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    SYSTEMS AND METHODS FOR MANAGING DATA STORAGE
    15.
    发明申请
    SYSTEMS AND METHODS FOR MANAGING DATA STORAGE 有权
    用于管理数据存储的系统和方法

    公开(公告)号：US20090006736A1

    公开(公告)日：2009-01-01

    申请号：US12145784

    申请日：2008-06-25

    申请人： Roger Pantos ,  James D. Batson

    发明人： Roger Pantos ,  James D. Batson

    IPC分类号： G06F12/00

    CPC分类号： G06F12/121 ,  G06F12/0866 ,  H04N7/173 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/47202

    摘要： This invention is directed to a system by which data received by an electronic device from a server may be selectively stored in cache. The electronic device may define an anchor that is related to the current position of a playhead reading data stored in cache. The electronic device may then dynamically assign values to each data block of the received file based on the position of the anchor. As the anchor moves the value of data blocks changes, and new incoming data may replace less valuable data previously stored in cache.

    摘要翻译： 本发明涉及一种系统，通过该系统可以将电子设备从服务器接收的数据选择性地存储在高速缓存中。 电子设备可以定义与播放头的当前位置相关的锚，其读取存储在高速缓存中的数据。 然后，电子设备可以基于锚的位置动态地将值分配给接收到的文件的每个数据块。 随着锚移动数据块的值发生变化，新的传入数据可以代替先前存储在缓存中的较少有价值的数据。

    Systems and methods for managing data storage
    19.
    发明授权
    Systems and methods for managing data storage 有权
    用于管理数据存储的系统和方法

    公开(公告)号：US08615630B2

    公开(公告)日：2013-12-24

    申请号：US12145784

    申请日：2008-06-25

    申请人： Roger Pantos ,  James D. Batson

    发明人： Roger Pantos ,  James D. Batson

    IPC分类号： G06F12/00

    CPC分类号： G06F12/121 ,  G06F12/0866 ,  H04N7/173 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/47202

    摘要： This invention is directed to a system by which data received by an electronic device from a server may be selectively stored in cache. The electronic device may define an anchor that is related to the current position of a playhead reading data stored in cache. The electronic device may then dynamically assign values to each data block of the received file based on the position of the anchor. As the anchor moves, the value of data blocks changes, and new incoming data may replace less valuable data previously stored in cache.

    摘要翻译： 本发明涉及一种系统，通过该系统可以将电子设备从服务器接收的数据选择性地存储在高速缓存中。 电子设备可以定义与播放头的当前位置相关的锚，其读取存储在高速缓存中的数据。 然后，电子设备可以基于锚的位置动态地将值分配给接收到的文件的每个数据块。 随着锚移动，数据块的值发生变化，新的传入数据可能取代先前存储在缓存中的较少有价值的数据。

    Method and apparatus for mediating among media applications
    20.
    发明授权
    Method and apparatus for mediating among media applications 有权
    媒体应用之间的中介方法和装置

    公开(公告)号：US07941582B2

    公开(公告)日：2011-05-10

    申请号：US12725745

    申请日：2010-03-17

    申请人： John Samuel Bushell ,  James D. Batson

    发明人： John Samuel Bushell ,  James D. Batson

    IPC分类号： G06F12/00

    CPC分类号： G06F9/5038 ,  G06F2209/5021

    摘要： In a device that can execute multiple media applications, but only one at a time, a media server coordinates among applications, but neither the media server nor the individual applications maintain rules regarding all of the different applications. Each connection used by an application is assigned a priority and communicates that priority to the media server when the connection is established. When an application requests to begin playback, the request is granted if no other application is playing, or if another application is playing on a connection having a priority at most equal to that of the connection used by the requesting application, but is denied if the connection already in use has a higher priority. Resumption of an application that was interrupted by another application on a connection with higher priority is determined by the interrupted application after the interruption ends, based on information communicated by the media server.

    摘要翻译： 在可以执行多个媒体应用程序但每次只能执行一个的设备中，媒体服务器在应用程序之间进行协调，但是媒体服务器和各个应用程序都不会维护有关所有不同应用程序的规则。 为应用程序使用的每个连接都被分配优先级，并在建立连接时将该优先级传送给媒体服务器。 当应用程序请求开始重放时，如果没有其他应用程序正在播放，或者如果另一个应用程序在具有与请求应用程序使用的连接的优先级最高的连接上播放的另一个应用程序被授予请求，但是如果 已经使用的连接具有较高的优先级。 基于由媒体服务器传送的信息，在中断结束之后由中断的应用程序确定在较高优先级的连接上被其他应用程序中断的应用的恢复。