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1. 发明授权

US08897775B2 Method and system for searching femtocell access points 有权
标题翻译：用于搜索毫微微小区接入点的方法和系统
公开(公告)号：US08897775B2
公开(公告)日：2014-11-25
申请号：US13331040
申请日：2011-12-20
申请人： Seung-Kwon Baek , Jae Su Song , Jin Up Kim
发明人： Seung-Kwon Baek , Jae Su Song , Jin Up Kim
IPC分类号： H04Q7/00 , H04W48/20 , H04B17/00 , H04W24/02 , H04W28/04 , H04W24/10 , H04W84/04 , H04W48/08 , H04W8/00
CPC分类号： H04W48/20 , H04B17/318 , H04W8/005 , H04W24/02 , H04W24/10 , H04W28/04 , H04W48/08 , H04W84/045
摘要： A method of searching a femtocell access point includes: transmitting configuration/measurement information an operating frequency and a transmission power strength from multiple femtocell access points located within the macro cell to an OSM)/CPC server; and receiving, at the OSM/CPC server, the configuration/measurement information from the femtocell access points, and generating a femtocell access point list usable in a mobile terminal to provide the generated femtocell access point list to the mobile terminal. The method further includes selecting, at the mobile terminal, one femtocell access point from the femtocell access point list provided from the OSM/CPC server and accessing the selected femtocell access point.
摘要翻译：搜索毫微微小区接入点的方法包括：从位于所述宏小区内的多个毫微微小区接入点向OSM / CPC服务器发送配置/测量信息的操作频率和发射功率强度; 以及在所述OSM / CPC服务器处接收来自所述毫微微小区接入点的配置/测量信息，以及生成可用于移动终端中的毫微微小区接入点列表，以向所述移动终端提供生成的毫微微小区接入点列表。该方法还包括在移动终端处从从OSM / CPC服务器提供的毫微微小区接入点列表中选择一个毫微微小区接入点并访问所选择的毫微微小区接入点。

2. 发明授权

US08359030B2 Method and apparatus of searching for base station using paging procedure in mobile communication network 失效
标题翻译：在移动通信网络中使用寻呼过程搜索基站的方法和装置
公开(公告)号：US08359030B2
公开(公告)日：2013-01-22
申请号：US12958842
申请日：2010-12-02
申请人： Jae Su Song , Seung-Kwon Baek , Jin-Up Kim
发明人： Jae Su Song , Seung-Kwon Baek , Jin-Up Kim
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04W60/00 , H04W68/00
摘要： A method for searching for a base station using paging procedure in a mobile communication network has a paging agent that performs the paging procedure. The method includes: receiving, at the paging agent, subscriber information including information of a service, to which a mobile node subscribed, from a home location register while performing a location registration procedure in response to a location registration request from the mobile node; setting an available scan time based on the time required to perform the paging procedure; generating a paging request message including the available scan time and the subscriber information to send the paging request message to a base station required for paging; and generating base station information based on the subscriber information to input into the paging request message to transmit with the available scan time to the mobile node.
摘要翻译：在移动通信网络中使用寻呼过程搜索基站的方法具有执行寻呼过程的寻呼代理。该方法包括：响应于来自移动节点的位置登记请求，在执行位置登记过程的同时，在寻呼代理处从归属位置寄存器接收包括移动节点订阅的服务的信息的用户信息; 根据执行寻呼过程所需的时间设置可用的扫描时间; 产生包括可用扫描时间和用户信息的寻呼请求消息，以将寻呼请求消息发送到寻呼所需的基站; 以及基于所述用户信息生成基站信息以输入到所述寻呼请求消息中，以便将所述可用扫描时间发送到所述移动节点。

3. 发明申请

US20120157096A1 METHOD AND SYSTEM FOR SEARCHING FEMTOCELL ACCESS POINTS 有权
标题翻译：搜索FEMTOCELL访问点的方法和系统
公开(公告)号：US20120157096A1
公开(公告)日：2012-06-21
申请号：US13331040
申请日：2011-12-20
申请人： Seung-Kwon BAEK , Jae Su Song , Jin Up Kim
发明人： Seung-Kwon BAEK , Jae Su Song , Jin Up Kim
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04B17/318 , H04W8/005 , H04W24/02 , H04W24/10 , H04W28/04 , H04W48/08 , H04W84/045
摘要： A method of searching a femtocell access point includes: transmitting configuration/measurement information an operating frequency and a transmission power strength from multiple femtocell access points located within the macro cell to an OSM)/CPC server; and receiving, at the OSM/CPC server, the configuration/measurement information from the femtocell access points, and generating a femtocell access point list usable in a mobile terminal to provide the generated femtocell access point list to the mobile terminal. The method further includes selecting, at the mobile terminal, one femtocell access point from the femtocell access point list provided from the OSM/CPC server and accessing the selected femtocell access point.
摘要翻译：搜索毫微微小区接入点的方法包括：从位于所述宏小区内的多个毫微微小区接入点向OSM / CPC服务器发送配置/测量信息的操作频率和发射功率强度; 以及在所述OSM / CPC服务器处接收来自所述毫微微小区接入点的配置/测量信息，以及生成可用于移动终端中的毫微微小区接入点列表，以向所述移动终端提供生成的毫微微小区接入点列表。该方法还包括在移动终端处从从OSM / CPC服务器提供的毫微微小区接入点列表中选择一个毫微微小区接入点并访问所选择的毫微微小区接入点。

4. 发明授权

US07720487B2 Handover method and apparatus for mobile terminal using location information in heterogeneous system network 有权
标题翻译：移动终端在异构系统网络中使用位置信息的切换方法和装置
公开(公告)号：US07720487B2
公开(公告)日：2010-05-18
申请号：US11295126
申请日：2005-12-05
申请人： Won Ik Kim , Bong Ju Lee , Pyeong Jung Song , Sang Woo Nam , Jae Su Song , Yeon Seung Shin
发明人： Won Ik Kim , Bong Ju Lee , Pyeong Jung Song , Sang Woo Nam , Jae Su Song , Yeon Seung Shin
IPC分类号： H04L12/66
CPC分类号： H04W36/14 , H04W36/32 , H04W48/18
摘要： A handover method and apparatus for a mobile terminal using location information in a network of heterogeneous systems are provided. The handover method uses service area map information provided by a location service server in a mobile communication network in which at least one or more heterogeneous wireless network systems are connected through a predetermined network and, includes: receiving service area map information transmitted from the location service server; the mobile terminal determining whether or not the location of the mobile terminal is within the service area map; and if it is determined that the mobile terminal is within the service area map, the wireless terminal selecting an accessible wireless network system and then activating a unit for communicating with a base station of the selected wireless network system. According to the method, a battery consumption problem that occurs by activating all modems when a wireless terminal, which is connected to a predetermined mobile communication system in an environment where a plurality of heterogeneous systems are overlapping each other, is searching for candidate systems in order to perform handover to a heterogeneous network, can be solved. Also, a problem where finding a candidate system is time-consuming can be solved.
摘要翻译：提供了一种在异构系统的网络中使用位置信息的移动终端的切换方法和装置。切换方法使用由移动通信网络中的位置服务服务器提供的服务区域地图信息，其中至少一个或多个异构无线网络系统通过预定网络连接，并且包括：从位置服务发送的服务区域地图信息服务器; 移动终端确定移动终端的位置是否在服务区域图内; 并且如果确定所述移动终端在所述服务区域映射内，则所述无线终端选择可访问无线网络系统，然后激活用于与所选择的无线网络系统的基站进行通信的单元。根据该方法，当在多个异构系统彼此重叠的环境中连接到预定移动通信系统的无线终端时，通过激活所有调制解调器而发生的电池消耗问题正在按顺序搜索候选系统可以解决异构网络的切换。此外，可以解决发现候选系统耗时的问题。

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