Method and system for VoIP over WLAN to bluetooth headset using advanced eSCO scheduling
    1.
    发明授权
    Method and system for VoIP over WLAN to bluetooth headset using advanced eSCO scheduling 有权
    使用先进的eSCO调度,通过WLAN到蓝牙耳机的VoIP方法和系统

    公开(公告)号:US07486932B2

    公开(公告)日:2009-02-03

    申请号:US11065277

    申请日:2005-02-25

    IPC分类号: H04B7/00 H04Q7/20

    摘要: A system and method are disclosed for reducing interference in simultaneous wireless LAN (WLAN) and wireless personal area network (PAN) signal handling in mobile wireless terminals having both a WLAN and a PAN interface. The wireless terminal includes a first transceiver operating in the PAN network in a communications band and a first communications protocol transmitting first data units. The wireless terminal also includes a second transceiver operating in the WLAN network in substantially the same communications band and a second communications protocol transmitting second data units. The wireless terminal further includes a controller coupled to the first and second transceivers, assigning a higher transmission priority to the second data units than to the first data units when transmission of the second data units overlaps a first occurring transmission of the first data units, to abort transmission of the first occurring data unit. The controller assigns a higher transmission priority to the aborted first data unit than to the second data units when transmission of the second data units overlaps the retransmission of the aborted first data unit, to transmit the aborted first data unit.

    摘要翻译: 公开了一种用于减少具有WLAN和PAN接口的移动无线终端中的同时无线LAN(WLAN)和无线个域网(PAN)信号处理中的干扰的系统和方法。 无线终端包括在通信频带中的PAN网络中操作的第一收发机和发送第一数据单元的第一通信协议。 无线终端还包括在基本上相同的通信频带中的WLAN网络中操作的第二收发机和发送第二数据单元的第二通信协议。 所述无线终端还包括耦合到所述第一和第二收发器的控制器,当所述第二数据单元的传输与所述第一数据单元的第一次发送的传输重叠时,向所述第二数据单元分配比所述第一数据单元更高的传输优先级, 中止第一次出现的数据单元的传输。 当第二数据单元的传输与被中止的第一数据单元的重传相重叠时,控制器向中止的第一数据单元分配比对第二数据单元更高的发送优先级,以发送中止的第一数据单元。

    Method and system for VoIP over WLAN to Bluetooth headset using ACL link and sniff for aligned eSCO transmission
    2.
    发明授权
    Method and system for VoIP over WLAN to Bluetooth headset using ACL link and sniff for aligned eSCO transmission 有权
    方法和系统通过WLAN到蓝牙耳机使用ACL链接和嗅探对齐的eSCO传输

    公开(公告)号:US07454171B2

    公开(公告)日:2008-11-18

    申请号:US11065613

    申请日:2005-02-25

    IPC分类号: H04B7/00

    摘要: The invention solves the problem of reducing interference in simultaneous wireless LAN (WLAN) and Bluetooth signal handling, especially in voice over IP communications via a WLAN telephone to a Bluetooth headset. The invention sets up a voice link between the terminal and the headset by establishing sniff anchor points in the ACL link for assigning relative priorities to the WLAN and Bluetooth ACL packet traffic. A higher priority is assigned to WLAN packet traffic when it collides with original Bluetooth ACL packet traffic during a sniff anchor point. Thereafter, a higher priority is assigned to the terminal's retransmission of aborted Bluetooth ACL packets and the headset's response ACL packets in available Bluetooth slots following the anchor point.

    摘要翻译: 本发明解决了减少同时无线LAN(WLAN)和蓝牙信号处理中的干扰的问题,特别是在通过WLAN电话到蓝牙耳机的IP语音通信中。 本发明通过在ACL链路中建立嗅探锚点来为终端和耳机之间建立语音链路,以便为WLAN和蓝牙ACL分组流量分配相对优先级。 当WLAN数据包流量在嗅探锚点期间与原始蓝牙ACL数据包流量相冲突时,将分配更高的优先级。 此后,更高的优先级被分配给终端重新发送中止的蓝牙ACL分组以及在锚点之后的可用蓝牙时隙中的耳机的响应ACL分组。

    Touch inquiry
    4.
    发明授权
    Touch inquiry 有权
    触摸查询

    公开(公告)号:US08965285B2

    公开(公告)日:2015-02-24

    申请号:US13107145

    申请日:2011-05-13

    摘要: A system for expediting wireless connection establishment between wireless-enabled apparatuses. In at least one example implementation an apparatus may transmit discovery messages for discovering other apparatuses. The apparatus may receive one or more messages responding to the discovery message, and may determine whether any of the received responses satisfy a predetermined response criteria. If the apparatus determines that any of the received messages satisfy the response criteria, wireless connection establishment may be expedited between the apparatus and a source apparatus for each of the received messages that satisfy the response criteria. In an alternative scenario where a touch mode may be active in an apparatus that receives a message from at least one other apparatus, the apparatus may determine whether the message satisfies a predetermined criteria. If the message is determined to satisfy the criteria, the apparatus may expedite wireless connection establishment to the other apparatus.

    摘要翻译: 一种用于在无线设备之间加速无线连接建立的系统。 在至少一个示例实现中,设备可以发送用于发现其他设备的发现消息。 该装置可以接收响应于发现消息的一个或多个消息,并且可以确定所接收的响应中的任何一个是否满足预定的响应标准。 如果设备确定任何接收到的消息满足响应标准,则可以在满足响应标准的每个接收到的消息的装置和源设备之间加速无线连接建立。 在接收来自至少一个其他装置的消息的装置中触摸模式可能是活动的替代情况下,装置可以确定消息是否满足预定标准。 如果消息被确定为满足标准,则该设备可以加速到另一设备的无线连接建立。

    Sensor-based touch inquiry control
    5.
    发明授权
    Sensor-based touch inquiry control 有权
    基于传感器的触摸查询控制

    公开(公告)号:US08929817B2

    公开(公告)日:2015-01-06

    申请号:US13223617

    申请日:2011-09-01

    CPC分类号: H04W48/14

    摘要: A system for selectively expediting connection establishment between apparatuses. In accordance with at least one embodiment of the present invention, an apparatus may sense a first change in the disposition of the apparatus, and may initiate device discovery based on the first sensed change. A determination may then be made in the apparatus as to whether another apparatus encountered by the apparatus during device discovery satisfies a predetermined response criteria. The apparatus may then select the other apparatus if it is determined that the other apparatus satisfies the predetermined response criteria.

    摘要翻译: 一种用于选择性地加速设备之间的连接建立的系统。 根据本发明的至少一个实施例,设备可以感测设备的配置的第一改变,并且可以基于第一感测到的改变来启动设备发现。 然后可以在设备中确定在设备发现期间由设备遇到的另一设备是否满足预定的响应标准。 如果确定另一设备满足预定的响应标准,则设备可以选择另一设备。

    System for managing radio modems
    7.
    发明授权
    System for managing radio modems 有权
    用于管理无线电调制解调器的系统

    公开(公告)号:US07949364B2

    公开(公告)日:2011-05-24

    申请号:US11538310

    申请日:2006-10-03

    CPC分类号: H04B1/406 H04B1/005

    摘要: A system for managing the operation of a plurality of radio modems contained within the same WCD. One or more of the plurality of radio modems may be a dual-mode radio modem enabled to communicate using at least two separate radio protocols concurrently. The operation of the one or more dual-mode modems may be managed by resources encompassed in a radio modem interface coupled to, or integrated within, the dual-mode radio modem. These management resources may receive information from the operating system level of the WCD and from the at least two radio modem stacks utilizing the resources of the dual mode radio modem in order to coordinate the operation of the at least two radio protocols concurrently active in the modem.

    摘要翻译: 一种用于管理包含在同一WCD内的多个无线电调制解调器的操作的系统。 多个无线电调制解调器中的一个或多个可以是能够同时使用至少两个单独的无线电协议进行通信的双模式无线电调制解调器。 一个或多个双模式调制解调器的操作可以由耦合到双模式无线电调制解调器或集成在双模式无线电调制解调器中的无线电调制解调器接口中的资源来管理。 这些管理资源可以从WCD的操作系统级别和利用双模式无线电调制解调器的资源从至少两个无线电调制解调器堆栈接收信息,以便协调在调制解调器中同时有效的至少两个无线电协议的操作 。

    Cognitive connectivity management

    公开(公告)号:US10298695B2

    公开(公告)日:2019-05-21

    申请号:US12947468

    申请日:2010-11-16

    摘要: A system for configuring communications in an apparatus. An apparatus may determine whether access to resources not in the apparatus is desired. If it is determined that access to the resource is desired, an access request may be sent to a resource manager. The apparatus may then receive connection information in response to the access request, and may then utilize the connection information when selecting a communication configuration usable for accessing the desired resources that are accessible via the other apparatus.

    Application based connectivity event triggering
    10.
    发明授权
    Application based connectivity event triggering 有权
    基于应用的连接事件触发

    公开(公告)号:US09363840B2

    公开(公告)日:2016-06-07

    申请号:US14373868

    申请日:2012-03-07

    摘要: In accordance with an example embodiment of the present invention, an apparatus, a computer program product and a method is provided for application based connectivity event triggering. The example embodiment comprises determining, at an apparatus, whether an active application satisfies predefined criteria for connectivity event, and triggering a radio module at the apparatus to enter into a device discovery mode for transmitting device discovery messages in response to determining that the apparatus is actively operating an application satisfying the predefined criteria for connectivity event.

    摘要翻译: 根据本发明的示例性实施例,提供了一种用于基于应用的连接事件触发的装置,计算机程序产品和方法。 该示例实施例包括在设备处确定活动应用是否满足连通性事件的预定准则,以及触发设备处的无线电模块以进入设备发现模式以响应于确定该装置正在积极地发送设备发现消息 操作满足连接事件的预定标准的应用。