Apparatus and method for identifying header compression channel in broadband wireless communication system
    1.
    发明申请
    Apparatus and method for identifying header compression channel in broadband wireless communication system 审中-公开
    用于识别宽带无线通信系统中的报头压缩信道的装置和方法

    公开(公告)号:US20080144555A1

    公开(公告)日:2008-06-19

    申请号:US11998269

    申请日:2007-11-29

    IPC分类号: H04B7/00 H04L12/56 H04J3/18

    摘要: A header compression in a broadband wireless communication system is provided. A transmitter includes a compressor for compressing a header of a packet; a processor for appending a compression channel IDentifier (ID) to the packet; and a controller for identifying a Service Flow (SF) corresponding to the compression channel ID and processing the packet according to the SF. Accordingly, by using the ID of the compression channel in the header compression, the SF can be identified even in the header compression.

    摘要翻译: 提供宽带无线通信系统中的报头压缩。 发射机包括用于压缩分组报头的压缩器; 用于向分组附加压缩信道标识符(ID)的处理器; 以及用于识别与压缩信道ID相对应的服务流(SF)并根据SF处理分组的控制器。 因此,通过使用头部压缩中的压缩信道的ID,即使在报头压缩中也可以识别SF。

    Method for streaming multimedia content
    2.
    发明授权
    Method for streaming multimedia content 有权
    流媒体内容的方法

    公开(公告)号:US08166154B2

    公开(公告)日:2012-04-24

    申请号:US11180237

    申请日:2005-07-13

    申请人: Kyu-Tae Choi

    发明人: Kyu-Tae Choi

    IPC分类号: G06F15/173 G06F15/16 H04N7/16

    摘要: Streaming multimedia content from a content server to client, user multimedia devices (UMDs) connected to the content server through a network includes the steps of monitoring storage states, of UMDs connected to the network, for preset multimedia content, and automatically transmitting a starting block of the content to any UMD not yet storing the block. Tasks preparatory to streaming are advantageously off-loaded to the client side and distributed among UMDs, to realize reduced bandwidth and delay and to conserve on storage capacity of a UMD.

    摘要翻译: 从内容服务器向客户端流式传输多媒体内容,通过网络连接到内容服务器的用户多媒体设备(UMD)包括以下步骤:监视连接到网络的UMD的存储状态,以便预设多媒体内容,并自动发送起始块 的内容到任何尚未存储块的UMD。 流媒体准备的任务有利地被卸载到客户端并在UMD之间分发,以实现减少的带宽和延迟并节省UMD的存储容量。

    Method for streaming multimedia content
    3.
    发明申请
    Method for streaming multimedia content 有权
    流媒体内容的方法

    公开(公告)号:US20060075453A1

    公开(公告)日:2006-04-06

    申请号:US11180237

    申请日:2005-07-13

    申请人: Kyu-Tae Choi

    发明人: Kyu-Tae Choi

    IPC分类号: H04N7/16

    摘要: Streaming multimedia content from a content server to client, user multimedia devices (UMDs) connected to the content server through a network includes the steps of monitoring storage states, of UMDs connected to the network, for preset multimedia content, and automatically transmitting a starting block of the content to any UMD not yet storing the block. Tasks preparatory to streaming are advantageously off-loaded to the client side and distributed among UMDs, to realize reduced bandwidth and delay and to conserve on storage capacity of a UMD.

    摘要翻译: 从内容服务器向客户端流式传输多媒体内容,通过网络连接到内容服务器的用户多媒体设备(UMD)包括以下步骤:监视连接到网络的UMD的存储状态,以进行预设多媒体内容,并自动发送起始块 的内容到任何尚未存储块的UMD。 流媒体准备的任务有利地被卸载到客户端并在UMD之间分发,以实现减少的带宽和延迟并节省UMD的存储容量。