Method and System for Data Traffic Integration Using Dynamic Data Packet Fragmentation
    1.
    发明申请
    Method and System for Data Traffic Integration Using Dynamic Data Packet Fragmentation 审中-公开
    使用动态数据包分段进行数据流量集成的方法和系统

    公开(公告)号:US20080130675A1

    公开(公告)日:2008-06-05

    申请号:US11565807

    申请日:2006-12-01

    IPC分类号: H04B7/212

    CPC分类号: H04L12/6418

    摘要: A device (10) and method (20) for integrating data traffic, such as isochronous (ISO) data packets and best-effort (BE) data packets, into a data transmission time frame. The method (20) includes defining a BE transmission interval (BETI) within the data transmission time frame, assigning all or a portion of the BE data packet in the BETI, or fragmenting the BE data packet if the BE data packet is larger than the BETI. The method dynamically fragments the BE data packet into a first fragment, equal in size to the BETI, that is assigned to the BETI, and a second fragment, which is queued. The method assigns BE data packets and fragments in this manner until they have been assigned to the BETI. The device (10) includes a scheduler for assigning BE data packet in the BETI and a fragmenter for fragmenting the BE data packet when larger than the BETI.

    摘要翻译: 用于将诸如同步(ISO)数据分组和尽力而为(BE)数据分组的数据业务的数据业务集成到数据传输时间帧中的设备(10)和方法(20)。 方法(20)包括在数据传输时间帧内定义BE传输间隔(BETI),在BETI中分配BE数据分组的全部或一部分,或者如果BE数据分组大于 BETI。 该方法将BE数据包动态地分段成等于分配给BETI的BETI大小的第一个片段,以及排队的第二个片段。 该方法以这种方式分配BE数据包和片段,直到它们被分配给BETI。 设备(10)包括用于在BETI中分配BE数据分组的调度器,以及当大于BETI时将BE数据分组分段的分片器。

    Transparent communication with IPv4 private address spaces using IPv6
    2.
    发明申请
    Transparent communication with IPv4 private address spaces using IPv6 审中-公开
    使用IPv6与IPv4专用地址空间进行透明通信

    公开(公告)号:US20060146870A1

    公开(公告)日:2006-07-06

    申请号:US11026157

    申请日:2004-12-30

    IPC分类号: H04J3/22 H04J3/16

    摘要: The present invention provides for facilitating establishment of communication with Internet protocol version four (IPv4) private addresses of IPv4 nodes of private networks by using Internet protocol version six (IPv6). In one of many possible embodiments, a gateway is configured to connect an IPv4 private address of a private network node with a public network. The gateway is assigned a globally routable IPv4 address. The gateway is further configured to generate a globally routable IPv6 address based on the IPv4 private address of the IPv4 node and the globally routable IPv4 address of the gateway.

    摘要翻译: 本发明提供了通过使用因特网协议版本6(IPv6)来促进与专用网络的IPv4节点的因特网协议版本四(IPv4)私有地址的通信。 在许多可能的实施例之一中,网关被配置为将专用网络节点的IPv4专用地址与公共网络连接。 网关被分配一个全局可路由的IPv4地址。 网关还被配置为基于IPv4节点的IPv4专用地址和网关的全局路由IPv4地址来生成全局可路由的IPv6地址。