USING PARKED MODE TO EXTEND CLIENT SETS IN FEMTO-PROXY ARCHITECTURES
    31.
    发明申请
    USING PARKED MODE TO EXTEND CLIENT SETS IN FEMTO-PROXY ARCHITECTURES 有权
    使用停车模式扩展客户端在FEMTO-PROXY建筑中

    公开(公告)号:US20120069801A1

    公开(公告)日:2012-03-22

    申请号:US12883560

    申请日:2010-09-16

    IPC分类号: H04W4/00

    摘要: Systems, methods, devices, and computer program products are described for handling of access terminals on an out-of-band piconet within a femto-proxy architecture. A femto-proxy system includes a femtocell (a femto access point, or FAP) and one or more out-of-band (OOB) proxies. One of the OOB proxies is configured to act as a master of an OOB piconet, through which various services are provided, including services to support the femtocell operation of the femto-proxy system. For example, the OOB piconet is used to facilitate lower power access to the macro communications services provided through the femtocell. In some cases, a combination of connected and inactive OOB operational modes are used to support an expanded number of slave access terminals on the piconet, where some of those slaves are operating in an active WWAN mode and others are operating in an idle WWAN mode. For example, parked mode may be used for idle WWAN mode access terminals.

    摘要翻译: 描述了用于处理毫微微代理架构内的带外微微网上的接入终端的系统,方法,设备和计算机程序产品。 毫微微代理系统包括毫微微小区(毫微微接入点或FAP)和一个或多个带外(OOB)代理。 OOB代理之一被配置为充当通过其提供各种服务的OOB微微网的主机,包括支持毫微微代理系统的毫微微小区操作的服务。 例如,OOB微微网用于促进对通过毫微微小区提供的宏通信服务的较低功率访问。 在某些情况下,使用连接和不活动的OOB操作模式的组合来支持微微网上的扩展数量的从属接入终端,其中一些从站以活动的WWAN模式操作,而其他从属接入终端以空闲WWAN模式工作。 例如,停放模式可用于空闲WWAN模式接入终端。

    METHOD AND SYSTEM FOR REDUCING HEADER INFORMATION IN COMMUNICATION SYSTEMS
    32.
    发明申请
    METHOD AND SYSTEM FOR REDUCING HEADER INFORMATION IN COMMUNICATION SYSTEMS 有权
    用于减少通信系统中的信头信息的方法和系统

    公开(公告)号:US20100246600A1

    公开(公告)日:2010-09-30

    申请号:US12730885

    申请日:2010-03-24

    IPC分类号: H04L29/06

    CPC分类号: H04W28/06

    摘要: Systems and methods for reducing overhead in a communication system are disclosed. Different frame types are aggregated into an enhanced aggregated frame in response to a determination that the different frames are suitable for transmission within a single reservation period.

    摘要翻译: 公开了用于减少通信系统中的开销的系统和方法。 响应于确定不同帧适合于在单个预留周期内的传输,不同的帧类型被聚合成增强的聚合帧。

    METHOD AND APPARATUS FOR OPTIMIZING A RETRY LIMIT FOR MULTIMEDIA SYSTEMS THAT ARE PRONE TO ERRORS
    33.
    发明申请
    METHOD AND APPARATUS FOR OPTIMIZING A RETRY LIMIT FOR MULTIMEDIA SYSTEMS THAT ARE PRONE TO ERRORS 审中-公开
    用于优化发生错误的多媒体系统的重新限制的方法和装置

    公开(公告)号:US20100162070A1

    公开(公告)日:2010-06-24

    申请号:US12340249

    申请日:2008-12-19

    IPC分类号: H04L1/18 G06F11/14

    摘要: Devices, systems and methods for optimizing a number of retransmission attempts in a multimedia environment and managing delays in a host MAC layer. In its various aspects, the presently claimed invention includes several methodologies and systems that are configured for determining an optimal retry limit in response to one or both of a packet error rate bound and a latency bound. To the extent that the retry limit is determined with respect to one of the aforementioned boundaries, the presently claimed invention may include determining a confidence level that the non-selected bound will also be met by the selected retry limit. The presently claimed invention details devices, systems and methods optimizing the number of retransmission attempts to ensure delivery of the selected data packets while guarding against undue delays and application disruptions.

    摘要翻译: 用于优化多媒体环境中的重传尝试次数并管理主机MAC层中的延迟的装置,系统和方法。 在其各个方面中,目前要求保护的发明包括被配置用于响应于分组错误率绑定和延迟限制中的一个或两者来确定最佳重试限制的几种方法和系统。 在针对上述边界之一确定重试限制的范围内,当前要求保护的发明可以包括确定所选择的重试限制也将满足未选择的绑定的置信水平。 当前要求保护的发明详述了优化重传尝试次数的装置,系统和方法,以确保递送所选择的数据分组,同时防止不必要的延迟和应用中断。

    DISTRIBUTED RESERVATION PROTOCOL ENHANCEMENT FOR BIDIRECTIONAL DATA TRANSFER
    34.
    发明申请
    DISTRIBUTED RESERVATION PROTOCOL ENHANCEMENT FOR BIDIRECTIONAL DATA TRANSFER 审中-公开
    分布式预留协议增强双向数据传输

    公开(公告)号:US20100103883A1

    公开(公告)日:2010-04-29

    申请号:US12257541

    申请日:2008-10-24

    IPC分类号: H04W72/04

    CPC分类号: H04W74/02 H04L47/70 H04W72/10

    摘要: A method for reserving bandwidth in a wireless system is provided. The method includes reserving one or more communications slots between two or more wireless devices communicating in a wireless network and providing preferential access to at least one wireless device across the network according to a first subset of the communications slots. The method also includes providing preferential access to at least one other device across the network during a second subset of the communications slots.

    摘要翻译: 提供了一种在无线系统中预留带宽的方法。 该方法包括在两个或更多个在无线网络中通信的无线设备之间预留一个或多个通信时隙,并且根据通信时隙的第一子集提供跨越网络的至少一个无线设备的优先接入。 该方法还包括在通信时隙的第二子集期间跨网络提供对至少一个其他设备的优先接入。

    OPTIMIZED DECODING IN A RECEIVER
    35.
    发明申请
    OPTIMIZED DECODING IN A RECEIVER 有权
    接收机中的优化解码

    公开(公告)号:US20090031201A1

    公开(公告)日:2009-01-29

    申请号:US11828338

    申请日:2007-07-25

    IPC分类号: H03M13/11

    CPC分类号: H04L1/0053

    摘要: A receiver includes a decoder configured to decode at least a portion of a data stream comprising a data frame. The data frame includes a code block having a data block and a parity block. The receiver also includes a controller. The controller is configured to determine whether to disable at least a portion of the receiver during transmission of the parity block to the receiver when the data block contains at least one erasure.

    摘要翻译: 接收机包括被配置为对包括数据帧的数据流的至少一部分进行解码的解码器。 数据帧包括具有数据块和奇偶校验块的码块。 接收机还包括一个控制器。 所述控制器被配置为当所述数据块包含至少一个擦除时,确定在将所述奇偶校验块传输到所述接收机期间是否禁用所述接收机的至少一部分。

    Uniquely identifying target femtocell to facilitate femto-assisted active hand-in
    37.
    发明授权
    Uniquely identifying target femtocell to facilitate femto-assisted active hand-in 有权
    独特地识别目标毫微微蜂窝,以促进毫微微辅助主动手动

    公开(公告)号:US08954051B2

    公开(公告)日:2015-02-10

    申请号:US13009317

    申请日:2011-01-19

    摘要: Systems, methods, devices, and computer program products are described for supporting macrocell-to-femtocell hand-ins of active macro communications for mobile access terminals. An out-of-band (OOB) link is used to detect that an access terminal is in proximity of a femtocell (e.g., using an OOB radio integrated with the femtocell or in a common subnet with the femtocell). Having detected the access terminal in proximity to the femtocell, an OOB presence indication is communicated to a femto convergence system disposed in a core network in communication with the macro network to effectively pre-register the access terminal with the femto-convergence system. When the femto convergence system receives a handoff request from the macro network implicating the pre-registered access terminal, it is able to reliably determine the appropriate target femtocell to use for the hand-in according to the pre-registration, even where identification of the appropriate target femtocell would otherwise be unreliable.

    摘要翻译: 描述了系统,方法,设备和计算机程序产品,用于支持用于移动接入终端的主动宏通信的宏蜂窝到毫微微蜂窝基站的接入。 使用带外(OOB)链路来检测接入终端是否在毫微微小区附近(例如,使用与毫微微小区集成的OOB无线电或与毫微微小区在公共子网中)。 已经检测到接近于毫微微小区的接入终端,OOB存在指示被传送到设置在与宏网络通信的核心网络中的毫微微融合系统,以有效地预先接收与毫微微融合系统的接入终端。 当毫微微融合系统接收到来自涉及预先注册的接入终端的宏网络的切换请求时,能够可靠地确定用于根据预注册的接入的适当的目标毫微微小区,即使在 否则适当的目标毫微微蜂窝基站将不可靠。

    Methods and devices for serving as a proxy beacon for a tracking device
    38.
    发明授权
    Methods and devices for serving as a proxy beacon for a tracking device 有权
    用作跟踪设备的代理信标的方法和设备

    公开(公告)号:US08836501B2

    公开(公告)日:2014-09-16

    申请号:US13279575

    申请日:2011-10-24

    摘要: One feature includes a mobile device being used as a mobile beacon and proxy for a tracking device that may track an object, such as a pet. The mobile device may act as a beacon that transmits messages over a short range communications link to the tracking device. If the tracking device fails to receive the messages transmitted by the mobile device, it may be assumed that the pet has gone missing, and in response the tracking device may contact a tracking server with its location information via a wireless wide area network (WWAN). Additionally, the mobile device may act as a proxy of the tracking device by transmitting and receiving data to/from the tracking server using its own communication interface on behalf of the tracking device. This helps conserve the battery power of the tracking device because the tracking device does not use its own WWAN interface.

    摘要翻译: 一个特征包括用作移动信标的移动设备和用于跟踪诸如宠物的对象的跟踪设备的代理。 移动设备可以充当通过短距离通信链路向跟踪设备发送消息的信标。 如果跟踪装置不能接收到移动装置发送的消息,则可以假设宠物已经丢失,并且作为响应,跟踪装置可以经由无线广域网(WWAN)与跟踪服务器及其位置信息联系, 。 此外,移动设备可以通过使用其自己的代表跟踪设备的通信接口向/从跟踪服务器发送和接收数据来充当跟踪设备的代理。 这有助于节省跟踪设备的电池电量,因为跟踪设备不使用自己的WWAN接口。