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1. 发明授权

US09713160B2 Methods and arrangements for allocation of radio resources 有权
公开(公告)号：US09713160B2
公开(公告)日：2017-07-18
申请号：US14352029
申请日：2011-10-20
申请人： Vicknesan Ayadurai , Mikael Prytz
发明人： Vicknesan Ayadurai , Mikael Prytz
IPC分类号： H04W72/04 , H04W72/08 , H04W24/06 , H04W24/04
CPC分类号： H04W72/0493 , H04W24/06 , H04W72/04 , H04W72/082
摘要： The invention relates to a method for allocating a common radio resource for simultaneous transmission of data streams in multiple pairs of communication nodes in a multi-node wireless network. The invention also relates to a method of assessing radio resource isolation in a multi-node wireless network. The inventive methods include transmission (44) of at least a first and a second test probe message on a common radio test resource. Receipt of the intended test probe messages are verified (45), whereupon radio resource isolation may be determined and a common radio resource allocated (46) for transmission in the tested communication node pairs. The invention also relates to a communication node and a control node wherein the inventive methods are applied.

2. 发明申请

US20140192705A1 Selective Relaying in a Network Node 审中-公开
标题翻译：网络节点中的选择性中继
公开(公告)号：US20140192705A1
公开(公告)日：2014-07-10
申请号：US14127619
申请日：2011-06-20
申请人： Vicknesan Ayadurai , Mikael Prytz
发明人： Vicknesan Ayadurai , Mikael Prytz
IPC分类号： H04B7/155
CPC分类号： H04B7/15528 , H04B7/155 , H04B7/15507 , H04L1/1867 , H04L1/1887 , H04L2001/0097 , H04W88/04
摘要： Network node (110) and method in the network node (110), for forwarding a wirelessly transmitted data packet to a second network node (120), which data packet was received from a third network node (130) with the second network node (120) as the intended recipient. The method comprises monitoring (501) data packets exchanged between the second network node (120) and the third network node (130), determining (502) that a wireless communication session is established between the second and third network nodes (120, 130), measuring (503) received signal power of wireless signals received from the second and third network nodes (120, 130), respectively, on at least two different points in time, detecting (504) a difference over time of measured (503) received signal power, identifying (506) that a data packet, transmitted by the third network node (130) is not received by the second network node (120), forwarding (507) the data packet, identified (506) as not received.
摘要翻译：网络节点（110）和网络节点（110）中的方法，用于将无线传输的数据分组转发到第二网络节点（120），所述数据分组从具有第二网络节点的第三网络节点（130）接收 120）作为预期收件人。该方法包括监视（501）在第二网络节点（120）和第三网络节点（130）之间交换的数据分组，确定（502）在第二和第三网络节点（120,130）之间建立无线通信会话，测量（503）分别在至少两个不同的时间点从第二和第三网络节点（120,130）接收的无线信号的接收信号功率，检测（504）接收到的测量（503）的时间差信号功率，识别（506）由第三网络节点（130）发送的数据分组未被第二网络节点（120）接收，转发（507）已识别（506）的数据分组未接收到。

3. 发明申请

US20140254573A1 Methods and Arrangements for Allocation of Radio Resources 有权
标题翻译：无线电资源分配的方法和安排
公开(公告)号：US20140254573A1
公开(公告)日：2014-09-11
申请号：US14352029
申请日：2011-10-20
申请人： Vicknesan Ayadurai , Mikael Prytz
发明人： Vicknesan Ayadurai , Mikael Prytz
IPC分类号： H04W72/04
CPC分类号： H04W72/0493 , H04W24/06 , H04W72/04 , H04W72/082
摘要： The invention relates to a method for allocating a common radio resource for simultaneous transmission of data streams in multiple pairs of communication nodes in a multi-node wireless network. The invention also relates to a method of assessing radio resource isolation in a multi-node wireless network. The inventive methods include transmission (44) of at least a first and a second test probe message on a common radio test resource. Receipt of the intended test probe messages are verified (45), whereupon radio resource isolation may be determined and a common radio resource allocated (46) for transmission in the tested communication node pairs. The invention also relates to a communication node and a control node wherein the inventive methods are applied.
摘要翻译：本发明涉及一种用于分配用于在多节点无线网络中的多对通信节点中同时传输数据流的公共无线电资源的方法。本发明还涉及评估多节点无线网络中的无线资源隔离的方法。本发明的方法包括在公共无线电测试资源上的至少第一和第二测试探测消息的传输（44）。验证预期的测试探测消息的接收（45），由此可以确定无线电资源隔离和分配（46）用于在测试的通信节点对中传输的公共无线电资源。本发明还涉及应用本发明的方法的通信节点和控制节点。

4. 发明申请

US20140204923A1 Method and Arrangement in a Wireless Communication System 审中-公开
标题翻译：无线通信系统中的方法与布置
公开(公告)号：US20140204923A1
公开(公告)日：2014-07-24
申请号：US14125986
申请日：2011-06-17
申请人： Vicknesan Ayadurai , Mikael Prytz
发明人： Vicknesan Ayadurai , Mikael Prytz
IPC分类号： H04W72/04 , H04W88/10 , H04B7/26
CPC分类号： H04W72/048 , H04B7/022 , H04B7/08 , H04B7/0802 , H04B7/0837 , H04B7/2653 , H04L1/0061 , H04L1/06 , H04W88/06 , H04W88/10
摘要： A radio network node for handling data streams from a user equipment is provided. The radio network node comprises a first receiving interface and a second receiving interface. The radio network node creates (201) a representation of a first data stream. The first data stream is received via the first receiving interface. The radio network node further creates (202) a representation of a second data stream. The second data stream is received via the second receiving interface. The radio network node then compares (203) the representation of the first data stream with the representation of the second data stream. When the representation of the first data stream is equal to the representation of the second data stream, the radio network node identifies (204) that the first data stream received via the first receiving interface and the second data stream received via the second receiving interface are identical data streams received via different sources of transmission.
摘要翻译：提供了一种用于处理来自用户设备的数据流的无线电网络节点。无线电网络节点包括第一接收接口和第二接收接口。无线电网络节点创建（201）第一数据流的表示。经由第一接收接口接收第一数据流。无线电网络节点进一步创建（202）第二数据流的表示。经由第二接收接口接收第二数据流。无线电网络节点然后将第一数据流的表示与第二数据流的表示进行比较（203）。当第一数据流的表示等于第二数据流的表示时，无线电网络节点识别（204）经由第一接收接口接收的第一数据流和经由第二接收接口接收的第二数据流是通过不同的传输源接收相同的数据流。

5. 发明授权

US09160714B2 Using tunneling to enhance remote LAN connectivity 有权
标题翻译：使用隧道来增强远程LAN连接
公开(公告)号：US09160714B2
公开(公告)日：2015-10-13
申请号：US10610376
申请日：2003-06-30
申请人： Lars Westberg , Laszlo Hevizi , Vicknesan Ayadurai
发明人： Lars Westberg , Laszlo Hevizi , Vicknesan Ayadurai
IPC分类号： H04L29/06 , H04L29/12 , H04W4/18 , H04W8/26 , H04W76/02
CPC分类号： H04L63/0272 , H04L29/12009 , H04L61/00 , H04W4/18 , H04W8/26 , H04W76/12
摘要： The address translation capabilities of packet-switched mobile networks are exploited to achieve bidirectional LAN communications therethrough. A multi-dash user VPN can be provided by encapsulating a multi-user LAN communication protocol for traversal of a packet-switched network. By encapsulating a commonly available multi-user LAN communication protocol, for example ethernet, remote LAN connectivity can be extended without requiring any host reconfiguration.
摘要翻译：利用分组交换移动网络的地址转换功能实现双向LAN通信。可以通过封装用于穿越分组交换网络的多用户LAN通信协议来提供多虚拟用户VPN。通过封装通用的多用户LAN通信协议，例如以太网，可以扩展远程LAN连接，而不需要任何主机重新配置。

6. 发明申请

US20070274321A1 Vlan Mapping For Multi-Service Provisioning 审中-公开
标题翻译： Vlan映射多业务配置
公开(公告)号：US20070274321A1
公开(公告)日：2007-11-29
申请号：US10598945
申请日：2004-03-17
申请人： Ulf Jonsson , Wei Zhao , Vicknesan Ayadurai
发明人： Ulf Jonsson , Wei Zhao , Vicknesan Ayadurai
IPC分类号： H04L12/00
CPC分类号： H04L12/4645 , H04L12/2856 , H04L12/2872
摘要： A Virtual Local Area Network, VLAN, Mapping Point enables an end user to simultaneously access multiple services through a single broadband connection. The VLAN Mapping Point is implemented at a border between first and second independently tagged VLAN regions, and includes a mapping function that receives traffic packets from each of the VLAN regions, maps VLAN tags in the packets to associated VLAN tags for the other VLAN region, and forwards the packets using the associated VLAN tags. The first VLAN region may be a last-mile network that connects to end users. and the second VLAN region may be an aggregation network that connects to a core network.
摘要翻译：虚拟局域网，VLAN，映射点使最终用户能够通过单个宽带连接同时访问多个服务。 VLAN映射点在第一个和第二个独立标记的VLAN区域之间的边界实现，并且包括从每个VLAN区域接收流量数据包的映射功能，将数据包中的VLAN标签映射到另一个VLAN区域的相关VLAN标签，并使用关联的VLAN标签转发数据包。第一个VLAN区域可能是连接到最终用户的最后一英里网络。并且第二VLAN区域可以是连接到核心网络的聚合网络。

7. 发明授权

US06700888B1 Manipulating header fields for improved performance in packet communications 有权
标题翻译：操作报头字段，以提高数据包通信的性能
公开(公告)号：US06700888B1
公开(公告)日：2004-03-02
申请号：US09406950
申请日：1999-09-28
申请人： Lars-Erik Jonsson , Jim Sundqvist , Krister Svanbro , Zsolt Haraszti , Vicknesan Ayadurai
发明人： Lars-Erik Jonsson , Jim Sundqvist , Krister Svanbro , Zsolt Haraszti , Vicknesan Ayadurai
IPC分类号： H04L1256
CPC分类号： H04L69/04 , H04L29/06 , H04L69/22
摘要： In packet communication paths that include header compression, header fields of packets to be communicated are altered. The alteration of the header fields does not disturb their functionality, and is transparent to the header compression scheme of the packet communication path. The altered header fields are provided for compression by the header compression scheme, resulting in improved performance of the header compression scheme. Performance improvements can also be achieved in packet communication paths that do not use header compression, by violating the integrity of header fields in packets to be transmitted over the packet communication path.
摘要翻译：在包括报头压缩的分组通信路径中，改变要传送的分组的报头字段。报头字段的改变不会干扰它们的功能，并且对分组通信路径的报头压缩方案是透明的。改变的报头字段被提供用于通过报头压缩方案的压缩，导致报头压缩方案的改进的性能。通过违反要通过分组通信路径发送的分组中的报头字段的完整性，也可以在不使用报头压缩的分组通信路径中实现性能改进。

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