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公开(公告)号：WO2007011860A3
公开(公告)日：2007-05-18
申请号：PCT/US2006027657
申请日：2006-07-17
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN , HINES GORDON JOHN , BURTON VICTOR , LIAO HSIN-CHIH
IPC: H04W4/02
CPC classification number: H04W28/14 , H04L67/18 , H04L67/28 , H04L67/2833 , H04L67/32 , H04W4/02 , H04W4/028 , H04W28/10
Abstract: A technique to allow a server such as a location server to throttle concurrent or closely timed location requests for the position of a given wireless device such that within a certain time period preferably only one location request will be initiated to the positioning engine and the remaining closely-timed location requests will be buffered or cached. When a position for the given wireless device is returned per the outstanding location request, then the retrieved position will be used to respond to each of the buffered location requests. Thus, a plurality of location requests are satisfied with a single request to the positioning engine. By optimizing the use of cached position requests, throttling of location requests per the invention reduces network traffic significantly, increases the efficiency of a positioning server (therefore reducing business cost), and provides for an improved grade or quality of location based services in general.
Abstract translation: 一种允许诸如位置服务器之类的服务器对给定的无线设备的位置进行并发或接近定时的位置请求的限制，使得在特定时间段内优选地仅向定位引擎发起一个位置请求，并且其余的紧邻 定时的位置请求将被缓存或缓存。 当针对给定无线设备的位置根据未完成的位置请求被返回时，则所获取的位置将被用于响应每个缓冲的位置请求。 因此，对定位引擎的单个请求满足多个位置请求。 通过优化对高速缓存的位置请求的使用，对每个本发明的位置请求的节制显着减少了网络流量，提高了定位服务器的效率（因此降低了商业成本），并且通常提供了改进的基于位置的服务的等级或质量。
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公开(公告)号：AU2004297943A1
公开(公告)日：2005-06-23
申请号：AU2004297943
申请日：2004-12-02
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN
IPC: H04W64/00
Abstract: An improved User Plane location based service (LBS) architecture and message flow, enabling seamless User Plane location based services even when a mobile or wireless device has roamed among different carrier networks. The present invention overcomes constraints inherent in the current protocol for roaming support defined by the Secure User Plane Location Service specification. A location system is enabled to automatically fall back to a message tunneling mechanism to ensure the security of a communication path between the location service system and the target wireless device, ensuring that the communication path is uninterrupted as the wireless device travels.
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3.发明申请SOLUTIONS FOR VOICE OVER INTERNET PROTOCOL (VoIP) 911 LOCATION SERVICES 审中-公开通过互联网协议语音（VoIP）911地点服务的解决方案
公开(公告)号：WO2005104518A8
公开(公告)日：2012-05-31
申请号：PCT/US2004042367
申请日：2004-12-20
Applicant: TELECOMM SYSTEMS INC , ZHU YINJUN , DICKINSON RICHARD , MARSHALL ROGER , HELME STEVEN P
Inventor： ZHU YINJUN , DICKINSON RICHARD , MARSHALL ROGER , HELME STEVEN P
CPC classification number: H04M3/42348 , H04L29/06027 , H04L61/106 , H04L65/1006 , H04L65/1069 , H04L65/1083 , H04L67/14 , H04L67/141 , H04L67/18 , H04M3/42 , H04M3/42042 , H04M3/42195 , H04M3/42357 , H04M3/5116 , H04M3/5231 , H04M7/0024 , H04M7/006 , H04M7/0075 , H04M11/04 , H04M2242/04 , H04M2242/30 , H04W4/02 , H04W4/20 , H04W4/22 , H04W40/02 , H04W76/007 , H04W76/04 , H04W80/00 , H04W80/04
Abstract: An E-9-1-1 voice-over-IP (VoIP) solution is provided wherein a 911 call from a mobile VoIP device is routed directly to the correct Public Safety Answer Point (PSAP) via dedicated trunks, together with correct location information and call-back number. VoIP gateways are implemented locally, at least one per LATA, and accept VoIP packetized data inbound, and convert it to standard wireline voice calls. Calls are routed to an IP address at the VoIP gateway, which then egresses the call to a voice port at a selective router. Mid-call updating of location of a moving VoIP terminal is provided to a PSAP. The location of the VoIP is validated using HTTP based protocol by pushing location information to a VoIP location server, and comparing it against a geographic location database to confirm that a contained street address is valid.
Abstract translation: 提供了一种E-9-1-1 IP语音（VoIP）解决方案，其中来自移动VoIP设备的911呼叫经由专用中继线直接路由到正确的公共安全接收点（PSAP），以及正确的位置信息 和回拨号码。 VoIP网关在本地实现，每个LATA至少有一个，并接收VoIP分组数据入站，并将其转换为标准有线语音呼叫。 呼叫路由到VoIP网关的IP地址，VoIP网关然后将呼叫从出口到选择性路由器的语音端口。 将移动VoIP终端的位置的中间呼叫更新提供给PSAP。 通过将位置信息推送到VoIP位置服务器，并且将其与地理位置数据库进行比较以确认所包含的街道地址是有效的，使用基于HTTP的协议来验证VoIP的位置。
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4.发明申请USER PLANE LOCATION BASED SERVICE USING MESSAGE TUNNELING TO SUPPORT ROAMING 审中-公开基于用户平面位置的服务，使用信息隧道来支持漫游
公开(公告)号：WO2005057884A3
公开(公告)日：2005-12-29
申请号：PCT/US2004040115
申请日：2004-12-02
Applicant: TELECOMM SYSTEMS INC , ZHU YINJUN
Inventor： ZHU YINJUN
CPC classification number: H04W4/023 , H04L12/5865 , H04L51/20 , H04L63/029 , H04W4/02 , H04W4/12 , H04W4/20 , H04W8/06 , H04W8/205 , H04W12/08 , H04W64/00 , H04W76/022 , H04W76/041
Abstract: An improved User Plane location based service (LBS) architecture and message flow, enabling seamless User Plane location based services even when a mobile or wireless device has roamed among different carrier networks. The present invention overcomes constraints inherent in the current protocol for roaming support defined by the Secure User Plane Location Service specification. A location system is enabled to automatically fall back to a message tunneling mechanism to ensure the security of a communication path between the location service system and the target wireless device, ensuring that the communication path is uninterrupted as the wireless device travels.
Abstract translation: 改进的基于用户平面位置的服务（LBS）架构和消息流，即使当移动或无线设备已经在不同的运营商网络之间漫游时，也实现了基于无缝的用户平面位置的服务。 本发明克服了当前用于由安全用户平面定位服务规范定义的漫游支持协议中固有的约束。 位置系统能够自动回退到消息隧道机制，以确保位置服务系统和目标无线设备之间的通信路径的安全性，确保无线设备行进时通信路径不间断。
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公开(公告)号：AU2004297943B2
公开(公告)日：2009-01-08
申请号：AU2004297943
申请日：2004-12-02
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN
IPC: H04W64/00
Abstract: An improved User Plane location based service (LBS) architecture and message flow, enabling seamless User Plane location based services even when a mobile or wireless device has roamed among different carrier networks. The present invention overcomes constraints inherent in the current protocol for roaming support defined by the Secure User Plane Location Service specification. A location system is enabled to automatically fall back to a message tunneling mechanism to ensure the security of a communication path between the location service system and the target wireless device, ensuring that the communication path is uninterrupted as the wireless device travels.
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Patent Agency Ranking
公开(公告)号：CA2887678A1
公开(公告)日：2014-03-13
申请号：CA2887678
申请日：2013-09-06
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN
Abstract: Location based privacy settings for proximity based services that enable an end-user to define one or more geographic areas, and then explicitly opt in or opt out to proximity based services per geographic area: 5 Location based privacy settings can be stored and managed at a network level or stored and managed locally. In the network-centric solution, privacy settings for proximity based services are defined via a subscriber privacy register. In the mobile-centric solution, privacy settings for proximity based services are defined via a user interface on a proximity 10 services enabled device.
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公开(公告)号：BRPI0417246A
公开(公告)日：2007-03-06
申请号：BRPI0417246
申请日：2004-12-02
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN
Abstract: An improved User Plane location based service (LBS) architecture and message flow, enabling seamless User Plane location based services even when a mobile or wireless device has roamed among different carrier networks. The present invention overcomes constraints inherent in the current protocol for roaming support defined by the Secure User Plane Location Service specification. A location system is enabled to automatically fall back to a message tunneling mechanism to ensure the security of a communication path between the location service system and the target wireless device, ensuring that the communication path is uninterrupted as the wireless device travels.
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8.发明公开USER PLANE LOCATION SERVICES OVER SESSION INITIATION PROTOCOL 审中-公开ORTUNGSDIENSTE AUF BENUTZEREBENEÜBERSITZUNGSEINLEITUNGSPROTOKOLL
公开(公告)号：EP2100439A4
公开(公告)日：2015-08-05
申请号：EP07862241
申请日：2007-11-26
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN , HINES JOHN GORDON , MARSHALL ROGER S , YANG FEI , BURTON VICTOR
CPC classification number: H04W4/02 , H04L51/04 , H04L51/043 , H04L63/0209 , H04L65/1006 , H04L65/1096 , H04L67/04 , H04L67/18 , H04M3/42348 , H04M7/006 , H04M2207/18 , H04M2242/04 , H04M2242/30 , H04W4/22 , H04W12/08 , H04W64/00 , H04W64/003
Abstract: A method and mechanism to allow a location server to initiate a user plane location service (e.g., SUPL defined by OMA) procedure to a user plane enabled device via Instant Messaging, or alternatively, via an existing SIP session if a multimedia session is already established. The location request is signaled to the user plane enabled device via a SIP INFO message. The location request uses SIP messaging to overcome firewall and other network security issues. Location using SUPL over SIP may be provided about a caller making an E911 emergency call. An Instant Message may be sent to the user plane enabled device, e.g., a VoIP wireless phone.
Abstract translation: 一种允许位置服务器通过即时消息发起用户平面定位服务（例如，由OMA定义的SUPL）过程到启用用户平面设备的方法和机制，或者如果已经建立了多媒体会话，则经由现有的SIP会话 。 位置请求通过SIP INFO消息发送给启用用户面板的设备。 位置请求使用SIP消息传递来克服防火墙和其他网络安全问题。 可以提供使用基于SIP的SUPL的位置关于进行E911紧急呼叫的呼叫者。 即时消息可以被发送到启用用户平面的设备，例如VoIP无线电话。
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公开(公告)号：BRPI0719316A2
公开(公告)日：2014-02-04
申请号：BRPI0719316
申请日：2007-11-26
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN , HINES JOHN GORDON , MARSHALL ROGER S , YANG FEI , BURTON VICTOR
Abstract: A method and mechanism to allow a location server to initiate a user plane location service (e.g., SUPL defined by OMA) procedure to a user plane enabled device via Instant Messaging, or alternatively, via an existing SIP session if a multimedia session is already established. The location request is signaled to the user plane enabled device via a SIP INFO message. The location request uses SIP messaging to overcome firewall and other network security issues. Location using SUPL over SIP may be provided about a caller making an E911 emergency call. An Instant Message may be sent to the user plane enabled device, e.g., a VoIP wireless phone.
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公开(公告)号：MX2009005563A
公开(公告)日：2009-06-23
申请号：MX2009005563
申请日：2007-11-26
Applicant: TELECOMM SYSTEMS INC
Inventor： ZHU YINJUN , HINES JOHN GORDON , MARSHALL ROGER S , YANG FEI , BURTON VICTOR
Abstract: Un método y mecanismo para permitir que un servidor de localización inicie un procedimiento de servicio de localización de plano de usuario (e.g., SUPL definido por OMA) a un dispositivo activado de plano de usuario mediante Mensajería Instantánea, o en forma alterna, mediante una sesión SIP existente, si ya está establecida una sesión de multimedia. La solicitud de localización es señalada al dispositivo activado de plano de usuario mediante un mensaje SIP INFO. La solicitud de localización utiliza mensajes SIP para superar cortafuegos y otros aspectos de seguridad de red. Puede proporcionarse localización utilizando SUPL sobre SIP respecto a una persona que llama, la cual hace una llamada de emergencia E91 1. Puede enviarse un Mensaje Instantáneo al dispositivo activado de plano de usuario, e.g. Un teléfono inalámbrico de Voz sobre Protocolo de Internet (VoIP).
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