Methods and apparatus for formatting headers in a communication frame
    2.
    发明授权
    Methods and apparatus for formatting headers in a communication frame 有权
    在通信帧中格式化报头的方法和装置

    公开(公告)号:US08355336B2

    公开(公告)日:2013-01-15

    申请号:US12276156

    申请日:2008-11-21

    IPC分类号: H04J3/24

    CPC分类号: H04W28/065 H04L69/324

    摘要: Methods and apparatus for formatting headers for data packets within a communication frame for use in a wireless communication system are presented. Formatting headers includes determining the size of a wireless communication frame, and formatting the payloads and associated headers within the communication frame according to the determined size. This formatting includes placing headers at the beginning of the frame before the data packets corresponding to the headers to optimize processing of the headers at a receiver. Formatting may also include formatting the headers according to a first format within the frame when the determined frame size is below a predetermined size to optimize the size of the headers, and formatting according to a second format within the frame size of the data packet is equal to or greater than the predetermined size to optimize processing for frames having large data packets.

    摘要翻译: 呈现用于在无线通信系统中使用的通信帧内的数据分组的报头格式化的方法和装置。 格式化头部包括确定无线通信帧的大小,以及根据确定的大小格式化通信帧内的有效负载和相关联的报头。 这种格式化包括将头部放置在与头部相对应的数据包之前的帧的开始处,以优化接收器处的头部的处理。 格式化还可以包括当所确定的帧大小低于预定大小时根据帧内的第一格式格式化报头,以优化报头的大小,并且根据数据分组的帧大小内的第二格式进行格式化是相等的 达到或大于预定大小以优化具有大数据分组的帧的处理。

    Apparatus and method for supporting higher data rates on links with variable frame sizes
    3.
    发明授权
    Apparatus and method for supporting higher data rates on links with variable frame sizes 有权
    用于在具有可变帧大小的链路上支持较高数据速率的装置和方法

    公开(公告)号:US08170027B2

    公开(公告)日:2012-05-01

    申请号:US12471851

    申请日:2009-05-26

    IPC分类号: H04L12/56

    摘要: Methods and apparatus for communicating IP datagrams efficiently within communication links employing variable frame sizes bundles IP datagrams into data payloads. The number of datagrams that can fit within a current frame size is determined, a bundle header indicating that the bundle header is associated with a bundled IP datagram is generated that includes information for unpacking bundled IP datagrams. The bundle header is joined to one or more IP datagrams to form a data payload that is communicated as a frame payload without indicating in a frame header that the frame includes bundled IP datagrams. Information in the bundle header enables a receiver processor to extract the IP datagrams from the frame payload without requiring modifications to the frame header. A bundle header may precede each IP datagram, or one bundle header may include a map IP datagrams in the frame payload.

    摘要翻译: 在使用可变帧大小的通信链路内有效地传送IP数据报的方法和装置将IP数据报捆绑成数据有效载荷。 确定可以适合当前帧大小的数据报的数量,生成指示捆绑头与绑定的IP数据报相关联的包头,其包括用于解包捆绑的IP数据报的信息。 捆绑头连接到一个或多个IP数据报,以形成作为帧有效载荷传送的数据有效载荷,而不在帧头中指示该帧包括捆绑的IP数据报。 束报头中的信息使得接收机处理器能够从帧有效载荷中提取IP数据报,而不需要修改帧头。 捆绑头可以在每个IP数据报之前,或者一个包头可以包括帧有效载荷中的映射IP数据报。

    APPARATUS AND METHOD FOR SUPPORTING HIGHER DATA RATES ON LINKS WITH VARIABLE FRAME SIZES
    4.
    发明申请
    APPARATUS AND METHOD FOR SUPPORTING HIGHER DATA RATES ON LINKS WITH VARIABLE FRAME SIZES 有权
    用于支持具有可变帧尺寸的链路上的更高数据速率的装置和方法

    公开(公告)号:US20100303074A1

    公开(公告)日:2010-12-02

    申请号:US12471851

    申请日:2009-05-26

    IPC分类号: H04L12/56

    摘要: Methods and apparatus for communicating IP datagrams efficiently within communication links employing variable frame sizes bundles IP datagrams into data payloads. The number of datagrams that can fit within a current frame size is determined, a bundle header indicating that the bundle header is associated with a bundled IP datagram is generated that includes information for unpacking bundled IP datagrams. The bundle header is joined to one or more IP datagrams to form a data payload that is communicated as a frame payload without indicating in a frame header that the frame includes bundled IP datagrams. Information in the bundle header enables a receiver processor to extract the IP datagrams from the frame payload without requiring modifications to the frame header. A bundle header may precede each IP datagram, or one bundle header may include a map IP datagrams in the frame payload.

    摘要翻译: 在使用可变帧大小的通信链路内有效地传送IP数据报的方法和装置将IP数据报捆绑成数据有效载荷。 确定可以适合当前帧大小的数据报的数量,生成指示捆绑头与绑定的IP数据报相关联的包头,其包括用于解包捆绑的IP数据报的信息。 捆绑头连接到一个或多个IP数据报,以形成作为帧有效载荷传送的数据有效载荷,而不在帧头中指示该帧包括捆绑的IP数据报。 束报头中的信息使得接收机处理器能够从帧有效载荷中提取IP数据报,而不需要修改帧头。 捆绑头可以在每个IP数据报之前,或者一个包头可以包括帧有效载荷中的映射IP数据报。

    METHODS AND APPARATUS FOR FORMATTING HEADERS IN A COMMUNICATION FRAME
    6.
    发明申请
    METHODS AND APPARATUS FOR FORMATTING HEADERS IN A COMMUNICATION FRAME 有权
    用于在通信框架中形成头的方法和装置

    公开(公告)号:US20090201948A1

    公开(公告)日:2009-08-13

    申请号:US12276156

    申请日:2008-11-21

    IPC分类号: H04J3/24

    CPC分类号: H04W28/065 H04L69/324

    摘要: Methods and apparatus for formatting headers for data packets within a communication frame for use in a wireless communication system are presented. Formatting headers includes determining the size of a wireless communication frame, and formatting the payloads and associated headers within the communication frame according to the determined size. This formatting includes placing headers at the beginning of the frame before the data packets corresponding to the headers to optimize processing of the headers at a receiver. Formatting may also include formatting the headers according to a first format within the frame when the determined frame size is below a predetermined size to optimize the size of the headers, and formatting according to a second format within the frame size of the data packet is equal to or greater than the predetermined size to optimize processing for frames having large data packets.

    摘要翻译: 呈现用于在无线通信系统中使用的通信帧内的数据分组的报头格式化的方法和装置。 格式化头部包括确定无线通信帧的大小,以及根据确定的大小格式化通信帧内的有效负载和相关联的报头。 这种格式化包括将头部放置在与头部相对应的数据包之前的帧的开始处,以优化接收器处的头部的处理。 格式化还可以包括当所确定的帧大小低于预定大小时根据帧内的第一格式格式化报头,以优化报头的大小,并且根据在数据分组的帧大小内的第二格式进行格式化是相等的 达到或大于预定大小以优化具有大数据分组的帧的处理。