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1.发明授权公开(公告)号：US09344872B2
公开(公告)日：2016-05-17
申请号：US14692403
申请日：2015-04-21
发明人： Aparna Pandey , Tyrone D. Bekiares , Harish Bhandiwad , Randy L. Ekl , Steven D. Tine , Ryan P Ziolko
IPC分类号： H04W4/00 , H04W4/22 , H04W4/06 , H04L12/18 , H04L29/08 , G08B25/08 , H04W72/00 , H04W76/00 , G08B27/00
CPC分类号： H04W4/22 , G08B25/08 , G08B27/001 , H04L12/1895 , H04L67/104 , H04L67/18 , H04L67/2842 , H04W4/06 , H04W4/90 , H04W72/005 , H04W76/50
摘要： Public safety user equipment (PS UE) that establishes a first wireless communication channel over a primary network to at least one multimedia multicast or broadcast service management entity and establishes one or more alternative wireless communication channels over one or more alternative networks (310). The public safety user equipment receives at least one multimedia multicast or broadcast service message over the first wireless communication channel (320). Then, the PS UE extracts data contained in the multimedia multicast or broadcast service message and storing the data in a local cache (330). The PS UE receives a cache request from the one or more user equipment over one or more alternative wireless communication channels (340) and then the PS UE transmits the stored data to the one or more PS user equipment (350).
摘要翻译： 公共安全用户设备（PS UE），其通过主网络建立到至少一个多媒体多播或广播服务管理实体的第一无线通信信道，并且通过一个或多个备选网络（310）建立一个或多个备选的无线通信信道。 公共安全用户设备通过第一无线通信信道（320）接收至少一个多媒体多播或广播服务消息。 然后，PS UE提取包含在多媒体多播或广播服务消息中的数据并将数据存储在本地高速缓存（330）中。 PS UE通过一个或多个替代的无线通信信道（340）从一个或多个用户设备接收缓存请求，然后PS UE将所存储的数据发送到一个或多个PS用户设备（350）。
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2.发明授权公开(公告)号：US09036635B2
公开(公告)日：2015-05-19
申请号：US13794967
申请日：2013-03-12
发明人： Aparna Pandey , Tyrone D. Bekiares , Harish Bhandiwad , Randy L. Ekl , Steven D. Tine , Ryan P. Ziolko
CPC分类号： H04W4/22 , G08B25/08 , G08B27/001 , H04L12/1895 , H04L67/104 , H04L67/18 , H04L67/2842 , H04W4/06 , H04W4/90 , H04W72/005 , H04W76/50
摘要： Public safety user equipment (PS UE) that establishes a first wireless communication channel over a primary network to at least one multimedia multicast or broadcast service management entity and establishes one or more alternative wireless communication channels over one or more alternative networks (310). The public safety user equipment receives at least one multimedia multicast or broadcast service message over the first wireless communication channel (320), Then, the PS UE extracts data contained in the multimedia multicast or broadcast service message and storing the data in a local cache (330). The PS UE receives a cache request from the one or more user equipment over one or more alternative wireless communication channels (340) and then the PS UE transmits the stored data to the one or more PS user equipment (350).
摘要翻译： 公共安全用户设备（PS UE），其通过主网络建立到至少一个多媒体多播或广播服务管理实体的第一无线通信信道，并且通过一个或多个备选网络（310）建立一个或多个备选的无线通信信道。 公共安全用户设备通过第一无线通信信道（320）接收至少一个多媒体多播或广播服务消息，然后，PS UE提取包含在多媒体多播或广播服务消息中的数据，并将数据存储在本地高速缓存（ 330）。 PS UE通过一个或多个替代的无线通信信道（340）从一个或多个用户设备接收缓存请求，然后PS UE将所存储的数据发送到一个或多个PS用户设备（350）。
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3.发明授权Method and apparatus for traffic offloading procedure management in a public safety communication system 有权公共安全通信系统中流量卸载过程管理的方法和装置公开(公告)号：US09107130B2
公开(公告)日：2015-08-11
申请号：US13920537
申请日：2013-06-18
发明人： Aparna Pandey , Harish Bhandiwad , Randy L. Ekl
摘要： A system provides for traffic offloading in a Public Safety communication system. The system includes multiple user equipment (UEs), each a member of a same communications group, and a services network element configured to receive information comprising an identifier of the communications group, an identifier of each UE of the multiple UEs, and an identifier of a cell of a primary network where each UE resides; store, in association with each UE identifier, the communications group identifier and the primary network cell identifier; determine that a primary network cell is congested; responsive to determining that the cell is congested, determine a subset of the multiple UEs that are members of the communications group, reside in the congested cell, and are capable of being served by one or more secondary networks; and instruct the subset of UEs to offload their communications group traffic to the one or more secondary networks.
摘要翻译： 系统提供公共安全通信系统中的流量卸载。 该系统包括多个用户设备（UE），每个是相同通信组的成员，以及服务网元，被配置为接收包括通信组的标识符，多个UE的每个UE的标识符的信息，以及 每个UE驻留的主网络的小区; 与每个UE标识符相关联地存储通信组标识符和主网络小区标识符; 确定主网络小区拥塞; 响应于确定所述小区拥塞，确定作为所述通信组的成员的所述多个UE的子集驻留在所述拥塞的小区中，并且能够被一个或多个次要网络服务; 并且指示所述UE的子集将其通信组业务卸载到所述一个或多个辅助网络。
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公开(公告)号：US08934904B2
公开(公告)日：2015-01-13
申请号：US13691003
申请日：2012-11-30
发明人： Aparna Pandey , Harish Bhandiwad , Randy L. Ekl , Ryan P. Ziolko
摘要： A method and apparatus for data communication. The method includes determining that a first nested network, is available to a plurality of user terminals, the first terminal providing a data interface to a first primary network. The method further includes determining that traffic on the first primary network can be reduced by moving one or more user terminals of the plurality of user terminals from the first primary network to the nested network. The one or more user terminals are then directed to move to the nested network.
摘要翻译： 一种用于数据通信的方法和装置。 该方法包括确定第一嵌套网络对多个用户终端可用，第一终端向第一主网络提供数据接口。 该方法还包括通过将多个用户终端中的一个或多个用户终端从第一主网络移动到嵌套网络来确定可以减少第一主网络上的业务。 然后引导一个或多个用户终端移动到嵌套网络。
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公开(公告)号：US10063782B2
公开(公告)日：2018-08-28
申请号：US13920198
申请日：2013-06-18
发明人： Aparna Pandey , Harish Bhandiwad , Randy L Ekl
CPC分类号： H04N5/23296 , H04N5/23293 , H04N7/181
摘要： A method and apparatus for displaying video is provided herein. During operation, video is displayed on one of many displays in a geographically correct fashion. For example, in an embodiment involving two displays (e.g., on a firefighter's two wrists), each of which display a video feed, the video is displayed such that the video feed of the most appropriate scene (not necessarily the video feed of the closest camera) is shown on that display.
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6.发明授权公开(公告)号：US09723467B2
公开(公告)日：2017-08-01
申请号：US14574061
申请日：2014-12-17
发明人： Trent J. Miller , Anatoly Agulnik , Randy L. Ekl , James A. Marocchi , Aparna Pandey , Peter E. Thomas
摘要： An interoperability gateway performs a method for setting Quality of Service for a bearer in response to an emergency event. The method includes the interoperability gateway performing: receiving a indication of an emergency event for a first user, wherein the first user is operating a first device in a first network of a first network type; responsive to receiving the indication, determining a set of devices related to the first user, wherein the set of devices includes the first device and at least a second device operating in a second network of a second network type; instructing the second network to modify at least one Quality of Service setting for the second device.
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