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61. 发明授权

US08665900B2 Method and system for quality of service support for ethernet multiservice interworking over multiprotocol label switching 失效
标题翻译：通过多协议标签交换进行以太网多业务互通的服务质量支持方法和系统
公开(公告)号：US08665900B2
公开(公告)日：2014-03-04
申请号：US12750208
申请日：2010-03-30
申请人： Sameh Rabie , Osama Aboul Magd
发明人： Sameh Rabie , Osama Aboul Magd
IPC分类号： H04J3/22
CPC分类号： H04L45/50 , H04L12/4604 , H04L47/10 , H04L47/2491 , H04L47/41
摘要： 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.
摘要翻译：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。

62. 发明申请

US20130039215A1 System and Method for Direct Multi-User Transmission 审中-公开
标题翻译：直接多用户传输的系统和方法
公开(公告)号：US20130039215A1
公开(公告)日：2013-02-14
申请号：US13546856
申请日：2012-07-11
申请人： Osama Aboul-Magd , George Calcev , Bin Chen
发明人： Osama Aboul-Magd , George Calcev , Bin Chen
IPC分类号： H04W8/26 , H04W84/12
CPC分类号： H04W28/021 , H04W4/08 , H04W72/121 , H04W76/14 , H04W76/40
摘要： A method for transmitting to a plurality of responder stations includes configuring a first responder station for direct link communications, the first responder station being configured with a first group identifier and a first position. The method also includes configuring a second responder station for direct link communications, the second responder station being configured with a second group identifier and a second position. The method further includes transmitting to both the first responder station and the second responder station in a first single transmission, the first single transmission including first information for the first responder station and second information for the second responder station, where the first information is labeled with the first group identifier and located in the first position, and the second information is labeled with the second group identifier and located in the second position.
摘要翻译：用于向多个响应者站发送的方法包括配置用于直接链路通信的第一应答器站，所述第一应答器站配置有第一组标识符和第一位置。该方法还包括配置用于直接链路通信的第二应答器站，第二应答器站配置有第二组标识符和第二位置。该方法还包括在第一单个传输中向第一应答者站和第二响应者站发送第一单个传输，第一单个传输包括用于第一响应者站的第一信息和第二响应站的第二信息，其中第一信息被标记为第一组标识符并且位于第一位置，并且第二信息用第二组标识符标记并位于第二位置。

63. 发明授权

US08363548B1 Method and system for packet discard precedence for video transport 失效
标题翻译：视频传输的丢弃优先级的方法和系统
公开(公告)号：US08363548B1
公开(公告)日：2013-01-29
申请号：US12333835
申请日：2008-12-12
申请人： Osama Aboul-Magd , Bilel Jamoussi
发明人： Osama Aboul-Magd , Bilel Jamoussi
IPC分类号： H04B1/66 , H04L12/26 , H04J3/14
CPC分类号： H04L47/32 , H04L47/2408 , H04L47/2416 , H04L65/608 , H04L65/80
摘要： Discard precedence priority of packets carrying an encoded video stream in a packet network is determined based on priority information included in the encoded video stream. A video streamer segments an encoded video stream and encapsulates the segment in an Internet Protocol (IP) packet. Priority information associated with the IP packet is determined based on at least one priority indicator associated with the segment that was included in the encoded video stream. Alternately, priority information associated with an Ethernet frame is determined based on at least one priority indicator associated with the segment that was included in the encoded video stream.
摘要翻译：基于包含在编码视频流中的优先级信息来确定在分组网络中携带编码视频流的分组的丢弃优先级。视频流分割编码的视频流并将该段封装在因特网协议（IP）分组中。基于与包括在编码视频流中的片段相关联的至少一个优先级指示符来确定与IP包相关联的优先级信息。或者，基于与包括在编码视频流中的片段相关联的至少一个优先级指示符来确定与以太网帧相关联的优先级信息。

64. 发明申请

US20120155259A1 ACCESS CATEGORY ENFORCEMENT IN WIRELESS LOCAL AREA NETWORKS 有权
标题翻译：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。

65. 发明申请

US20120142391A1 ACCESS POINT FOR ASSIGNING GROUP ID AND METHOD OF ASSIGNING GROUP ID 有权
标题翻译：用于分配组ID的识别点和组ID标识方法
公开(公告)号：US20120142391A1
公开(公告)日：2012-06-07
申请号：US13288184
申请日：2011-11-03
申请人： Ui Kun Kwon , Young Soo Kim , Osama Aboul Magd
发明人： Ui Kun Kwon , Young Soo Kim , Osama Aboul Magd
IPC分类号： H04W4/08
CPC分类号： H04W52/028 , H04L27/2613 , H04W4/08 , H04W8/26 , H04W48/08 , H04W88/08 , Y02D70/164
摘要： Provided is an access point that may transmit information about a data receiving terminal that receives data from the access point, to a terminal, using a limited number of bits. Using an overloading scheme, information about multiple terminals may be expressed based on a limited number of bits.
摘要翻译：提供了一种接入点，其可以使用有限数量的比特来发送关于从接入点接收数据的数据接收终端的信息到终端。使用重载方案，可以基于有限数量的比特来表示关于多个终端的信息。

66. 发明授权

US08089969B2 Metro ethernet service enhancements 失效
标题翻译： Metro以太网服务增强功能
公开(公告)号：US08089969B2
公开(公告)日：2012-01-03
申请号：US12715752
申请日：2010-03-02
申请人： Sameh Rabie , Osama Aboul Magd
发明人： Sameh Rabie , Osama Aboul Magd
IPC分类号： H04L12/56
CPC分类号： H04L47/20 , H04L47/10 , H04L47/13 , H04L47/2408 , H04L47/2441 , H04L47/31 , H04L47/32
摘要： 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.
摘要翻译：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。

67. 发明授权

US07701948B2 Metro ethernet service enhancements 失效
标题翻译： Metro以太网服务增强功能
公开(公告)号：US07701948B2
公开(公告)日：2010-04-20
申请号：US10858076
申请日：2004-06-02
申请人： Sameh Rabie , Osama Aboul Magd
发明人： Sameh Rabie , Osama Aboul Magd
IPC分类号： H04L12/56
CPC分类号： H04L47/20 , H04L47/10 , H04L47/13 , H04L47/2408 , H04L47/2441 , H04L47/31 , H04L47/32
摘要： 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.
摘要翻译：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。

68. 发明授权

US07092356B2 Resource management in heterogenous QoS-based packet Networks 有权
公开(公告)号：US07092356B2
公开(公告)日：2006-08-15
申请号：US09970883
申请日：2001-10-05
申请人： Sameh A. Rabie , Osama Aboul Magd
发明人： Sameh A. Rabie , Osama Aboul Magd
IPC分类号： H04L12/26
CPC分类号： H04L47/824 , H04L12/5602 , H04L45/10 , H04L45/24 , H04L45/302 , H04L45/308 , H04L47/15 , H04L47/70 , H04L47/786 , H04L47/805 , H04L47/822 , H04L47/829
摘要： The invention relates generally to data communication networks and more particularly to a method of bandwidth management in a multiservice connection-oriented network which uses one or more overlooking factors and one or more overbooking models. The method allows an edge node which has received a connection request to accurately determine the bandwidth available on a given link in the network, by ensuring that different overlooking models and different overbooking factors are normalized at the edge node. The method of the present invention comprise: receiving at a selected one of the edge nodes updates from each of the core detailing a bandwidth management model, one or more overbooking factors and the link capacity associated with each of the core nodes; receiving at the selected one of the edge nodes a connection request; determining at the selected one of the edge nodes a preferred route through the network by accounting for a variation in overbooking factors or bandwidth management models between the selected one of said the nodes and each of the core nodes.

69. 发明申请

US20230006768A1 PREAMBLE WITH DETECTABLE WLAN VERSION IDENTIFICATION 有权
公开(公告)号：US20230006768A1
公开(公告)日：2023-01-05
申请号：US17862279
申请日：2022-07-11
申请人： Yan XIN , Jung Hoon SUH , Osama ABOUL-MAGD
发明人： Yan XIN , Jung Hoon SUH , Osama ABOUL-MAGD
IPC分类号： H04L1/00
摘要： Systems and methods for generating a control signal for automatic wireless network version detection of a transmission. The control signal enables a receiver to detect the wireless network version detection of the transmission, so that the proper wireless network version is used for interpreting signaling information and decoding of the payload of the transmission. In some examples, the control signal is within a preamble of the transmission. The wireless network version can be an IEEE 802.11 version, such as proposed IEEE 802.11be. The control signal is compatible with legacy systems and can indicate the legacy signaling information by way of a Legacy Signal (SIG) (L-SIG) symbol. In some examples, the control signal can indicate the wireless network version by using an identifier symbol which is generated from at least part of, but is not identical to, the L-SIG symbol.

70. 发明授权

US11457394B2 Multi-link aggregation architecture and operations 有权
公开(公告)号：US11457394B2
公开(公告)日：2022-09-27
申请号：US17194613
申请日：2021-03-08
申请人： Sheng Sun , Yan Xin , Osama Aboul-Magd , Jung Hoon Suh
发明人： Sheng Sun , Yan Xin , Osama Aboul-Magd , Jung Hoon Suh
IPC分类号： H04W40/02 , H04W40/30 , H04W84/12 , H04W80/02 , H04L45/24 , H04L47/41 , H04W28/02
摘要： A reference architecture is described for supporting multi-link aggregation (MLA) operation. A MLA muxer logical layer is provided, which provides a synchronization function to synchronize data transmission over two or more subordinate air interfaces belonging to an aggregated link.

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