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90 条记录 (耗时 0.024 秒)

    Methods and apparatus for radio configuration indication
    73.
    发明授权
    Methods and apparatus for radio configuration indication 有权
    无线电配置指示的方法和装置

    公开(公告)号：US09392624B2

    公开(公告)日：2016-07-12

    申请号：US13410271

    申请日：2012-03-01

    申请人： Yonggang Fang ,  YuanFang Yu ,  Xiaowu Zhao ,  Ting Lu

    发明人： Yonggang Fang ,  YuanFang Yu ,  Xiaowu Zhao ,  Ting Lu

    IPC分类号： H04W4/00 ,  H04W76/02 ,  H04W8/24

    CPC分类号： H04W76/02 ,  H04W8/24 ,  H04W76/10

    摘要： Techniques for facilitating wireless communication include receiving a message from a mobile station, the message comprising a service option field indicative of an advanced radio configuration capability of the mobile station and establishing a radio link between the mobile station and the serving base station, by using the indicated advanced radio configuration capability. In some implementations, in a CDMA2000 network, a Revision E compliant mobile station is able to operate in Revision E mode with a Revision E base station and a legacy mode with a legacy base station, without being affected by a handoff and without a need to modify bit length of the revision field in the paging response message from the mobile station.

    摘要翻译： 用于促进无线通信的技术包括从移动台接收消息，该消息包括指示移动台的高级无线电配置能力的服务选项字段，并且通过使用移动台和服务基站之间建立无线电链路 表示高级无线电配置能力。 在一些实施方式中，在CDMA2000网络中，符合E版本的移动台能够使用版本E基站和具有传统基站的传统模式在版本E模式下操作，而不受切换的影响，并且不需要 修改来自移动台的寻呼响应消息中的修订字段的位长度。

    METHOD AND SYSTEM FOR HANDOVER BETWEEN DIFFERENT NETWORKS, AND EVOLVED HIGH RATE PACKET DATA NETWORK
    74.
    发明申请
    METHOD AND SYSTEM FOR HANDOVER BETWEEN DIFFERENT NETWORKS, AND EVOLVED HIGH RATE PACKET DATA NETWORK 有权
    不同网络之间切换的方法和系统，以及演变高速分组数据网络

    公开(公告)号：US20150282016A1

    公开(公告)日：2015-10-01

    申请号：US14426711

    申请日：2012-03-19

    申请人： Yuanfang YU ,  Ting LU ,  Yonggang FANG ,  Xiaowu ZHAO

    发明人： Yuanfang Yu ,  Ting Lu ,  Yonggang Fang ,  Xiaowu Zhao

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

    CPC分类号： H04W36/0033 ,  H04W36/0055 ,  H04W36/14 ,  H04W48/16 ,  H04W76/20 ,  H04W84/02 ,  H04W88/10

    摘要： A method and system for handover between different networks and an eHRPD network are disclosed. The method includes that: the eHRPD network determines to hand over a terminal in an active state to a second network; the eHRPD network selects target network information used for the terminal handing over to the second network according to at least one of manners as follows: a measurement report of the second network reported by the terminal, second network information acquired from the second network and running information of the eHRPD network, wherein the target network information includes at least one of: a radio access technology type, frequency information, cell identification information and indication information returned in case of a handover failure; and the eHRPD network transmits the target network information to the terminal through a redirection message or a connection closing message. According to the disclosure, system performance and user experience are improved.

    摘要翻译： 公开了一种用于在不同网络和eHRPD网络之间切换的方法和系统。 该方法包括：eHRPD网络确定将处于活动状态的终端切换到第二网络; eHRPD网络根据以下方法中的至少一种方式选择用于终端切换到第二网络的目标网络信息：终端报告的第二网络的测量报告，从第二网络获取的第二网络信息和运行信息 所述目标网络信息包括无线接入技术类型，频率信息，小区识别信息和在切换失败的情况下返回的指示信息中的至少一个; 并且eHRPD网络通过重定向消息或连接关闭消息将目标网络信息发送到终端。 根据公开内容，系统性能和用户体验得到改善。

    Configurable guard time for wireless networks
    75.
    发明授权
    Configurable guard time for wireless networks 有权
    可配置无线网络的保护时间

    公开(公告)号：US08913532B1

    公开(公告)日：2014-12-16

    申请号：US12415982

    申请日：2009-03-31

    申请人： Yonggang Fang ,  Wenfeng Zhang ,  Yu Xin

    发明人： Yonggang Fang ,  Wenfeng Zhang ,  Yu Xin

    IPC分类号： H04L5/14 ,  H04J3/00

    CPC分类号： H04L5/1469 ,  H04L5/1438 ,  H04L27/2607 ,  H04L27/2646 ,  H04L27/2666 ,  H04L27/2678 ,  H04L27/2685

    摘要： Techniques, apparatuses, and systems for wireless communications comprising can include operating a wireless communication system that provides multiple guard time values for different deployment configurations, mapping the guard time values to cyclic prefix (CP) values to reduce an acquisition complexity and reduce an initial synchronization time of a mobile station, and communicating a selected guard time value to a mobile station by transmitting a signal using a cyclic prefix value corresponding to the selected guard time value.

    摘要翻译： 包括用于无线通信的技术，设备和系统可以包括操作提供用于不同部署配置的多个保护时间值的无线通信系统，将保护时间值映射到循环前缀（CP）值以降低采集复杂度并减少初始同步 移动站的时间，并且通过使用与所选择的保护时间值对应的循环前缀值发送信号来将所选择的保护时间值传送到移动站。

    Paging mechanisms for mobile stations with multiple subscriptions
    76.
    发明授权
    Paging mechanisms for mobile stations with multiple subscriptions 有权
    具有多个订阅的移动台的寻呼机制

    公开(公告)号：US08626206B2

    公开(公告)日：2014-01-07

    申请号：US13620415

    申请日：2012-09-14

    申请人： Yonggang Fang ,  Xiaowu Zhao

    发明人： Yonggang Fang ,  Xiaowu Zhao

    IPC分类号： H04W68/00 ,  H04W72/00

    CPC分类号： H04W68/025

    摘要： Apparatuses, techniques, and systems for operating a mobile station with multiple subscriptions includes transmitting a paging message for a subscriber identity of two or more subscriber identities that are associated with a single mobile station over a wireless communication channel based on a paging cycle structure including multiple paging slots. The two or more subscriber identities can include a first subscriber identity and a second, different subscriber identity. Transmitting the paging message can include using, during a paging cycle based on the paging cycle structure, a single paging slot to transmit the paging message, where the single paging slot is associated with the two or more subscriber identities.

    摘要翻译： 用于操作具有多个订阅的移动站的装置，技术和系统包括：基于包括多个订阅的寻呼周期结构，通过无线通信信道发送与单个移动站相关联的两个或多个用户身份的订户身份的寻呼消息 寻呼时隙。 两个或多个订户身份可以包括第一订户身份和第二不同的订户身份。 发送寻呼消息可以包括在基于寻呼周期结构的寻呼周期期间使用单个寻呼时隙来发送寻呼消息，其中单个寻呼时隙与两个或更多个订户身份相关联。

    Mobile station initiated load balancing in wireless communication networks
    77.
    发明授权
    Mobile station initiated load balancing in wireless communication networks 有权
    移动台在无线通信网络中发起负载均衡

    公开(公告)号：US08504056B2

    公开(公告)日：2013-08-06

    申请号：US13401779

    申请日：2012-02-21

    申请人： Yonggang Fang ,  Rajesh Bhalla

    发明人： Yonggang Fang ,  Rajesh Bhalla

    IPC分类号： H04H20/71 ,  H04W4/00 ,  H04W36/00 ,  H04W72/00

    CPC分类号： H04W36/22 ,  H04W36/14 ,  H04W48/08

    摘要： Techniques for load balancing across different access networks based on procedures initiated by a wireless terminal or mobile station and examples of using load balancing within the same access network to hand off a mobile station from one base station to another based on procedures initiated by the mobile station.

    摘要翻译： 基于由无线终端或移动台发起的过程在不同的接入网络之间进行负载平衡的技术，以及在相同的接入网络内使用负载平衡的例子，根据移动台发起的过程将移动台从一个基站切换到另一个基站 。

    Internetworking techniques for transferring packets between source and target serving gateways
    80.
    发明授权
    Internetworking techniques for transferring packets between source and target serving gateways 有权
    用于在源服务网关和目标服务网关之间传输数据包的互联技术

    公开(公告)号：US08243686B2

    公开(公告)日：2012-08-14

    申请号：US12603462

    申请日：2009-10-21

    申请人： Rajesh Bhalla ,  Yonggang Fang

    发明人： Rajesh Bhalla ,  Yonggang Fang

    IPC分类号： H04W4/00

    CPC分类号： H04W36/0038 ,  H04W12/04 ,  H04W36/0022 ,  H04W36/0066 ,  H04W88/16 ,  H04W92/02

    摘要： Techniques for wireless communications include operating first and second access networks to provide wireless service to wireless devices. The first and second access networks are associated with respective first and second gateways. The first gateway is operated to (1) receive a request for transferring wireless service of a wireless device from the second access network to the first access network and (2) send a message that includes key information to the second gateway based on the request. The second gateway is operated to (1) send session context information to the first gateway in response to the message and (2) forward a data packet associated with the wireless device to the first gateway. The forwarded data packet includes a packet data network identifier (PDN-ID) to identify a packet data network (PDN) associated with a downlink data packet.

    摘要翻译： 用于无线通信的技术包括操作第一和第二接入网络以向无线设备提供无线服务。 第一和第二接入网络与相应的第一和第二网关相关联。 第一网关被操作为（1）接收将无线设备的无线服务从第二接入网传送到第一接入网络的请求，以及（2）基于该请求向第二网关发送包括密钥信息的消息。 操作第二网关（1）响应于该消息向第一网关发送会话上下文信息，以及（2）将与无线设备相关联的数据分组转发到第一网关。 转发的数据分组包括用于标识与下行链路数据分组相关联的分组数据网络（PDN）的分组数据网络标识符（PDN-ID）。