IP MULTICAST OVER SPLIT PLANE WIRELESS LAN

    公开(公告)号:US20140086133A1

    公开(公告)日:2014-03-27

    申请号:US13628108

    申请日:2012-09-27

    Applicant: AVAYA, INC.

    CPC classification number: H04L12/4641 H04L12/189

    Abstract: A method, apparatus and computer program product for providing IP multicast over split plane wireless LAN. An access tunnel (AT) is defined as an IP multicast interface at a first network device. The AT is capable of communicating with a second network device that is an Internet Protocol (IP) multicast receiver, wherein a local Virtual Local Area Network (VLAN) the first device serves the second network device's mobility VLAN. The first network device sends a query to the second network device over the AT and receiving, in response to the sending the query, a report. A data structure is built defining a multicast group membership from the report, and multicast data is forwarded in accordance with the data structure.

    Abstract translation: 一种用于在分裂平面无线LAN上提供IP多播的方法,装置和计算机程序产品。 接入隧道(AT)被定义为第一网络设备的IP组播接口。 AT能够与作为互联网协议(IP)组播接收机的第二网络设备通信,其中第一设备的本地虚拟局域网(VLAN)服务于第二网络设备的移动性VLAN。 第一网络设备通过AT向第二网络设备发送查询,并且响应于发送查询而接收报告。 构建数据结构,从报告中定义多播组成员身份,并根据数据结构转发组播数据。

    IP multicast over split plane wireless LAN
    2.
    发明授权
    IP multicast over split plane wireless LAN 有权
    IP组播over split plane无线局域网

    公开(公告)号:US09444643B2

    公开(公告)日:2016-09-13

    申请号:US13628108

    申请日:2012-09-27

    Applicant: Avaya, Inc.

    CPC classification number: H04L12/4641 H04L12/189

    Abstract: A method, apparatus and computer program product for providing IP multicast over split plane wireless LAN. An access tunnel (AT) is defined as an IP multicast interface at a first network device. The AT is capable of communicating with a second network device that is an Internet Protocol (IP) multicast receiver, wherein a local Virtual Local Area Network (VLAN) the first device serves the second network device's mobility VLAN. The first network device sends a query to the second network device over the AT and receiving, in response to the sending the query, a report. A data structure is built defining a multicast group membership from the report, and multicast data is forwarded in accordance with the data structure.

    Abstract translation: 一种用于在分裂平面无线LAN上提供IP多播的方法,装置和计算机程序产品。 接入隧道(AT)被定义为第一网络设备的IP组播接口。 AT能够与作为互联网协议(IP)组播接收机的第二网络设备通信,其中第一设备的本地虚拟局域网(VLAN)服务于第二网络设备的移动性VLAN。 第一网络设备通过AT向第二网络设备发送查询,并且响应于发送查询而接收报告。 构建数据结构,从报告中定义多播组成员身份,并根据数据结构转发组播数据。

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