公开(公告)号：US09258037B2

公开(公告)日：2016-02-09

申请号：US13613570

申请日：2012-09-13

申请人： SoonGi Park ,  Byung-Han Ryu ,  Nam Hoon Park ,  Jun Sik Kim ,  Sang Chul Oh ,  Hong Soog Kim ,  Kyung Sook Kim ,  Young Jick Bahg ,  Sung Gu Choi

发明人： SoonGi Park ,  Byung-Han Ryu ,  Nam Hoon Park ,  Jun Sik Kim ,  Sang Chul Oh ,  Hong Soog Kim ,  Kyung Sook Kim ,  Young Jick Bahg ,  Sung Gu Choi

IPC分类号： H04W36/00 ,  H04B7/02 ,  H04W36/18

CPC分类号： H04B7/024 ,  H04W36/18

摘要： Provided is a method of managing mobility of a user equipment. The method includes: establishing by a first base station a communication with the user equipment; transmitting by the first base station a Coordinated Multiple Point (CoMP) addition request to a second base station; establishing by the first and second base stations a CoMP communication with the user equipment according to the CoMP addition request; transmitting by the first base station an anchor cell change request to the second base station; and operating the second base station as an anchor cell of the CoMP communication according to the anchor cell switch request.

摘要翻译： 提供了一种管理用户设备的移动性的方法。 该方法包括：由第一基站建立与用户设备的通信; 由第一基站向第二基站发送协调多点（CoMP）添加请求; 由第一和第二基站根据CoMP添加请求建立与用户设备的CoMP通信; 由第一基站向第二基站发送锚小区改变请求; 以及根据所述锚小区切换请求将所述第二基站操作为所述CoMP通信的锚小区。

公开(公告)号：US08559390B2

公开(公告)日：2013-10-15

申请号：US12580461

申请日：2009-10-16

申请人： Seung-que Lee ,  Nam-hoon Park ,  Yeong-jin Kim

发明人： Seung-que Lee ,  Nam-hoon Park ,  Yeong-jin Kim

IPC分类号： H04W4/00

CPC分类号： H04W36/005

摘要： Disclosed are a method and apparatus for allowing a Software Defined Radio (SDR) terminal to perform a vertical handover between different services. The vertical handover method includes: receiving a handover request from an application service which is currently being executed; selecting a new application service which is a handover target from among a plurality of application services, in response to the handover request; installing the new application service in the SDR terminal so that the new application service is executable by the SDR terminal; and performing a handover to the new application service. Accordingly, since handover is performed seamlessly between different services, continuity of service may be ensured.

摘要翻译： 公开了一种允许软件定义无线电（SDR）终端在不同服务之间执行垂直切换的方法和装置。 垂直切换方法包括：从当前正在执行的应用服务接收切换请求; 响应于所述切换请求，从多个应用服务中选择作为切换目的的新的应用服务; 将新的应用服务安装在SDR终端中，使得新的应用服务可以由SDR终端执行; 并执行到新的应用服务的切换。 因此，由于在不同服务之间无缝地执行切换，因此可以确保服务的连续性。

公开(公告)号：US08532029B2

公开(公告)日：2013-09-10

申请号：US12849253

申请日：2010-08-03

申请人： Sang Chul Oh ,  Seung-Que Lee ,  Hyung Deug Bae ,  Jun Sik Kim ,  Nam Hoon Park

发明人： Sang Chul Oh ,  Seung-Que Lee ,  Hyung Deug Bae ,  Jun Sik Kim ,  Nam Hoon Park

IPC分类号： H04W40/00

CPC分类号： H04W76/11 ,  H04L29/12028 ,  H04L29/12301 ,  H04L61/103 ,  H04L61/2076 ,  H04W8/26

摘要： A Transport Network Layer (TNL) connection setup method for a base station includes monitoring Physical Cell Identity (PCI) values of neighboring cells. When it is monitored that the PCI values are changed, IP addresses of neighboring base stations corresponding to the changed PCI values are acquired. Thereafter, it is determined whether it is necessary to perform a new TNL connection setup with respect to other neighboring base stations, based on the changed PCI values and the acquired IP addresses. When it is determined that it is necessary to perform the new TNL connection setup, the TNL connection setup is performed with the acquired IP addresses.

摘要翻译： 用于基站的传输网络层（TNL）连接建立方法包括监视相邻小区的物理小区标识（PCI）值。 当监视到PCI值被改变时，获取对应于改变的PCI值的相邻基站的IP地址。 此后，基于改变的PCI值和所获取的IP地址，确定是否需要相对于其他相邻基站执行新的TNL连接建立。 当确定需要执行新的TNL连接建立时，TNL连接建立是通过获取的IP地址进行的。

公开(公告)号：US08402475B2

公开(公告)日：2013-03-19

申请号：US12808857

申请日：2008-09-11

申请人： Sang Chul Oh ,  Nam Hoon Park

发明人： Sang Chul Oh ,  Nam Hoon Park

IPC分类号： G06F9/44

CPC分类号： G06F9/54

摘要： A software communication architecture (SCA)-based system includes a plurality of components and a relay component connected to the plurality of components. Since data among the components are transmitted through the relay component, it is possible to reduce the complexity of connection caused by an increase in the number of components and to prevent a file size from increasing. Therefore, it is possible to reduce the parsing time of a domain profile and to reduce mode exchange time so that it is possible to rapidly perform connection setups in an embedded environment and to effectively perform communication.

摘要翻译： 基于软件通信架构（SCA）的系统包括多个组件和连接到所述多个组件的中继组件。 由于各部件之间的数据通过中继部件传输，所以可以降低由于部件数量的增加引起的连接的复杂性，并且防止文件大小增加。 因此，可以减少域简档的解析时间并减少模式交换时间，使得可以在嵌入式环境中快速执行连接建立并有效地进行通信。

公开(公告)号：US20130007728A1

公开(公告)日：2013-01-03

申请号：US13538236

申请日：2012-06-29

申请人： Hyeon Ju OH ,  Chan Yong LEE ,  Eun Seon CHO ,  Byung Han RYU ,  Nam Hoon PARK

发明人： Hyeon Ju OH ,  Chan Yong LEE ,  Eun Seon CHO ,  Byung Han RYU ,  Nam Hoon PARK

IPC分类号： G06F9/445 ,  H04W4/00

CPC分类号： G06F8/61 ,  G06F8/62 ,  H04W4/02 ,  H04W4/50 ,  H04W4/80

摘要： The present invention relates to a short range wireless communication device for providing an application service based on an area. In particular, an apparatus for providing an application service based on an area in a small cell including a femtocell base station or a WiFi Access Point, the apparatus including a communication unit to receive a list of application services from an Application Service Provisioning Server, select and download at least one application service from the received list, an application service database to store the at least one downloaded application service, a service controller to install the at least one downloaded application service, or uninstall an installed application service, a user equipment access detector to detect a user equipment entering or exiting a service area, and a user equipment database to store an identifier and information of the user equipment entering or exiting the service area.

摘要翻译： 本发明涉及一种用于基于区域提供应用服务的短距离无线通信设备。 特别地，一种用于基于包括毫微微小区基站或WiFi接入点的小小区中的区域提供应用服务的装置，该装置包括从应用服务提供服务器接收应用服务列表的通信单元，选择 并从所接收的列表中下载至少一个应用服务，应用服务数据库存储所述至少一个已下载的应用服务，服务控制器来安装所述至少一个下载的应用服务，或者卸载所安装的应用服务，用户设备访问 检测器，用于检测进入或退出服务区域的用户设备;以及用户设备数据库，用于存储进入或退出服务区域的用户设备的标识符和信息。

公开(公告)号：US08295847B2

公开(公告)日：2012-10-23

申请号：US12738170

申请日：2008-08-21

申请人： Seung-Que Lee ,  Nam Hoon Park

发明人： Seung-Que Lee ,  Nam Hoon Park

IPC分类号： H04W36/00 ,  H04W72/04 ,  H04L12/68

CPC分类号： H04L47/824 ,  H04L47/70 ,  H04L47/745 ,  H04L47/765 ,  H04W8/18 ,  H04W64/003 ,  H04W64/006

摘要： The present invention relates to a stationary user detecting system and method and a call admission control method using the same in a wireless communication system. A plurality of base stations located in the wireless Internet system detect a stationary user at regular time intervals and maintain it by a predetermined number of cases for each terminal. Information on the maintained stationary user is recalculated with a stationary probability for each base station so as to be used for call admission control. Therefore, the terminal of the stationary user detected in the wireless Internet system is calculated with the stationary probability value, which is applied to the call admission control, thereby minimizing reservation of undesired resources.

摘要翻译： 本发明涉及一种在无线通信系统中的固定用户检测系统及方法及使用该方法的呼叫准入控制方法。 位于无线因特网系统中的多个基站以固定的时间间隔检测固定用户，并为每个终端保持预定数量的情况。 关于维护的固定用户的信息以每个基站的固定概率重新计算，以便用于呼叫准入控制。 因此，在固定概率值中计算在无线因特网系统中检测到的固定用户的终端，该固定概率值被应用于呼叫接纳控制，从而最小化不希望的资源的保留。

公开(公告)号：US20120244878A1

公开(公告)日：2012-09-27

申请号：US13428547

申请日：2012-03-23

申请人： Kyong Tak CHO ,  Jun Sik KIM ,  Byung Han RYU ,  Nam Hoon PARK

发明人： Kyong Tak CHO ,  Jun Sik KIM ,  Byung Han RYU ,  Nam Hoon PARK

IPC分类号： H04W64/00

CPC分类号： G01S11/06 ,  G01S5/02 ,  H04W64/003

摘要： The present invention provides a method including two operations of a first operation and a second operation. The first operation may determine between a terminal located in a space including the small base station and a terminal located in a space excluding the small base station based on a value reported by a terminal. The second operation may be performed using information received from a neighboring macro base station in response to the determination failing to be performed in the first operation, thereby ultimately discriminating between an area including the small base station and an area excluding the small base station corresponding to a location of a terminal.

摘要翻译： 本发明提供一种包括第一操作和第二操作的两个操作的方法。 第一操作可以基于终端报告的值，确定位于包括小型基站的空间的终端和位于除小型基站之外的空间中的终端。 响应于在第一操作中未能执行的确定，可以使用从相邻宏基站接收的信息来执行第二操作，从而最终区分包括小基站的区域和除了小基站之外的区域 终端的位置。

公开(公告)号：US20120165027A1

公开(公告)日：2012-06-28

申请号：US13330604

申请日：2011-12-19

申请人： Jun Sik KIM ,  Kyong Tak CHO ,  Sang Chul OH ,  Hyung Deug BAE ,  Seung Que LEE ,  Nam Hoon PARK

发明人： Jun Sik KIM ,  Kyong Tak CHO ,  Sang Chul OH ,  Hyung Deug BAE ,  Seung Que LEE ,  Nam Hoon PARK

IPC分类号： H04W40/00

CPC分类号： H04W48/02 ,  H04W24/10 ,  H04W88/08

摘要： Provided is a terminal to transmit wireless environment measurement information to a femto base station, and the femto base station to receive the wireless environment measurement information from the terminal. The femto base station may perform initialization based on the wireless environment measurement information, or may transmit the wireless environment measurement information to a base station control unit. The base station control unit may determine whether to additionally install a second femto base station based on the wireless environment measurement information.

摘要翻译： 提供了向毫微微基站发送无线环境测量信息的终端，并且毫微微基站从终端接收无线环境测量信息。 毫微微基站可以基于无线环境测量信息执行初始化，或者可以将无线环境测量信息发送到基站控制单元。 基站控制单元可以基于无线环境测量信息来确定是否另外安装第二毫微微基站。

公开(公告)号：US20120157077A1

公开(公告)日：2012-06-21

申请号：US13330547

申请日：2011-12-19

申请人： Seung Que LEE ,  Hyung Deug BAE ,  Jun Sik KIM ,  Sang Chul OH ,  Kyong Tak CHO ,  Nam Hoon PARK

发明人： Seung Que LEE ,  Hyung Deug BAE ,  Jun Sik KIM ,  Sang Chul OH ,  Kyong Tak CHO ,  Nam Hoon PARK

IPC分类号： H04W4/00 ,  H04W8/22

CPC分类号： H04W48/04 ,  H04W4/08 ,  H04W84/045

摘要： Disclosed is a method of operating a femto base station (BS) in a wireless communication system, the method comprising: receiving an access request comprising a closed subscriber group (CSG) identifier (ID) from user equipment (UE); determining a number N of UE accessing the femto BS; ascertaining an access type to determine whether the UE is a CSG UE or a non-CSG UE of the femto BS on the basis of the CSG ID of the UE; and determining whether to admit access of the UE on the basis of the access type, the N and access admittable information, the access admittable information comprising UCSG, i.e., a maximum number of CSG UE of which access is admitted; UALL, i.e., a maximum number of non-CSG UE of which access is admitted; and UMAX, i.e., a maximum number of UE of which access is admitted.

摘要翻译： 公开了一种在无线通信系统中操作毫微微基站（BS）的方法，所述方法包括：从用户设备（UE）接收包括封闭用户组（CSG）标识符（ID）的接入请求; 确定接入所述毫微微BS的UE的数量N; 确定接入类型以基于所述UE的CSG ID来确定所述UE是所述毫微微BS的CSG UE还是非CSG UE; 以及根据所述接入类型，所述N和所述可接入信息来确定是否允许所述UE的接入，所述接入可接入信息包括UCSG，即其允许接入的CSG UE的最大数量; UALL，即允许访问的非CSG UE的最大数量; 和UMAX，即允许接入的UE的最大数量。

公开(公告)号：US08171273B2

公开(公告)日：2012-05-01

申请号：US12552192

申请日：2009-09-01

申请人： Hyung-deug Bae ,  Nam-hoon Park

发明人： Hyung-deug Bae ,  Nam-hoon Park

IPC分类号： G06F9/00 ,  G06F9/24 ,  G06F15/177 ,  G06F9/44 ,  G06F9/445

CPC分类号： G06F17/5054

摘要： A method and apparatus for reconfiguring software in a software-based wireless terminal when a new wireless communication service is to be carried out is provided. The method of reconfiguring software at a software defined radio (SDR) terminal including one or more reconfigurable elements, includes: indentifying program installation time and program startup time with respect to the respective reconfigurable elements, selecting a reconfigurable element from the one or more reconfigurable elements based on the program installation time and the program startup time, and placing a program on the selected reconfigurable element. Accordingly, time for installing a new wireless communication service can be reduced in the SDR mobile communication terminal. Thus, convenience can be provided to a user.

摘要翻译： 提供了一种在要执行新的无线通信服务时在基于软件的无线终端中重新配置软件的方法和装置。 在包括一个或多个可重新配置元件的软件定义无线电（SDR）终端处重新配置软件的方法包括：识别相对于可重配置元件的程序安装时间和程序启动时间，从所述一个或多个可重新配置元件中选择可重新配置的元件 基于程序安装时间和程序启动时间，并将程序放置在所选择的可重新配置元素上。 因此，可以在SDR移动通信终端中减少安装新的无线通信服务的时间。 因此，可以向用户提供方便。