METHOD AND SYSTEM FOR QUALITY OF SERVICE SUPPORT FOR ETHERNET MULTISERVICE INTERWORKING OVER MULTIPROTOCOL LABEL SWITCHING
    1.
    发明申请
    METHOD AND SYSTEM FOR QUALITY OF SERVICE SUPPORT FOR ETHERNET MULTISERVICE INTERWORKING OVER MULTIPROTOCOL LABEL SWITCHING 失效
    通过多媒体标签切换进行以太网多业务交互的服务质量支持方法和系统

    公开(公告)号:US20100246603A1

    公开(公告)日:2010-09-30

    申请号:US12750208

    申请日:2010-03-30

    Abstract: A method and system for maintaining quality of service parameters for transmissions as a native Ethernet service between a first network having a first communication protocol and a second network having a second communication protocol that is different from the first communication protocol. The interworking device includes a first network interface operable to communicate with the first communication network using the first communication protocol, a second network interface operable to communicate with the second communication network using second communication protocol and a processing unit in communication with the first network interface and the second network interface. The processing unit receives a frame from the first network in the first communication protocol, maps parameters corresponding to quality of service parameters in the first communication protocol to quality of service parameters in the second communication protocol and assembles a data packet in the second communication protocol. The assembled data packet includes mapped quality of service parameters.

    Abstract translation: 一种用于在具有第一通信协议的第一网络和具有与第一通信协议不同的第二通信协议的第二网络之间维持作为本地以太网服务的传输的服务质量的方法和系统。 互通设备包括可操作以使用第一通信协议与第一通信网络通信的第一网络接口,可操作以使用第二通信协议与第二通信网络进行通信的第二网络接口和与第一通信协议通信的处理单元,以及 第二个网络接口。 处理单元在第一通信协议中从第一网络接收帧,将与第一通信协议中的服务质量参数对应的参数映射到第二通信协议中的服务质量参数,并在第二通信协议中组合数据分组。 组合的数据分组包括映射的服务质量参数。

    METRO ETHERNET SERVICE ENHANCEMENTS
    2.
    发明申请
    METRO ETHERNET SERVICE ENHANCEMENTS 审中-公开
    地铁以太网服务增强

    公开(公告)号:US20120051362A1

    公开(公告)日:2012-03-01

    申请号:US13289126

    申请日:2011-11-04

    Abstract: Numerous enhancements to metro Ethernet network (MEN) services include an enhancement of the overall MEN Quality of Service (QoS) architecture, an enhancement to classification at the provider edge, the use of Ethernet QoS classes, enhancements to policing and marking at ingress provider edge equipment, the provision of traffic management functions at egress provider edge equipment, the use of multiple Ethernet virtual connections (EVCs) and Aggregate EVCs, an enhancement to QoS across an external network-network interface and an enhancement to treatment of Ethernet service frames in a core network.

    Abstract translation: 城域以太网(MEN)业务的大量增强功能包括对整体MEN服务质量(QoS)架构的提升,提供商边缘分类的改进,以太网QoS类的使用,对入口提供商边缘的监管和标记的增强 设备,在出口提供商边缘设备处提供流量管理功能,使用多个以太网虚拟连接(EVC)和聚合EVC,通过外部网络 - 网络接口对QoS进行增强,以及增强对以太网服务帧的处理 核心网络。

    METRO ETHERNET SERVICE ENHANCEMENTS
    3.
    发明申请
    METRO ETHERNET SERVICE ENHANCEMENTS 失效
    地铁以太网服务增强

    公开(公告)号:US20100220724A1

    公开(公告)日:2010-09-02

    申请号:US12715752

    申请日:2010-03-02

    Abstract: Numerous enhancements to metro Ethernet network (MEN) services include an enhancement of the overall MEN Quality of Service (QoS) architecture, an enhancement to classification at the provider edge, the use of Ethernet QoS classes, enhancements to policing and marking at ingress provider edge equipment, the provision of traffic management functions at egress provider edge equipment, the use of multiple Ethernet virtual connections (EVCs) and Aggregate EVCs, an enhancement to QoS across an external network-network interface and an enhancement to treatment of Ethernet service frames in a core network.

    Abstract translation: 城域以太网(MEN)业务的大量增强功能包括对整体MEN服务质量(QoS)架构的提升,提供商边缘分类的改进,以太网QoS类的使用,对入口提供商边缘的监管和标记的增强 设备,在出口提供商边缘设备处提供流量管理功能,使用多个以太网虚拟连接(EVC)和聚合EVC,通过外部网络 - 网络接口对QoS进行增强,以及增强对以太网服务帧的处理 核心网络。

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