EFFICIENT EXTRACTION AND COMPRESSION OF DATA
    1.
    发明申请
    EFFICIENT EXTRACTION AND COMPRESSION OF DATA 审中-公开
    有效提取和压缩数据

    公开(公告)号:US20110202509A1

    公开(公告)日:2011-08-18

    申请号:US12706582

    申请日:2010-02-16

    IPC分类号: G06F17/30

    CPC分类号: H03M7/30

    摘要: A device for dynamically extracting and compressing information for a streaming media asset is provided. One embodiment of the device provides a computing device comprising a processor and memory comprising instructions stored therein that are executable by the processor. The instructions stored in the memory are executable to provide to a requesting computing device dynamically compressed information for a streaming media asset, the dynamically compressed information derived from an information file comprising variable data elements arranged in one or more data fields according to a well-known structure. For example, the instructions are executable to receive from the requesting computing device a request for the compressed information, extract the variable data elements from the information file, compress the variable data elements to form compressed data elements, and send to the requesting computing device a compressed file comprising the compressed data elements.

    摘要翻译: 提供了用于动态提取和压缩用于流媒体资产的信息的设备。 该设备的一个实施例提供了一种计算设备,其包括处理器和存储器,其包含可由处理器执行的存储在其中的指令。 存储在存储器中的指令是可执行的,以向请求计算设备提供用于流媒体资产的动态压缩信息,该动态压缩信息从包括根据众所周知的一个或多个数据字段中布置的可变数据元素的信息文件导出 结构体。 例如,指令可执行以从请求的计算设备接收对压缩信息的请求,从信息文件中提取可变数据元素,压缩可变数据元素以形成压缩数据元素,并且向请求计算设备发送 包括压缩数据元素的压缩文件。