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    Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network
    21.
    发明授权
    Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network 有权
    用于在无线电话网络中开始广播内容的共享或单独传输的方法和装置

    公开(公告)号：US08611868B2

    公开(公告)日：2013-12-17

    申请号：US11767434

    申请日：2007-06-22

    申请人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen ,  Raymond T. Hsu

    发明人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen ,  Raymond T. Hsu

    IPC分类号： H04M3/42

    CPC分类号： H04W72/005 ,  H04W88/08

    摘要： A wireless communications network includes roving subscriber-stations and base stations receiving broadcast programs from a content server. A subscriber-station evaluates whether a desired program is available from a subject base station. According to this evaluation, the subscriber-station takes steps to (1) receive the desired program on a shared channel for reception by multiple subscriber-stations, or (2) initiate base station delivery of the desired program to the subscriber-station on an individual channel. Responsive to a message from a subject subscriber-station identifying a desired program, a base station either (1) continues transmitting the desired program upon a shared channel, (2) starts transmitting the desired program on a shared channel, or (3) sends the subject subscriber-station a channel assignment message and commences transmission of the desired program on the assigned individual channel.

    摘要翻译： 无线通信网络包括从内容服务器接收广播节目的漫游订户站和基站。 用户站评估所需节目是否可从主体基站获得。 根据该评估，用户台采取步骤（1）在共享信道上接收期望的节目以供多个用户站接收，或者（2）在所述用户站上发送所需节目的基站传送 个人频道 （1）在共享信道上继续发送所需节目，（2）在共享信道上开始发送期望的节目，或者（3）发送 主体用户站信道分配消息，并且在所分配的个体信道上开始传送所需节目。

    Method and system for a multicast service initiation in a communication system
    22.
    发明授权
    Method and system for a multicast service initiation in a communication system 有权
    通信系统中组播服务启动的方法和系统

    公开(公告)号：US07796631B2

    公开(公告)日：2010-09-14

    申请号：US10192132

    申请日：2002-07-09

    申请人： Ragulan Sinnarajah ,  Jun Wang ,  Nikolai K. N. Leung ,  Tao Chen

    发明人： Ragulan Sinnarajah ,  Jun Wang ,  Nikolai K. N. Leung ,  Tao Chen

    IPC分类号： H04L12/28

    CPC分类号： H04W4/06 ,  H04W72/005 ,  H04W76/10 ,  H04W76/22 ,  H04W76/40

    摘要： Method and a system for multicast service notification in cellular telephone system to enable the cellular telephone systems to provide both multicast and point-to-point services are disclosed. Several embodiments describe the signaling interaction between an access network and subscriber stations belonging to a multicast group to allow the access network to assign a channel conveying the multicast service between the access network and the subscriber stations.

    摘要翻译： 公开了蜂窝电话系统中的多播服务通知的方法和系统，以使蜂窝电话系统能够提供组播和点到点服务。 几个实施例描述了属于多播组的接入网络和用户站之间的信令交互，以允许接入网络在接入网络和用户台之间分配传送多播服务的信道。

    METHOD AND APPARATUS TO INITIATE POINT-TO-POINT CALL DURING SHARED-CHANNEL DELIVERY OF BROADCAST CONTENT IN A WIRELESS TELEPHONE NETWORK
    23.
    发明申请
    METHOD AND APPARATUS TO INITIATE POINT-TO-POINT CALL DURING SHARED-CHANNEL DELIVERY OF BROADCAST CONTENT IN A WIRELESS TELEPHONE NETWORK 有权
    在无线电话网络中广播内容的共享信道传输期间启动点到点呼叫的方法和装置

    公开(公告)号：US20090181675A1

    公开(公告)日：2009-07-16

    申请号：US12331270

    申请日：2008-12-09

    申请人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen

    发明人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen

    IPC分类号： H04W36/00

    CPC分类号： H04W76/20 ,  H04W4/06 ,  H04W4/16 ,  H04W68/00 ,  H04W76/23 ,  H04W76/40

    摘要： A method for managing a point-to-point call initiated (702) between a wireless mobile station (114, 400) and a remote party while the mobile is receiving broadcast content via one or more multi-user forward-link broadcast channels (508). The mobile station notifies (704) the network (110) of preferences as to prescribed categories of operating conditions, such as whether to continue receiving the broadcast content, and election between the point-to-point call and the broadcast content should network resources be unable to conduct the point-to-point call and broadcast content concurrently. In accordance with the preferences, communications are conducted (706) in one of the following operating modes: (1) conducting the point-to-point call and discontinuing reception of the broadcast, (2) conducting the point-to-point call and continuing reception of the broadcast, (3) aborting completion of the point-to-point call and continuing reception of the broadcast.

    摘要翻译： 一种用于在移动台经由一个或多个多用户前向链路广播信道（508）接收广播内容时管理在无线移动站（114,400）和远程方之间发起的点对点呼叫（702）的方法 ）。 移动台向网络（110）通知关于规定类别的操作条件（例如是否继续接收广播内容）以及网络资源之间的点对点呼叫和广播内容之间的选择的偏好 无法同时进行点对点呼叫和广播内容。 根据偏好，通过以下操作模式之一进行通信（706）：（1）进行点对点呼叫和停止广播的接收，（2）进行点对点呼叫和 继续接收广播，（3）中止点对点呼叫的完成和继续接收广播。

    METHOD AND APPARATUS TO INITIATE POINT-TO-POINT CALL DURING SHARED-CHANNEL DELIVERY OF BROADCAST CONTENT IN A WIRELESS TELEPHONE NETWORK
    24.
    发明申请
    METHOD AND APPARATUS TO INITIATE POINT-TO-POINT CALL DURING SHARED-CHANNEL DELIVERY OF BROADCAST CONTENT IN A WIRELESS TELEPHONE NETWORK 有权
    在无线电话网络中广播内容的共享信道传输期间启动点到点呼叫的方法和装置

    公开(公告)号：US20080014983A1

    公开(公告)日：2008-01-17

    申请号：US11778000

    申请日：2007-07-13

    申请人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen

    发明人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen

    IPC分类号： H04M1/00

    CPC分类号： H04W76/20 ,  H04W4/06 ,  H04W4/16 ,  H04W68/00 ,  H04W76/23 ,  H04W76/40

    摘要： A method for managing a point-to-point call initiated (702) between a wireless mobile station (114, 400) and a remote party while the mobile is receiving broadcast content via one or more multi-user forward-link broadcast channels (508). The mobile station notifies (704) the network (110) of preferences as to prescribed categories of operating conditions, such as whether to continue receiving the broadcast content, and election between the point-to-point call and the broadcast content should network resources be unable to conduct the point-to-point call and broadcast content concurrently. In accordance with the preferences, communications are conducted (706) in one of the following operating modes: (1) conducting the point-to-point call and discontinuing reception of the broadcast, (2) conducting the point-to-point call and continuing reception of the broadcast, (3) aborting completion of the point-to-point call and continuing reception of the broadcast.

    摘要翻译： 一种用于在移动台经由一个或多个多用户前向链路广播信道（508）接收广播内容时管理在无线移动站（114,400）和远程方之间发起的点对点呼叫（702）的方法 ）。 移动台向网络（110）通知关于规定类别的操作条件（例如是否继续接收广播内容）以及网络资源之间的点对点呼叫和广播内容之间的选择的偏好 无法同时进行点对点呼叫和广播内容。 根据偏好，通过以下操作模式之一进行通信（706）：（1）进行点对点呼叫和停止接收广播，（2）进行点对点呼叫和 继续接收广播，（3）中止点对点呼叫的完成和继续接收广播。

    Page monitoring method and apparatus
    26.
    发明授权
    Page monitoring method and apparatus 有权
    页面监控方法和设备

    公开(公告)号：US07006468B1

    公开(公告)日：2006-02-28

    申请号：US09625777

    申请日：2000-07-26

    申请人： Tao Chen ,  Jun Wang ,  Edward G. Tiedemann, Jr.

    发明人： Tao Chen ,  Jun Wang ,  Edward G. Tiedemann, Jr.

    IPC分类号： H04Q7/00

    CPC分类号： H04W68/00 ,  H04B1/708 ,  H04B1/7115 ,  H04B7/022 ,  H04B2201/70701 ,  H04B2201/70702 ,  H04B2201/70709

    摘要： A wireless communication system is provided that includes a plurality of origination stations and at least one terminal. The plurality of origination stations each communicate a signal comprising a regular page message over respective regular paging channels and a quick paging channel page message over respective quick paging channels. The terminal, when in an idle state during which an RF receiver is off, simultaneously monitors each of the quick paging channels for their respective quick paging channel page messages.

    摘要翻译： 提供一种包括多个发起站和至少一个终端的无线通信系统。 多个发起站各自通过相应的常规寻呼信道传送包括常规寻呼信息的信号，以及通过相应的快速寻呼信道传送快速寻呼信道寻呼消息。 终端当处于RF接收器关闭的空闲状态时，同时监视每个快速寻呼信道用于各自的快速寻呼信道寻呼消息。

    Method and apparatus for managing finger resources in a communication system
    29.
    发明授权
    Method and apparatus for managing finger resources in a communication system 有权
    用于管理通信系统中的手指资源的方法和装置

    公开(公告)号：US07085310B2

    公开(公告)日：2006-08-01

    申请号：US09772779

    申请日：2001-01-29

    申请人： Tao Chen ,  Edward G. Tiedemann, Jr. ,  Jun Wang ,  Serge Willenegger

    发明人： Tao Chen ,  Edward G. Tiedemann, Jr. ,  Jun Wang ,  Serge Willenegger

    IPC分类号： H04B1/707 ,  H04Q7/20

    CPC分类号： H04B1/70755 ,  H04B1/7117 ,  H04B1/712

    摘要： In a communication system, a method and an accompanying apparatus determine a number of available fingers (110A-N) in a receiver (100). A controller (121) adjusts a threshold based on the determined number of the available fingers (110). The adjusted threshold may be one of, or any combination of, a pilot signal search threshold, a lock/unlock threshold, and a combine/un-combine threshold. The number of available fingers (110) may change after the threshold is adjusted.

    摘要翻译： 在通信系统中，方法和伴随装置确定接收机（100）中的可用手指（110A-N）的数量。 控制器（121）基于所确定的可用手指数（110）来调整阈值。 调整后的阈值可以是导频信号搜索阈值，锁定/解锁阈值和组合/非组合阈值之一或其组合。 在调整阈值之后，可用手指（110）的数量可以改变。

    METHOD AND APPARATUS FOR SWITCHING BETWEEN SHARED AND INDIVIDUAL CHANNELS TO PROVIDE BROADCAST CONTENT SERVICES IN A WIRELESS TELEPHONE NETWORK
    30.
    发明申请
    METHOD AND APPARATUS FOR SWITCHING BETWEEN SHARED AND INDIVIDUAL CHANNELS TO PROVIDE BROADCAST CONTENT SERVICES IN A WIRELESS TELEPHONE NETWORK 有权
    用于在无线电话网络中提供广播内容服务的共享信道和个体信道之间切换的方法和装置

    公开(公告)号：US20110130086A1

    公开(公告)日：2011-06-02

    申请号：US12772081

    申请日：2010-04-30

    申请人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen

    发明人： Ragulan Sinnarajah ,  Jun Wang ,  Tao Chen

    IPC分类号： H04H20/71

    CPC分类号： H04W36/08 ,  H04W4/06 ,  H04W36/06 ,  H04W72/005

    摘要： A wireless communications network (100) includes various base stations (110) and subscriber-stations (114). The base stations each provide (602) broadcast content services to subscriber-stations over communication channels of one of the following types: 1) shared channels for use by multiple subscriber-stations, 2) individual channels each dedicated for use by an individual subscriber-station. In response to one or more prescribed condition changes (604), there is a switch (606) in the type of communications channel used to provide broadcast content services to one or more given subscriber-stations.

    摘要翻译： 无线通信网络（100）包括各种基站（110）和用户站（114）。 基站各自通过以下类型之一的通信信道向用户站提供（602）广播内容服务：1）多个用户站使用的共享信道，2）专用于个体用户的各个信道， 站。 响应于一个或多个规定条件改变（604），存在用于向一个或多个给定用户站提供广播内容服务的通信信道类型的交换机（606）。