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    ACCESS CATEGORY ENFORCEMENT IN WIRELESS LOCAL AREA NETWORKS
    1.
    发明申请
    ACCESS CATEGORY ENFORCEMENT IN WIRELESS LOCAL AREA NETWORKS 有权
    无线本地区网络中的访问类别执行

    公开(公告)号：US20120155259A1

    公开(公告)日：2012-06-21

    申请号：US13405686

    申请日：2012-02-27

    申请人： Osama Aboul-Magd ,  Hesham Elbakoury ,  Sameh Rabie

    发明人： Osama Aboul-Magd ,  Hesham Elbakoury ,  Sameh Rabie

    IPC分类号： H04W28/10 ,  H04W84/02

    CPC分类号： H04L65/1069 ,  H04L65/80 ,  H04W74/002 ,  H04W84/12

    摘要： The present invention provides a control function in an access point, switch, or like node on a wireless local area network. The control function operates to ensure frames transmitted by a user terminal are transmitted using an appropriate transmission priority scheme. The control function will assist and provide an appropriate priority level to the user terminal. Frames transmitted from the user terminal are passed through the control function, which will analyze priority level information provided in the frames to determine if the frames were transmitted using the appropriate transmission priority scheme. An enforcement action may be taken in response to identifying frames that were not transmitted using the appropriate transmission priority scheme.

    摘要翻译： 本发明在无线局域网上的接入点，交换机等节点中提供控制功能。 控制功能用于确保由用户终端发送的帧使用适当的传输优先级方案来发送。 控制功能将帮助用户终端提供适当的优先级。 从用户终端发送的帧通过控制功能，其将分析帧中提供的优先级信息，以确定帧是否使用适当的传输优先级方案发送。 响应于使用适当的传输优先级方案识别未发送的帧，可以采取执行动作。

    Access category enforcement in wireless local area networks
    2.
    发明授权
    Access category enforcement in wireless local area networks 有权

    公开(公告)号：US08311024B2

    公开(公告)日：2012-11-13

    申请号：US13405686

    申请日：2012-02-27

    申请人： Osama Aboul-Magd ,  Hesham Elbakoury ,  Sameh Rabie

    发明人： Osama Aboul-Magd ,  Hesham Elbakoury ,  Sameh Rabie

    IPC分类号： H04W4/00

    CPC分类号： H04L65/1069 ,  H04L65/80 ,  H04W74/002 ,  H04W84/12

    摘要： The present invention provides a control function in an access point, switch, or like node on a wireless local area network. The control function operates to ensure frames transmitted by a user terminal are transmitted using an appropriate transmission priority scheme. The control function will assist and provide an appropriate priority level to the user terminal. Frames transmitted from the user terminal are passed through the control function, which will analyze priority level information provided in the frames to determine if the frames were transmitted using the appropriate transmission priority scheme. An enforcement action may be taken in response to identifying frames that were not transmitted using the appropriate transmission priority scheme.

    Access category enforcement in wireless local area networks
    3.
    发明授权
    Access category enforcement in wireless local area networks 有权
    无线局域网中的访问类别实施

    公开(公告)号：US08139552B1

    公开(公告)日：2012-03-20

    申请号：US11482215

    申请日：2006-07-07

    申请人： Osama Aboul-Magd ,  Hesham Elbakoury ,  Sameh Rabie

    发明人： Osama Aboul-Magd ,  Hesham Elbakoury ,  Sameh Rabie

    IPC分类号： H04W4/00

    CPC分类号： H04L65/1069 ,  H04L65/80 ,  H04W74/002 ,  H04W84/12

    摘要： The present invention provides a control function in an access point, switch, or like node on a wireless local area network. The control function operates to ensure frames transmitted by a user terminal are transmitted using an appropriate transmission priority scheme. The control function will assist and provide an appropriate priority level to the user terminal. Frames transmitted from the user terminal are passed through the control function, which will analyze priority level information provided in the frames to determine if the frames were transmitted using the appropriate transmission priority scheme. An enforcement action may be taken in response to identifying frames that were not transmitted using the appropriate transmission priority scheme.

    摘要翻译： 本发明在无线局域网上的接入点，交换机等节点中提供控制功能。 控制功能用于确保由用户终端发送的帧使用适当的传输优先级方案来发送。 控制功能将帮助用户终端提供适当的优先级。 从用户终端发送的帧通过控制功能，其将分析帧中提供的优先级信息，以确定帧是否使用适当的传输优先级方案发送。 响应于使用适当的传输优先级方案识别未发送的帧，可以采取执行动作。

    VLAN support of differentiated services
    7.
    发明申请
    VLAN support of differentiated services 有权
    VLAN支持差异化服务

    公开(公告)号：US20060002370A1

    公开(公告)日：2006-01-05

    申请号：US11169718

    申请日：2005-06-30

    申请人： Sameh Rabie ,  Osama Aboul-Magd ,  Dinesh Mohan

    发明人： Sameh Rabie ,  Osama Aboul-Magd ,  Dinesh Mohan

    IPC分类号： H04L12/28 ,  H04L12/56

    CPC分类号： H04L45/30 ,  H04L12/4645 ,  H04L45/04 ,  H04L45/50 ,  H04L47/10 ,  H04L47/2408 ,  H04L47/2433 ,  H04L47/2491 ,  H04L47/32

    摘要： The two types of virtual local area networks (VLANs) may be defined: p-bits-Inferred-scheduling class VLAN (p-VLAN); and VLAN-ID-Only-Inferred-scheduling class VLANs (v-VLAN). As such, upon receipt of an Ethernet frame, the type of VLAN associated with the Ethernet frame may be determined. The type of VLAN provides the receiving node with an indication of a method of determining a scheduling class. A p-VLAN supports multiple scheduling classes. For a p-VLAN, the scheduling class and drop precedence for the received Ethernet frame may be determined based on a “service map” that describes the relationship between the p-bits and forwarding treatment. A v-VLAN supports a single scheduling class. As such, the scheduling class for a received Ethernet frame may be determined based on the VLAN-ID of the received Ethernet frame. The described VLAN QoS information may be configured or signaled across the network. Advantageously, the methods may be applied in connectionless, connection-oriented and path-oriented Ethernet networks.

    摘要翻译： 可以定义两种类型的虚拟局域网（VLAN）：p-bits-Inferred-scheduling class VLAN（p-VLAN）; 和VLAN-ID-Only-Inferred-scheduling类VLAN（v-VLAN）。 因此，在接收到以太网帧时，可以确定与以太网帧相关联的VLAN的类型。 VLAN的类型为接收节点提供了确定调度类的方法的指示。 p-VLAN支持多个调度类。 对于p-VLAN，可以基于描述p位和转发处理之间的关系的“服务映射”来确定所接收的以太网帧的调度类别和丢弃优先级。 v-VLAN支持单个调度类。 因此，可以基于接收的以太网帧的VLAN-ID来确定接收到的以太网帧的调度类。 所描述的VLAN QoS信息可以通过网络配置或发信号通知。 有利地，该方法可以应用于无连接，面向连接和面向路由的以太网。

    Ethernet LAN service enhancements
    10.
    发明授权
    Ethernet LAN service enhancements 失效
    以太网LAN服务增强

    公开(公告)号：US08718057B1

    公开(公告)日：2014-05-06

    申请号：US11024692

    申请日：2004-12-30

    申请人： Sameh Rabie ,  Osama Aboul-Magd

    发明人： Sameh Rabie ,  Osama Aboul-Magd

    IPC分类号： H04L12/28

    CPC分类号： H04L47/2425 ,  H04L12/2852 ,  H04L12/4633 ,  H04L12/4645 ,  H04L41/0893 ,  H04L41/5022 ,  H04L47/125 ,  H04L47/20 ,  H04L47/24 ,  H04L47/2433 ,  H04L47/2441

    摘要： Numerous enhancements to metro Ethernet network (MEN) ELAN services and IETF Virtual Private LAN Service (VPLS) include an enhancement of the overall 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.

    摘要翻译： 城域以太网（MEN）ELAN服务和IETF虚拟专用局域网服务（VPLS）的大量增强功能包括提高整体服务质量（QoS）架构，增强提供商边缘分类，使用以太网QoS等级， 增强入口提供商边缘设备的监管和标记，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，通过外部网络接口和 增强对核心网络中以太网服务帧的处理。