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    Methods and systems using unified operator and rat mapping and selection scheme
    1.
    发明授权
    Methods and systems using unified operator and rat mapping and selection scheme 有权
    使用统一的运算符和大鼠映射和选择方案的方法和系统

    公开(公告)号：US08825049B2

    公开(公告)日：2014-09-02

    申请号：US12699191

    申请日：2010-02-03

    申请人： Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee ,  Tom Chin

    发明人： Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee ,  Tom Chin

    IPC分类号： H04W4/00

    CPC分类号： H04W36/385 ,  H04W48/18 ,  H04W88/06

    摘要： Certain embodiments of the present disclosure provide a unified scheme for selecting an operator and a radio access technology (RAT) by a multi-mode wireless device during a power-up or a handover process. By utilizing the proposed scheme, the mobile station may switch between RATs that are associated with the Worldwide Interoperability for Microwave Access (WiMAX), 3rd Generation Partnership Project (3GPP) or 3GPP2 standards.

    摘要翻译： 本公开的某些实施例提供了在上电或切换过程期间由多模式无线设备选择运营商和无线电接入技术（RAT）的统一方案。 通过利用所提出的方案，移动台可以在与全球微波接入互操作性（WiMAX），第三代合作伙伴计划（3GPP）或3GPP2标准相关联的RAT之间切换。

    METHODS AND SYSTEMS USING UNIFIED OPERATOR AND RAT MAPPING AND SELECTION SCHEME
    3.
    发明申请
    METHODS AND SYSTEMS USING UNIFIED OPERATOR AND RAT MAPPING AND SELECTION SCHEME 有权
    方法和系统使用统一的操作者和RAT映射和选择方案

    公开(公告)号：US20100215026A1

    公开(公告)日：2010-08-26

    申请号：US12699191

    申请日：2010-02-03

    申请人： Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee ,  Tom Chin

    发明人： Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee ,  Tom Chin

    IPC分类号： H04W4/00

    CPC分类号： H04W36/385 ,  H04W48/18 ,  H04W88/06

    摘要： Certain embodiments of the present disclosure provide a unified scheme for selecting an operator and a radio access technology (RAT) by a multi-mode wireless device during a power-up or a handover process. By utilizing the proposed scheme, the mobile station may switch between RATs that are associated with the Worldwide Interoperability for Microwave Access (WiMAX), 3rd Generation Partnership Project (3GPP) or 3GPP2 standards.

    摘要翻译： 本公开的某些实施例提供了在上电或切换过程期间由多模式无线设备选择运营商和无线电接入技术（RAT）的统一方案。 通过利用所提出的方案，移动台可以在与全球微波接入互操作性（WiMAX），第三代合作伙伴计划（3GPP）或3GPP2标准相关联的RAT之间切换。

    Systems and methods for multimode wireless communication handoff
    5.
    发明授权
    Systems and methods for multimode wireless communication handoff 有权
    用于多模无线通信切换的系统和方法

    公开(公告)号：US09036599B2

    公开(公告)日：2015-05-19

    申请号：US12410520

    申请日：2009-03-25

    申请人： Tom Chin ,  Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee

    发明人： Tom Chin ,  Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee

    IPC分类号： H04W36/00 ,  H04W76/04 ,  H04W36/14 ,  H04W88/02

    CPC分类号： H04W76/046 ,  H04W36/0066 ,  H04W36/14 ,  H04W68/005 ,  H04W76/27 ,  H04W88/02

    摘要： Methods and apparatus for easily and quickly returning to a first radio access technology (RAT) network when handover to a second RAT network is cancelled are provided. The methods and apparatus may involve a mobile station (MS) entering idle mode before handover to the second RAT network is completed and requesting a serving base station (BS) to retain MS service and operational information, as well as service flow state information. In this manner, should handover to the second RAT network be cancelled before completion, a re-entry to the first RAT network may be expeditiously performed using the retained MS information.

    摘要翻译： 提供了在切换到第二RAT网络时容易且快速地返回到第一无线接入技术（RAT）网络的方法和装置。 所述方法和装置可以涉及移动台（MS）在切换到第二RAT网络之前进入空闲模式并且请求服务基站（BS）保留MS服务和操作信息以及服务流状态信息。 以这种方式，在完成之前应该切换到第二RAT网络，可以使用保留的MS信息来快速地执行到第一RAT网络的重新进入。

    METHODS AND SYSTEMS FOR DYNAMIC CALL BLOCKING IN WIMAX IDLE MODE
    7.
    发明申请
    METHODS AND SYSTEMS FOR DYNAMIC CALL BLOCKING IN WIMAX IDLE MODE 审中-公开
    WIMAX空闲模式下动态呼叫阻塞的方法与系统

    公开(公告)号：US20100232309A1

    公开(公告)日：2010-09-16

    申请号：US12706400

    申请日：2010-02-16

    申请人： Guangming Carl Shi ,  Tom Chin ,  Ta-yan Siu ,  Steven D. Cheng ,  Shan Qing ,  Kuo-Chun Lee

    发明人： Guangming Carl Shi ,  Tom Chin ,  Ta-yan Siu ,  Steven D. Cheng ,  Shan Qing ,  Kuo-Chun Lee

    IPC分类号： H04L12/26

    CPC分类号： H04W76/18 ,  H04W72/1289

    摘要： Certain embodiments of the present disclosure present methods and apparatuses that enable a mobile station (MS) to selectively reject downlink (DL) data during idle mode. The MS may determine whether to reject the pending DL data based on information about the data. This information may be provided by a base station (BS) that is part of the access service network (ASN) that is retaining the DL data. The information provided by the BS may, for instance, include service flow information related to the pending DL data. In certain embodiments, the information may include one or more internet protocol (IP) packets that are part of the pending DL data.

    摘要翻译： 本公开的某些实施例提供使移动站（MS）在空闲模式期间选择性地拒绝下行链路（DL）数据的方法和装置。 MS可以基于关于数据的信息来确定是否拒绝待决的DL数据。 该信息可以由作为保留DL数据的接入服务网络（ASN）的一部分的基站（BS）提供。 例如，BS提供的信息可以包括与未决DL数据相关的服务流信息。 在某些实施例中，信息可以包括作为未决DL数据的一部分的一个或多个因特网协议（IP）分组。

    SYSTEMS AND METHODS FOR MULTIMODE WIRELESS COMMUNICATION HANDOFF
    9.
    发明申请
    SYSTEMS AND METHODS FOR MULTIMODE WIRELESS COMMUNICATION HANDOFF 有权
    多模式无线通信手持系统与方法

    公开(公告)号：US20090280812A1

    公开(公告)日：2009-11-12

    申请号：US12410520

    申请日：2009-03-25

    申请人： Steven D. Cheng ,  Tom Chin ,  Guangming Carl Shi ,  Kuo-Chun Lee

    发明人： Steven D. Cheng ,  Tom Chin ,  Guangming Carl Shi ,  Kuo-Chun Lee

    IPC分类号： H04W36/00

    CPC分类号： H04W76/046 ,  H04W36/0066 ,  H04W36/14 ,  H04W68/005 ,  H04W76/27 ,  H04W88/02

    摘要： Methods and apparatus for easily and quickly returning to a first radio access technology (RAT) network when handover to a second RAT network is cancelled are provided. The methods and apparatus may involve a mobile station (MS) entering idle mode before handover to the second RAT network is completed and requesting a serving base station (BS) to retain MS service and operational information, as well as service flow state information. In this manner, should handover to the second RAT network be cancelled before completion, a re-entry to the first RAT network may be expeditiously performed using the retained MS information.

    摘要翻译： 提供了在切换到第二RAT网络时容易且快速地返回到第一无线接入技术（RAT）网络的方法和装置。 所述方法和装置可以涉及移动台（MS）在切换到第二RAT网络之前进入空闲模式并且请求服务基站（BS）保留MS服务和操作信息以及服务流状态信息。 以这种方式，在完成之前应该切换到第二RAT网络，可以使用保留的MS信息来快速地执行到第一RAT网络的重新进入。

    Methods and systems for extensible extended information element mapping
    10.
    发明授权
    Methods and systems for extensible extended information element mapping 有权
    可扩展信息元素映射的方法和系统

    公开(公告)号：US08385308B2

    公开(公告)日：2013-02-26

    申请号：US12463401

    申请日：2009-05-10

    申请人： Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee

    发明人： Steven D. Cheng ,  Guangming Carl Shi ,  Kuo-Chun Lee

    IPC分类号： H04W4/00 ,  H04B7/208

    CPC分类号： H04W72/1289 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0079 ,  H04L1/08 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0094

    摘要： Methods and apparatus for expressing two or more extended information elements (IEs) of a MAP message using a single Extended or Extended-2 Downlink Interval Usage Code (DIUC) or Uplink Interval Usage Code (UIUC) in an orthogonal frequency-division multiplexing (OFDM) or orthogonal frequency division multiple access (OFDMA) frame are provided. This enhancement, called extensible Extended IE mapping, allows the WiMAX network to include more IEs into the DL-MAP and UL-MAP messages as the IEEE 802.16 family of standards evolves. Without this enhancement, all of the new IEs may most likely have to be included in the data bursts, and a user terminal (e.g., a mobile station) cannot decode these data-burst IEs unless the user terminal receives the Downlink Channel Descriptor (DCD) message(s).

    摘要翻译： 在正交频分复用（OFDM）中使用单个扩展或扩展2下行链路间隔使用码（DIUC）或上行链路间隔使用码（UIUC）来表示MAP消息的两个或更多个扩展信息元素（IE）的方法和装置 ）或正交频分多址（OFDMA）帧。 这种称为可扩展扩展IE映射的增强功能允许WiMAX网络随着IEEE 802.16标准系列的发展，将更多的IE包含在DL-MAP和UL-MAP消息中。 没有这种增强，所有新的IE可能很可能必须被包括在数据突发中，并且用户终端（例如，移动站）不能解码这些数据突发IE，除非用户终端接收到下行链路信道描述符（DCD ）消息。