ATM multicasting system and method
    1.
    发明授权
    ATM multicasting system and method 失效
    ATM组播系统和方法

    公开(公告)号:US06760332B1

    公开(公告)日:2004-07-06

    申请号:US09325470

    申请日:1999-06-03

    IPC分类号: H04L1256

    摘要: In an ATM communications system, a cell entering a switch fabric input port is routed to its destination output port and to a predetermined dedicated second output port. The second output port is connected by a feedback connection to a predetermined dedicated second input port. The cell can then be either switched to the same destination output port or switched to both the same destination output port and the predetermined dedicated second output port, thereby providing the ability to execute a logical multicast with any number of leaves to the destination output port.

    摘要翻译: 在ATM通信系统中,进入交换结构输入端口的小区被路由到其目的地输出端口和预定的专用第二输出端口。 第二输出端口通过反馈连接连接到预定的专用第二输入端口。 然后可以将小区切换到相同的目的地输出端口或切换到同一目的地输出端口和预定的专用第二输出端口,从而提供执行具有任何数量的叶片到目的地输出端口的逻辑多播的能力。