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1. 发明授权

US08099103B2 Method for locating mobile terminals 有权
标题翻译：移动终端定位方法
公开(公告)号：US08099103B2
公开(公告)日：2012-01-17
申请号：US11044851
申请日：2005-01-27
申请人： Sang-Kyung Sung , Wuk Kim , Joo-Young Kim , Joon-Goo Park , Jong-Hoon Ann
发明人： Sang-Kyung Sung , Wuk Kim , Joo-Young Kim , Joon-Goo Park , Jong-Hoon Ann
IPC分类号： H04W24/00
CPC分类号： H04M1/72569 , G01S5/0036 , G01S19/05 , G01S19/06 , G01S19/09 , G01S19/48 , H04W4/02 , H04W4/20 , H04W8/08 , H04W64/00
摘要： A method for locating mobile terminals is provided. First, information of a home Public Land Mobile Network (PLMN) of a target mobile terminal, the location of which is to be determined, is checked in response to a location service request from a client. Then, information of a visited PLMN, where the target mobile terminal is currently located, is checked based on the checked information of the home PLMN. The home PLMN calculates location assistance information of the visited PLMN using specific location information of the visited PLMN. The location assistance information is transferred to the target mobile terminal. This allows location information of a mobile terminal to be obtained irrespective of the area or communication network where the mobile terminal is located. It is thus possible to locate a mobile terminal in an area where no location assistance information is provided.
摘要翻译：提供了一种用于定位移动终端的方法。首先，响应于来自客户端的位置服务请求来检查要确定其位置的目标移动终端的归属公共陆地移动网络（PLMN）的信息。然后，基于家庭PLMN的检查信息来检查目标移动终端当前所在的被访问PLMN的信息。归属PLMN使用所访问的PLMN的特定位置信息来计算访问的PLMN的位置辅助信息。定位辅助信息被传送到目标移动终端。这允许获得移动终端的位置信息，而与移动终端所在的区域或通信网络无关。因此，可以将移动终端定位在不提供定位辅助信息的区域中。

2. 发明申请

US20110136500A1 METHOD FOR LOCATING MOBILE TERMINALS 有权
标题翻译：定位移动终端的方法
公开(公告)号：US20110136500A1
公开(公告)日：2011-06-09
申请号：US11044851
申请日：2005-01-27
申请人： Sang-Kyung Sung , Wuk Kim , Joo-Young Kim , Joon-Goo Park , Jong-Hoon Ann
发明人： Sang-Kyung Sung , Wuk Kim , Joo-Young Kim , Joon-Goo Park , Jong-Hoon Ann
IPC分类号： H04W64/00
CPC分类号： H04M1/72569 , G01S5/0036 , G01S19/05 , G01S19/06 , G01S19/09 , G01S19/48 , H04W4/02 , H04W4/20 , H04W8/08 , H04W64/00
摘要： A method for locating mobile terminals is provided. First, information of a home Public Land Mobile Network (PLMN) of a target mobile terminal, the location of which is to be determined, is checked in response to a location service request from a client. Then, information of a visited PLMN, where the target mobile terminal is currently located, is checked based on the checked information of the home PLMN. The home PLMN calculates location assistance information of the visited PLMN using specific location information of the visited PLMN. The location assistance information is transferred to the target mobile terminal. This allows location information of a mobile terminal to be obtained irrespective of the area or communication network where the mobile terminal is located. It is thus possible to locate a mobile terminal in an area where no location assistance information is provided.
摘要翻译：提供了一种用于定位移动终端的方法。首先，响应于来自客户端的位置服务请求来检查要确定其位置的目标移动终端的归属公共陆地移动网络（PLMN）的信息。然后，基于家庭PLMN的检查信息来检查目标移动终端当前所在的被访问PLMN的信息。归属PLMN使用所访问的PLMN的特定位置信息来计算访问的PLMN的位置辅助信息。定位辅助信息被传送到目标移动终端。这允许获得移动终端的位置信息，而与移动终端所在的区域或通信网络无关。因此，可以将移动终端定位在不提供定位辅助信息的区域中。

3. 发明授权

US08463298B2 Method and apparatus for selecting a location platform for a user equipment to roam and method for determining a location of a user equipment using the same 有权
标题翻译：用于选择用户设备的位置平台漫游的方法和装置以及使用该用户设备确定用户设备的位置的方法
公开(公告)号：US08463298B2
公开(公告)日：2013-06-11
申请号：US13532256
申请日：2012-06-25
申请人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04W24/00
CPC分类号： H04W8/10 , H04W64/00
摘要： A method and apparatus for calculating a location of a User Equipment (UE) that is roaming, the method including receiving, by a Home Location Platform (HLP), a location request message from the UE for starting a positioning session with the UE, wherein the location request message includes specific identifier information of an area in which the UE is located, and positioning capability information including a positioning scheme supported by the UE, determining that the HLP calculated a position estimate, transmitting a request for an approximate coordinate information to a Visiting Location Platform (VLP), receiving the approximate coordinate information from the VLP, exchanging location information with the UE, and calculating a position of the UE using the exchanged location information. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
摘要翻译：一种用于计算正在漫游的用户设备（UE）的位置的方法和装置，所述方法包括由归属位置平台（HLP）接收来自所述UE的位置请求消息以开始与所述UE的定位会话，其中所述位置请求消息包括所述UE所位于的区域的特定标识符信息，以及包括所述UE支持的定位方案的定位能力信息，确定所述HLP计算出位置估计，向所述定位请求消息发送近似坐标信息的请求访问位置平台（VLP），从VLP接收近似坐标信息，与UE交换位置信息，以及使用所交换的位置信息来计算UE的位置。根据这种方法，无论UE的位置如何，能够有效地执行UE的定位，从而提高定位服务的质量。

4. 发明申请

US20120264423A1 METHOD AND APPARATUS FOR SELECTING A LOCATION PLATFORM FOR A USER EQUIPMENT TO ROAM AND METHOD FOR DETERMINING A LOCATION OF A USER EQUIPMENT USING THE SAME 有权
标题翻译：用于选择用户设备到路面的位置平台的方法和装置以及用于确定使用该设备的用户设备的位置的方法
公开(公告)号：US20120264423A1
公开(公告)日：2012-10-18
申请号：US13532256
申请日：2012-06-25
申请人： Wuk KIM , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk KIM , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04W8/08
CPC分类号： H04W8/10 , H04W64/00
摘要： A method and apparatus for calculating a location of a User Equipment (UE) that is roaming, the method including receiving, by a Home Location Platform (HLP), a location request message from the UE for starting a positioning session with the UE, wherein the location request message includes specific identifier information of an area in which the UE is located, and positioning capability information including a positioning scheme supported by the UE, determining that the HLP calculated a position estimate, transmitting a request for an approximate coordinate information to a Visiting Location Platform (VLP), receiving the approximate coordinate information from the VLP, exchanging location information with the UE, and calculating a position of the UE using the exchanged location information. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
摘要翻译：一种用于计算正在漫游的用户设备（UE）的位置的方法和装置，所述方法包括由归属位置平台（HLP）接收来自所述UE的位置请求消息以开始与所述UE的定位会话，其中所述位置请求消息包括所述UE所位于的区域的特定标识符信息，以及包括所述UE支持的定位方案的定位能力信息，确定所述HLP计算出位置估计，向所述定位请求消息发送近似坐标信息的请求访问位置平台（VLP），从VLP接收近似坐标信息，与UE交换位置信息，以及使用所交换的位置信息来计算UE的位置。根据这种方法，无论UE的位置如何，能够有效地执行UE的定位，从而提高定位服务的质量。

5. 发明授权

US07616963B2 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network 有权
标题翻译：使用在网络上独立构建的定位服务器的移动终端的定位装置和方法
公开(公告)号：US07616963B2
公开(公告)日：2009-11-10
申请号：US11109999
申请日：2005-04-20
申请人： Joo-Young Kim , Wuk Kim , Joon-Goo Park , Sang-Kyung Sung , Hyeon-Woo Lee
发明人： Joo-Young Kim , Wuk Kim , Joon-Goo Park , Sang-Kyung Sung , Hyeon-Woo Lee
IPC分类号： H04W24/00 , H04W
CPC分类号： G01S19/06 , G01S19/39
摘要： A positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network. The positioning apparatus includes a positioning server, independently constructed on a network, for collecting and storing/managing assistant data that includes orbit information and correction information of a satellite, and providing the assistant data or position information using the assistant data in response to an external request. The positioning server provides the position information of the terminal subject to positioning in response to the request for the position information of the terminal subject to positioning created from at least one network among a plurality of networks that share the positioning server. Accordingly, an accurate positioning result can be obtained with a cost for implementation of the positioning system reduced.
摘要翻译：一种使用在网络上独立构建的定位服务器的移动终端的定位装置和方法。该定位装置包括：一个位于网络上独立构建的定位服务器，用于收集和存储/管理包含卫星的轨道信息和校正信息的辅助数据，以及响应于外部的辅助数据提供辅助数据或位置信息请求。定位服务器响应于在共享定位服务器的多个网络中从至少一个网络创建的定位终端的位置信息的请求，提供定位终端的位置信息。因此，可以获得精确的定位结果，同时降低了定位系统的实施成本。

6. 发明授权

US08208948B2 Method and apparatus for selecting a location platform for a user equipment to roam and method for determining a location of a user equipment using the same 有权
标题翻译：用于选择用户设备的位置平台漫游的方法和装置以及使用该用户设备确定用户设备的位置的方法
公开(公告)号：US08208948B2
公开(公告)日：2012-06-26
申请号：US11130485
申请日：2005-05-17
申请人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04W24/00
CPC分类号： H04W8/10 , H04W64/00
摘要： A method and an apparatus for selecting a location platform for a user equipment to roam and a method for determining the location of the user equipment using the same. The method for selecting a location platform includes: checking a visiting network of the UE in response to a location request message transmitted from the UE which is roaming; and selecting a location platform to calculate a location of the UE by comparing positioning capability information of the checked visiting network and positioning capability information of a home network of the UE. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
摘要翻译：一种用于选择用户设备漫游的定位平台的方法和装置，以及用于确定使用该设备的用户设备的位置的方法。用于选择位置平台的方法包括：响应于从漫游的UE发送的位置请求消息来检查UE的访问网络; 以及通过比较所检查的访问网络的定位能力信息和所述UE的归属网络的定位能力信息，选择位置平台来计算所述UE的位置。根据这种方法，无论UE的位置如何，能够有效地执行UE的定位，从而提高定位服务的质量。

7. 发明授权

US08483722B2 Method and apparatus for selecting a location platform for a user equipment to roam and method for determining a location of a user equipment using the same 有权
标题翻译：用于选择用户设备的位置平台漫游的方法和装置以及使用该用户设备确定用户设备的位置的方法
公开(公告)号：US08483722B2
公开(公告)日：2013-07-09
申请号：US13532371
申请日：2012-06-25
申请人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04W24/00
CPC分类号： H04W8/10 , H04W64/00
摘要： A method and apparatus for calculating a location of a User Equipment (UE) that is roaming, the method comprising establishing a positioning session with a Home Location Platform (HLP) by using a location request message including specific identifier information of an area in which the UE is located, and positioning capability information including a positioning scheme supported by the UE, and exchanging positioning information with the HLP to calculate a position of the UE, wherein the position of the UE is determined by the HLP using the exchanged positioning information and approximate coordinate information transmitted from a Visiting Location Platform (VLP) to the HLP. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
摘要翻译：一种用于计算正在漫游的用户设备（UE）的位置的方法和装置，所述方法包括通过使用包括特定标识符信息的位置请求消息来建立与家庭位置平台（HLP）的定位会话，其中， UE定位，并且定位能力信息包括由UE支持的定位方案，并且与HLP交换定位信息以计算UE的位置，其中，UE的位置由HLP使用所交换的定位信息和近似值来确定将访问位置平台（VLP）发送到HLP的坐标信息。根据这种方法，无论UE的位置如何，能够有效地执行UE的定位，从而提高定位服务的质量。

8. 发明申请

US20050255857A1 Method and apparatus for selecting a location platform for a user equipment to roam and method for determining a location of a user equipment using the same 有权
标题翻译：用于选择用户设备的位置平台漫游的方法和装置以及使用该用户设备确定用户设备的位置的方法
公开(公告)号：US20050255857A1
公开(公告)日：2005-11-17
申请号：US11130485
申请日：2005-05-17
申请人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04B7/26 , H04W8/10 , H04W64/00 , H04Q7/20
CPC分类号： H04W8/10 , H04W64/00
摘要： A method and an apparatus for selecting a location platform for a user equipment to roam and a method for determining the location of the user equipment using the same. The method for selecting a location platform includes: checking a visiting network of the UE in response to a location request message transmitted from the UE which is roaming; and selecting a location platform to calculate a location of the UE by comparing positioning capability information of the checked visiting network and positioning capability information of a home network of the UE. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
摘要翻译：一种用于选择用户设备漫游的定位平台的方法和装置，以及用于确定使用该设备的用户设备的位置的方法。用于选择位置平台的方法包括：响应于从漫游的UE发送的位置请求消息来检查UE的访问网络; 以及通过比较所检查的访问网络的定位能力信息和所述UE的归属网络的定位能力信息，选择位置平台来计算所述UE的位置。根据这种方法，无论UE的位置如何，能够有效地执行UE的定位，从而提高定位服务的质量。

9. 发明申请

US20050239480A1 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network 有权
标题翻译：使用在网络上独立构建的定位服务器的移动终端的定位装置和方法
公开(公告)号：US20050239480A1
公开(公告)日：2005-10-27
申请号：US11109999
申请日：2005-04-20
申请人： Joo-Young Kim , Wuk Kim , Joon-Goo Park , Sang-Kyung Sung , Hyeon-Woo Lee
发明人： Joo-Young Kim , Wuk Kim , Joon-Goo Park , Sang-Kyung Sung , Hyeon-Woo Lee
IPC分类号： G01S1/00 , G01S5/14 , H04B7/26 , H04W64/00 , H04Q7/20
CPC分类号： G01S19/06 , G01S19/39
摘要： A positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network. The positioning apparatus includes a positioning server, independently constructed on a network, for collecting and storing/managing assistant data that includes orbit information and correction information of a satellite, and providing the assistant data or position information using the assistant data in response to an external request. The positioning server provides the position information of the terminal subject to positioning in response to the request for the position information of the terminal subject to positioning created from at least one network among a plurality of networks that share the positioning server. Accordingly, an accurate positioning result can be obtained with a cost for implementation of the positioning system reduced.
摘要翻译：一种使用在网络上独立构建的定位服务器的移动终端的定位装置和方法。该定位装置包括：一个位于网络上独立构建的定位服务器，用于收集和存储/管理包含卫星的轨道信息和校正信息的辅助数据，以及响应于外部的辅助数据提供辅助数据或位置信息请求。定位服务器响应于在共享定位服务器的多个网络中从至少一个网络创建的定位终端的位置信息的请求，提供定位终端的位置信息。因此，可以获得精确的定位结果，同时降低了定位系统的实施成本。

10. 发明申请

US20050070306A1 Apparatus and method for locating mobile terminals 有权
标题翻译：用于定位移动终端的装置和方法
公开(公告)号：US20050070306A1
公开(公告)日：2005-03-31
申请号：US10912780
申请日：2004-08-06
申请人： Wuk Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： G01S19/02 , H04M1/00 , H04W64/00
CPC分类号： H04W64/00
摘要： An apparatus and method for locating mobile terminals is disclosed. A base station transmits a radio signal to mobile terminals located in a specific area, and generates- auxiliary location information for locating mobile terminals from a radio signal received from the terminals. A radio network controller receives the auxiliary location information of the terminals from the base station, and calculates locations of the terminals using the auxiliary location information. A cell broadcaster broadcasts information including assisted GPS information and an auxiliary location information request signal to the terminals located in the area. A core network manages information of mobile terminals connected to a network, and provides an interface with a location service client. This allows location of all of the terminals located in the specific area, irrespective of whether the provision of their location information is permitted, which facilitates rescue when a disaster or calamity occurs in the specific area.
摘要翻译：公开了一种用于定位移动终端的装置和方法。基站向位于特定区域的移动终端发送无线信号，并且从从终端接收到的无线信号生成用于定位移动终端的辅助位置信息。无线网络控制器从基站接收终端的辅助位置信息，并使用辅助位置信息来计算终端的位置。小区广播器向位于该区域的终端广播包括辅助GPS信息和辅助位置信息请求信号的信息。核心网络管理连接到网络的移动终端的信息，并提供与定位服务客户端的接口。这允许位于特定区域中的所有终端的位置，而不管是否允许提供其位置信息，这有助于在特定区域发生灾难或灾难时进行救援。

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