal Resource Locators (URLs). The viewer may request that certain programs be captured, which results in the highest possible priority for those programs, or express preferences using appurtenances provided through the viewer interface. Preferences may additionally be inferred from viewing patterns. The invention correlates an input schedule that tracks the free and occupied time slots for each input source with a space schedule that tracks all currently recorded programs and the programs that have been scheduled to be recorded in the future, to schedule new programs to record and resolve recording conflicts. A program is recorded if at all times between when the recording would be initiated and when it expires, sufficient space is available to hold it. All scheduling conflicts are resolved as early as possible. A background scheduler schedules each preferred program in turn until the list of preferred programs is exhausted or no further opportunity to record is available.

    摘要翻译： 数据存储管理和调度系统在客户端系统存储介质上安排电视和网页节目素材的记录，存储和删除。 本发明接受与节目指南对象的数据库进行比较的节目观看偏好的优先级列表作为输入，该节目指南对象指示感兴趣节目何时实际上被广播。 生成时间与可用存储空间的时间表，对于观看者的显式或派生的优选程序是最佳的。 首选节目包括电视广播节目和通用资源定位符（URL）。 观众可以要求捕获某些节目，这导致那些节目的最高可能的优先级，或使用通过观看者界面提供的附件来表达偏好。 可以从观看模式另外推断偏好。 本发明将输入日程表相关联，以便跟踪每个输入源的空闲时间和空闲时间表，跟踪所有当前记录的节目和将要安排的节目，以安排新的节目来记录和解析 记录冲突。 如果在录音开始之间的任何时间和到期日期之间的任何时候都记录有一个程序，就有足够的空间来保存它。 所有调度冲突都尽早解决。 后台调度器依次调度每个首选程序，直到首选程序列表用完或者没有更多的记录机会可用。

    Data storage management and scheduling system
    28.
    发明授权
    Data storage management and scheduling system 有权

    公开(公告)号：US09674577B1

    公开(公告)日：2017-06-06

    申请号：US10816982

    申请日：2004-04-02

    申请人： James M. Barton ,  Brian Beach ,  Howard Look ,  Karen Bedard

    发明人： James M. Barton ,  Brian Beach ,  Howard Look ,  Karen Bedard

    IPC分类号： H04N7/173 ,  H04N21/47 ,  H04N21/4335

    CPC分类号： H04N21/47 ,  H04N5/782 ,  H04N21/4147 ,  H04N21/4335 ,  H04N21/4622 ,  H04N21/4782

    摘要： A data storage management and scheduling system schedules the recording, storing, and deleting of television and Web page program material on a client system storage medium. The invention accepts as input a prioritized list of program viewing preferences which is compared with a database of program guide objects which indicate when programs of interest are actually broadcast. A schedule of time versus available storage space is generated that is optimal for the viewer's explicit or derived preferred programs. The preferred programs include television broadcast programs and Universal Resource Locators (URLs). The viewer may request that certain programs be captured, which results in the highest possible priority for those programs, or express preferences using appurtenances provided through the viewer interface. Preferences may additionally be inferred from viewing patterns. The invention correlates an input schedule that tracks the free and occupied time slots for each input source with a space schedule that tracks all currently recorded programs and the programs that have been scheduled to be recorded in the future, to schedule new programs to record and resolve recording conflicts. A program is recorded if at all times between when the recording would be initiated and when it expires, sufficient space is available to hold it. All scheduling conflicts are resolved as early as possible. A background scheduler schedules each preferred program in turn until the list of preferred programs is exhausted or no further opportunity to record is available.