公开(公告)号：US07912485B2

公开(公告)日：2011-03-22

申请号：US10938712

申请日：2004-09-10

申请人： Ragulan Sinnarajah ,  Jun Wang ,  Sanjeev Arvind Athalye

发明人： Ragulan Sinnarajah ,  Jun Wang ,  Sanjeev Arvind Athalye

IPC分类号： H04W68/00

CPC分类号： H04W4/06 ,  H04L12/1859 ,  H04L12/189 ,  H04W68/00 ,  H04W72/005 ,  H04W76/40

摘要： A method and a system for providing signaling in cellular telephone system providing broadcast services to fully integrate broadcast services with the services provided by the cellular telephone systems. The signaling method coordinate interaction between an access network and the subscriber station to allowing the subscriber station to decode the broadcast service, to receive paging messages while receiving the broadcast service, to properly transition between operation states, and other functions known to one of ordinary skill in the art.

摘要翻译： 一种用于在提供广播服务的蜂窝电话系统中提供信令以将广播服务与蜂窝电话系统提供的服务完全整合的方法和系统。 信令方法协调接入网与用户站之间的交互，以允许用户台解码广播服务，在接收广播服务的同时接收寻呼消息，以适当地在操作状态之间转换，以及普通技术人员已知的其他功能 在艺术。

公开(公告)号：US08644862B2

公开(公告)日：2014-02-04

申请号：US13052977

申请日：2011-03-21

申请人： Sanjeev Arvind Athalye ,  Ragulan Sinnarajah ,  Jun Wang

发明人： Sanjeev Arvind Athalye ,  Ragulan Sinnarajah ,  Jun Wang

IPC分类号： H04W68/00

CPC分类号： H04W4/06 ,  H04L12/1859 ,  H04L12/189 ,  H04W68/00 ,  H04W72/005 ,  H04W76/40

摘要： A method and a system for providing signaling in cellular telephone system providing broadcast services to fully integrate broadcast services with the services provided by the cellular telephone systems. The signaling method coordinate interaction between an access network and the subscriber station to allowing the subscriber station to decode the broadcast service, to receive paging messages while receiving the broadcast service, to properly transition between operation states, and other functions known to one of ordinary skill in the art.

摘要翻译： 一种用于在提供广播服务的蜂窝电话系统中提供信令以将广播服务与蜂窝电话系统提供的服务完全整合的方法和系统。 信令方法协调接入网与用户站之间的交互，以允许用户台解码广播服务，在接收广播服务的同时接收寻呼消息，以适当地在操作状态之间转换，以及普通技术人员已知的其他功能 在艺术。

公开(公告)号：US07991396B2

公开(公告)日：2011-08-02

申请号：US10851504

申请日：2004-05-21

申请人： Jun Wang ,  Ragulan Sinnarajah ,  Sanjeev Arvind Athalye ,  Sayed Hossain Beladi

发明人： Jun Wang ,  Ragulan Sinnarajah ,  Sanjeev Arvind Athalye ,  Sayed Hossain Beladi

IPC分类号： H04Q7/20

CPC分类号： H04W60/02 ,  H04L12/1877 ,  H04L12/1886 ,  H04L12/189

摘要： Systems and methods are provided in which an origination station broadcasts a broadcast program to at least one of a plurality of destination stations. A first destination station (or a first group of destination stations) receives a first registration period parameter from the origination station. The first registration period parameter specifies a first period during which the first destination station must register with the origination station. The first destination station may block any attempted registration request that occurs outside the first period. Alternatively, the origination station can deny any attempted registration request by the first destination station that occurs outside the first period. If the registration request from the first destination station is sent before the first period begins, then the destination station can periodically request registration until a request is sent within the first period.

摘要翻译： 提供了系统和方法，其中发起站向多个目的地站中的至少一个广播节目。 第一目的地站（或第一组目的地站）从起始站接收第一登记周期参数。 第一注册周期参数指定第一目的地站必须在起始站登记的第一周期。 第一目的地站可以阻止发生在第一时段之外的任何尝试的注册请求。 或者，始发站可以拒绝在第一周期之外发生的第一目的地站点的任何尝试注册请求。 如果在第一时段开始之前发送来自第一目的地站的注册请求，则目的地站可以周期性地请求注册，直到在第一周期内发送请求。

公开(公告)号：US20110170470A1

公开(公告)日：2011-07-14

申请号：US13052977

申请日：2011-03-21

申请人： Ragulan Sinnarajah ,  Jun Wang ,  Sanjeev Arvind Athalye

发明人： Ragulan Sinnarajah ,  Jun Wang ,  Sanjeev Arvind Athalye

IPC分类号： H04W4/06

CPC分类号： H04W4/06 ,  H04L12/1859 ,  H04L12/189 ,  H04W68/00 ,  H04W72/005 ,  H04W76/40

摘要： A method and a system for providing signaling in cellular telephone system providing broadcast services to fully integrate broadcast services with the services provided by the cellular telephone systems. The signaling method coordinate interaction between an access network and the subscriber station to allowing the subscriber station to decode the broadcast service, to receive paging messages while receiving the broadcast service, to properly transition between operation states, and other functions known to one of ordinary skill in the art.

摘要翻译： 一种用于在提供广播服务的蜂窝电话系统中提供信令以将广播服务与蜂窝电话系统提供的服务完全整合的方法和系统。 信令方法协调接入网与用户站之间的交互，以允许用户台解码广播服务，在接收广播服务的同时接收寻呼消息，以适当地在操作状态之间转换，以及普通技术人员已知的其他功能 在艺术。

公开(公告)号：US06990330B2

公开(公告)日：2006-01-24

申请号：US10340136

申请日：2003-01-09

申请人： Sivaramakrishna Veerepalli ,  Jun Wang ,  Arungundram C. Mahendran ,  Raymond T. Hsu ,  Sanjeev Arvind Athalye

发明人： Sivaramakrishna Veerepalli ,  Jun Wang ,  Arungundram C. Mahendran ,  Raymond T. Hsu ,  Sanjeev Arvind Athalye

IPC分类号： H04Q7/20

CPC分类号： H04M17/00 ,  H04M15/785 ,  H04M15/83 ,  H04M15/85 ,  H04M15/851 ,  H04M15/852 ,  H04M15/854 ,  H04M2215/2026 ,  H04M2215/7295 ,  H04M2215/81 ,  H04M2215/815 ,  H04M2215/8158 ,  H04M2215/8166 ,  H04W4/24

摘要： A wireless packet data network (120) provides subscriber stations 114 with account balance notification concerning prepaid wireless packet data services. The network (120) detects (404, 406) occurrence of predefined trigger events. Responsive to occurrence of any one of these predefined trigger events in conjunction with a prepaid wireless packet data subscriber station (114), the network (146) sends (408) a balance notification to the subscriber station (114).

摘要翻译： 无线分组数据网络（120）向用户站114提供关于预付费无线分组数据业务的帐户余额通知。 网络（120）检测（404,406）预定触发事件的发生。 响应于与预付费无线分组数据用户站（114）一起发生这些预定义的触发事件中的任何一个，网络（146）向用户站（114）发送（408）余额通知。

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。

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。

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。

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。

公开(公告)号：US20070086393A1

公开(公告)日：2007-04-19

申请号：US11565602

申请日：2006-11-30

申请人： Ragulan Sinnarajah ,  Edward Tiedemann ,  Ramin Rezaiifar ,  Jun Wang ,  Duncan Ho

发明人： Ragulan Sinnarajah ,  Edward Tiedemann ,  Ramin Rezaiifar ,  Jun Wang ,  Duncan Ho

IPC分类号： H04B7/216

CPC分类号： H04L1/188 ,  H04L1/1607 ,  H04L2212/00 ,  H04W28/06 ,  H04W28/18 ,  H04W72/04 ,  H04W72/042 ,  H04W76/10 ,  H04W76/11 ,  H04W76/19

摘要： Techniques for minimizing call setup latency are disclosed. In one aspect, a channel assignment message is sent with a flag to direct the use of previously negotiated service parameters. This aspect eliminates the need for service negotiation messages. In another aspect, a channel assignment message is sent with an active set identifier instead of an active set and its parameters. This aspect reduces the transmission time of the channel assignment message. In yet another aspect, call setup without paging is facilitated by a mobile station (106) sending a pilot strength measurement message between active communication sessions, such that a channel assignment message can be used for mobile station terminated call setup without the need for mobile station paging and related messages.