International regulatory compliance for ad hoc networking
    41.
    发明授权
    International regulatory compliance for ad hoc networking 有权
    针对特定网络的国际法规遵从

    公开(公告)号:US07809844B2

    公开(公告)日:2010-10-05

    申请号:US11204558

    申请日:2005-08-15

    IPC分类号: G06F15/16 H04H20/71 H04B7/00

    摘要: A method is provided to facilitate compliance with wireless communication regulations for a regulatory domain when creating or joining an ad hoc network. The method can include interacting with a driver of a wireless communication device to facilitate compliance. Another method is provided to offer an option to enable or disable prompting to verify a regulatory domain to use to create or join an ad hoc network. Another method is provided for facilitating compliance with wireless communication regulations for a plurality of regulatory domains. The method includes using a common channel as a communication channel for a wireless communication device when joining or creating an ad hoc network, wherein the common channel is common to the plurality of regulatory domains.

    摘要翻译: 提供了一种方法,以便在创建或加入自组织网络时便于符合监管域的无线通信规则。 该方法可以包括与无线通信设备的驱动器进行交互以便于遵守。 提供另一种方法来提供启用或禁用提示验证用于创建或加入自组织网络的监管域的选项。 提供了另一种方法来促进符合多个调节域的无线通信规则。 该方法包括在加入或创建自组织网络时使用公共信道作为无线通信设备的通信信道,其中公共信道对于多个调节域是共同的。

    ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS WITH CARRIER SENSE
    42.
    发明申请
    ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS WITH CARRIER SENSE 有权
    正交频分多址与载波信号的接入

    公开(公告)号:US20090190535A1

    公开(公告)日:2009-07-30

    申请号:US12020212

    申请日:2008-01-25

    IPC分类号: H04Q7/00

    摘要: A communication system in which an access point and one or more devices communicating through the access point adaptively apply Orthogonal Frequency Division Multiple Access (OFDMA). The access point may assign orthogonal subcarriers to devices as in conventional OFDMA, but the access point senses activity on the subcarriers and selects subcarriers without activity for assignment. In an alternative approach, a device that is configured for OFDMA communication may receive a channel assignment from a device that does not support OFDMA. The OFDMA-capable device may use only a portion of the subcarriers in the assigned channel, which may be communicated to the non-OFDMA device. During the non-OFDMA device may then ignore unused subcarriers in error detection and correction to avoid incorrectly classifying communications as erroneous. Information about OFDMA capabilities, subcarrier assignments and subcarriers in use may be communicated as information elements in network control communications, such as beacons and probe messages.

    摘要翻译: 一种通信系统,其中接入点和通过接入点通信的一个或多个设备自适应地应用正交频分多址(OFDMA)。 接入点可以像传统OFDMA那样将正交子载波分配给设备,但是接入点感测对子载波的活动,并且选择没有用于分配的活动的子载波。 在替代方法中,配置用于OFDMA通信的设备可以从不支持OFDMA的设备接收信道分配。 具有OFDMA能力的设备可以仅使用所分配的信道中的子载波的一部分,其可以被传送到非OFDMA设备。 在非OFDMA设备期间,可以忽略错误检测和校正中的未使用的子载波,以避免将通信错误地分类为错误的。 关于OFDMA能力,子载波分配和正在使用的子载波的信息可以作为诸如信标和探测消息的网络控制通信中的信息元素传送。

    COMPUTER RADIO WITH PRE-DEFINED CONFIGURATION SET
    43.
    发明申请
    COMPUTER RADIO WITH PRE-DEFINED CONFIGURATION SET 有权
    具有预定义配置的计算机无线电

    公开(公告)号:US20090154432A1

    公开(公告)日:2009-06-18

    申请号:US11956469

    申请日:2007-12-14

    IPC分类号: H04Q7/24

    CPC分类号: H04W28/18 H04W8/245 H04W36/26

    摘要: A computer with a software defined radio that can be configured based on a wireless technology specification. The computer may negotiate with a second computer that also includes a software defined radio to define a set of wireless technology specifications and trigger events indicating when each of the wireless technology specifications is to be used. As the computers communicate, if a trigger event occurs, both computers may reconfigure their software defined radios using a different specification in the set. By appropriately defining the wireless technology specifications in the set and the trigger events, the computers can operate with configurations that allow communication despite events that might otherwise disrupt communication between the computers.

    摘要翻译: 具有可以基于无线技术规范配置的软件定义无线电的计算机。 计算机可以与第二计算机协商,第二计算机还包括软件定义的无线电,以定义一组无线技术规范,并触发指示何时将使用每个无线技术规范的事件。 当计算机进行通信时,如果发生触发事件,则两台计算机可以使用该组中的不同规范重新配置其软件定义的无线电。 通过适当定义集合和触发事件中的无线技术规范,计算机可以以允许通信的配置进行操作,尽管可能会中断计算机之间的通信的事件。

    Orthogonal frequency division multiple access with carrier sense
    46.
    发明授权
    Orthogonal frequency division multiple access with carrier sense 有权
    具有载波侦听的正交频分多址

    公开(公告)号:US08374130B2

    公开(公告)日:2013-02-12

    申请号:US12020212

    申请日:2008-01-25

    IPC分类号: H04Q7/00 H04J1/00 H04B7/208

    摘要: A communication system in which an access point and one or more devices communicating through the access point adaptively apply Orthogonal Frequency Division Multiple Access (OFDMA). The access point may assign orthogonal subcarriers to devices as in conventional OFDMA, but the access point senses activity on the subcarriers and selects subcarriers without activity for assignment. In an alternative approach, a device that is configured for OFDMA communication may receive a channel assignment from a device that does not support OFDMA. The OFDMA-capable device may use only a portion of the subcarriers in the assigned channel, which may be communicated to the non-OFDMA device. During the non-OFDMA device may then ignore unused subcarriers in error detection and correction to avoid incorrectly classifying communications as erroneous. Information about OFDMA capabilities, subcarrier assignments and subcarriers in use may be communicated as information elements in network control communications, such as beacons and probe messages.

    摘要翻译: 一种通信系统,其中接入点和通过接入点通信的一个或多个设备自适应地应用正交频分多址(OFDMA)。 接入点可以像传统OFDMA那样将正交子载波分配给设备,但是接入点感测对子载波的活动,并且选择没有用于分配的活动的子载波。 在替代方法中,配置用于OFDMA通信的设备可以从不支持OFDMA的设备接收信道分配。 具有OFDMA能力的设备可以仅使用所分配的信道中的子载波的一部分,其可以被传送到非OFDMA设备。 在非OFDMA设备期间,可以忽略错误检测和校正中的未使用的子载波,以避免将通信错误地分类为错误的。 关于OFDMA能力,子载波分配和正在使用的子载波的信息可以作为诸如信标和探测消息的网络控制通信中的信息元素传送。

    SIMULTANEOUS WIRELESS SUPPORT IN SOFTWARE DEFINED RADIO
    48.
    发明申请
    SIMULTANEOUS WIRELESS SUPPORT IN SOFTWARE DEFINED RADIO 有权
    软件定义无线电中的同时无线支持

    公开(公告)号:US20120014363A1

    公开(公告)日:2012-01-19

    申请号:US13245069

    申请日:2011-09-26

    IPC分类号: H04W88/02

    CPC分类号: H04W8/22 H04W88/06

    摘要: A system and method for providing the ability to discover the capabilities of a user's computer to determine whether it is capable of supporting more than one wireless protocol simultaneously is provided. A computing device's capabilities (including, for example, hardware and/or software capabilities) is checked to determine if it supports at least two specific wireless protocols and checking a computing device's capabilities (including, for example, hardware and/or software capabilities) is checked to determine if it supports both wireless protocols simultaneously. The techniques for determining the computing device's compatibility may include comparing lists of protocol requirements to lists of system capabilities and/or generating test signals by the system according to the protocol.

    摘要翻译: 提供了一种用于提供发现用户计算机的能力以确定其是否能够同时支持多于一个无线协议的能力的系统和方法。 检查计算设备的能力(包括例如硬件和/或软件能力)以确定其是否支持至少两个特定的无线协议并且检查计算设备的能力(包括例如硬件和/或软件能力)是 检查以确定它是否同时支持两个无线协议。 用于确定计算设备的兼容性的技术可以包括将协议要求的列表与根据协议的系统的系统能力的列表和/或生成测试信号进行比较。

    Advertising framework for wireless networks
    49.
    发明申请
    Advertising framework for wireless networks 审中-公开
    无线网络的广告框架

    公开(公告)号:US20090094111A1

    公开(公告)日:2009-04-09

    申请号:US11973589

    申请日:2007-10-09

    IPC分类号: G06Q30/00

    摘要: An advertising framework for transmitting advertisements from wireless access points to client devices that need not be connected to the wireless access point. The client device can display the advertisements on a user interface of the client device. Such advertisements may be transmitted, for example, as part of a control message transmitted by a wireless access point of a wireless network, or other message conventionally used to broadcast network characteristics necessary for a client device to establish a connection to the wireless access point. In terms of the Open Systems Interconnect (OSI) layered model of a network, layer 2 control messages, including announcement transmissions such as beacons, may be used for control messages.

    摘要翻译: 用于将广告从无线接入点传送到不需要连接到无线接入点的客户端设备的广告框架。 客户端设备可以在客户端设备的用户界面上显示广告。 这样的广告可以例如作为由无线网络的无线接入点发送的控制消息的一部分或者通常用于广播客户端设备建立到无线接入点的连接所需的网络特性的其他消息的一部分被发送。 在网络的开放系统互连(OSI)分层模型方面,可以将第2层控制消息(包括诸如信标的通知传输)用于控制消息。