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    METHOD AND APPARATUS FOR DEVICE TO DEVICE DIRECT COMMUNICATION IN CLOUD BASE STATION SYSTEM
    1.
    发明申请
    METHOD AND APPARATUS FOR DEVICE TO DEVICE DIRECT COMMUNICATION IN CLOUD BASE STATION SYSTEM 审中-公开
    用于设备在云基站系统中直接通信的装置的方法和装置

    公开(公告)号：US20140314049A1

    公开(公告)日：2014-10-23

    申请号：US14242246

    申请日：2014-04-01

    Applicant: Electronics and Telecommunications Research Institute

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

    IPC: H04W36/30 ,  H04W28/18 ,  H04L5/00 ,  H04W72/08

    CPC classification number: H04L5/006 ,  H04L5/001 ,  H04L5/0032 ,  H04L5/0069 ,  H04W36/08 ,  H04W76/14

    Abstract: Disclosed are a D2D direct communication method and apparatus in a cloud base station system. The present invention includes receiving a measurement result, including information about D2D proximity or interference from other devices, from each of a first device and a second device, determining whether or not to admit D2D direct communication between the first device and the second device based on the measurement results, sending radio resource information to a second base station and receiving radio resource information of the second base station if it is determined that the D2D direct communication is admitted, negotiating radio resources, allocated for the D2D direct communication, with the second base station using the internal primitive, and allocating radio resources to the first device based on the negotiation.

    Abstract translation: 公开了云基站系统中的D2D直接通信方法和装置。 本发明包括从第一设备和第二设备中的每一个接收包括关于来自其他设备的D2D接近度或干扰的信息的测量结果，确定是否允许基于第一设备和第二设备之间的D2D直接通信 测量结果，如果确定D2D直接通信被允许，向第二基站发送无线电资源信息并且接收第二基站的无线电资源信息，协商分配给D2D直接通信的无线电资源与第二基站 使用内部原语，并且基于协商向第一设备分配无线电资源。

    METHOD AND APPARATUS FOR MANAGING INFORMATION FOR DIRECT COMMUNICATION BETWEEN DEVICES
    3.
    发明申请
    METHOD AND APPARATUS FOR MANAGING INFORMATION FOR DIRECT COMMUNICATION BETWEEN DEVICES 有权
    用于管理设备之间的直接通信信息的方法和装置

    公开(公告)号：US20150289126A1

    公开(公告)日：2015-10-08

    申请号：US14643869

    申请日：2015-03-10

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Eun Seon CHO ,  Hyung-sub KIM ,  Chan Yong LEE ,  YEON SEUNG SHIN

    IPC: H04W8/00 ,  H04W72/08 ,  H04W72/04

    CPC classification number: H04W8/005 ,  H04W8/18 ,  H04W72/085 ,  H04W84/12

    Abstract: A method in which a base station manages information for D2D communication, which is direct communication between terminals, is provided. The base station receives a first message that requests a configuration of a first open discovery service that searches for a first terminal and at least one terminal to perform D2D communication. The base station determines whether a resource to allocate to the first terminal exists. The base station stores first information for providing the first open discovery service based on the determination result.

    Abstract translation: 提供了一种基站管理作为终端之间的直接通信的D2D通信的信息的方法。 基站接收请求配置搜索第一终端的第一开放发现服务和至少一个终端进行D2D通信的第一消息。 基站确定是否存在要分配给第一终端的资源。 基站基于确定结果存储用于提供第一开放发现服务的第一信息。

    METHOD AND APPARATUS FOR CONTROLLING RESOURCE OF CLOUD VIRTUAL BASE STATION
    4.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING RESOURCE OF CLOUD VIRTUAL BASE STATION 有权
    用于控制云虚拟基站资源的方法和装置

    公开(公告)号：US20150055483A1

    公开(公告)日：2015-02-26

    申请号：US14085103

    申请日：2013-11-20

    Applicant: Electronics and Telecommunications Research Institute

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

    IPC: H04L12/24 ,  H04L12/26

    CPC classification number: H04L41/0869 ,  G06F9/5038 ,  G06F9/5072 ,  G06F11/0709 ,  G06F11/3006 ,  G06F11/3051 ,  G06F2201/815 ,  H04L41/0803 ,  H04L43/0817 ,  H04L43/16 ,  H04L43/50 ,  H04W24/02 ,  H04W24/04

    Abstract: A method and apparatus for managing a cloud virtual base station system are disclosed. The present invention comprises configuring an initial resource and reconfiguring the resource to add or remove a resource of an execution file of the cloud virtual base station system, monitoring an error of the cloud virtual base station system, a wireless resource, a status of the execution file, or a configuration status of the reconfigured resource, managing configuration information of a list of software added or removed during an operation, controlling the cloud virtual base station system in a predetermined specific mode, managing hardware information, file information, or control information of each module of the cloud virtual base station system, and managing the execution file for each module of the cloud virtual base station system by adding or removing the predetermined specific mode initially or during an operation.

    Abstract translation: 公开了一种用于管理云虚拟基站系统的方法和装置。 本发明包括配置初始资源和重新配置资源以添加或删除云虚拟基站系统的执行文件的资源，监视云虚拟基站系统的错误，无线资源，执行状态 文件或重新配置的资源的配置状态，管理在操作期间添加或删除的软件的列表的配置信息，以预定的特定模式控制云虚拟基站系统，管理硬件信息，文件信息或控制信息 云虚拟基站系统的每个模块，并且通过首先或在操作期间添加或去除预定的特定模式来管理云虚拟基站系统的每个模块的执行文件。

    METHOD OF ALLOCATING RESOURCE TO D2D LINK, AND TRANSMITTING AND RECEIVING DATA THROUGH D2D LINK
    5.
    发明申请
    METHOD OF ALLOCATING RESOURCE TO D2D LINK, AND TRANSMITTING AND RECEIVING DATA THROUGH D2D LINK 审中-公开
    D2D链路分配资源的方法，通过D2D链路传输和接收数据

    公开(公告)号：US20160128066A1

    公开(公告)日：2016-05-05

    申请号：US14740550

    申请日：2015-06-16

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： SoonGi PARK ,  Eun Seon CHO ,  Yeon Seung SHIN ,  Pyeong Jung SONG

    IPC: H04W72/04 ,  H04W76/02 ,  H04W16/14 ,  H04B17/309

    CPC classification number: H04W16/14 ,  H04B17/345 ,  H04W72/082 ,  H04W76/14 ,  H04W92/18

    Abstract: Disclosed are a method for allocating a resource to a D2D link of a base station, including determining a D2D link resource to be allocated to the D2D link among cellular resources of the base station, and transmitting uplink control information including information on the D2D link resource to at least two terminals which are connected by the D2D link among a plurality of cellular terminals connected to the base station, and a method for transmitting/receiving data to and from a terminal, including: searching for a white space of cellular resources; transmitting a search result for the white space to a base station of coverage to which the terminal belongs; receiving resource information determined depending on the search result; and transmitting/receiving data to and from the adjacent terminals through the D2D link based on the resource information.

    Abstract translation: 公开了一种向基站的D2D链路分配资源的方法，包括：确定要在基站的蜂窝资源之间分配给D2D链路的D2D链路资源，以及发送包括关于D2D链路资源的信息的上行链路控制信息 至少两个由连接到基站的多个蜂窝终端中的D2D链路连接的终端，以及用于向终端发送/接收数据的方法，包括：搜索蜂窝资源的空白区域; 向所述终端所属的覆盖基站发送所述白空间的搜索结果; 接收根据搜索结果确定的资源信息; 并且基于资源信息通过D2D链路向/从相邻终端发送/接收数据。

    METHOD AND SYSTEM FOR PROVIDING PHYSICAL CELL IDENTITY ASSIGNMENT IN HETEROGENEOUS NETWORKS
    8.
    发明申请
    METHOD AND SYSTEM FOR PROVIDING PHYSICAL CELL IDENTITY ASSIGNMENT IN HETEROGENEOUS NETWORKS 有权
    在异构网络中提供物理细胞识别的方法和系统

    公开(公告)号：US20150017983A1

    公开(公告)日：2015-01-15

    申请号：US14166918

    申请日：2014-01-29

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Eun Seon CHO ,  Chan Yong LEE ,  Byung-Han RYU

    IPC: H04W4/02 ,  H04W60/00

    CPC classification number: H04W60/00 ,  H04L41/00 ,  H04W16/00 ,  H04W24/02 ,  H04W84/045

    Abstract: A method of providing a physical cell identity (PCI) assignment by a management server for small-cell base stations (BSs) in a heterogeneous network environment includes setting a location coordinate and radius for the small-cell BSs; grouping every first preset number of small-cells together to define one femto zone; constructing a location map for each femto zone; grouping every second preset number of femto zones to define one femto group; and constructing a location map for each femto group.

    Abstract translation: 提供由异构网络环境中的小小区基站（BS）的管理服务器进行物理小区标识（PCI）分配的方法包括设置小小区BS的位置坐标和半径; 将每个第一预设数量的小单元分组在一起以定义一个毫微微区域; 构建每个毫微微区域的位置图; 将每个第二预设数量的毫微微区域分组以定义一个毫微微组; 以及构建每个毫微微组的位置图。

    METHOD OF MANAGING SERVICE MODE OF FEMTO BASE-STATION AND ACCESS ALLOWANCE FOR TERMINAL
    9.
    发明申请
    METHOD OF MANAGING SERVICE MODE OF FEMTO BASE-STATION AND ACCESS ALLOWANCE FOR TERMINAL 审中-公开
    管理基站的服务模式和终端访问允许的方法

    公开(公告)号：US20140162603A1

    公开(公告)日：2014-06-12

    申请号：US13970044

    申请日：2013-08-19

    Applicant: Electronics and Telecommunications Research Institute

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

    IPC: H04W12/08

    CPC classification number: H04W12/08 ,  H04W84/045

    Abstract: A method of managing a service mode of a femto cell base-station and access allowance for a terminal is disclosed. The method of managing access allowance includes receiving a first access allowance change request for a terminal, and transmitting a second access allowance change request for the terminal to a mobility management entity (MME) in response to the first access allowance change request. With the method of the example embodiments of the present invention, the service mode of the femto base-station and the access allowed terminal can be changed in real time according to a situation of the user. Accordingly, quality of service can be improved and efficient management of the femto base-station can be achieved through interference control between the macro base-station and the femto base-station.

    Abstract translation: 公开了一种管理毫微微小区基站的业务模式和终端接入允许的方法。 管理接入允许的方法包括接收对终端的第一接入允许改变请求，以及响应于所述第一接入限制改变请求向所述移动性管理实体（MME）发送所述终端的第二接入允许改变请求。 利用本发明的示例实施例的方法，可以根据用户的情况实时地改变毫微微基站和接入允许终端的服务模式。 因此，可以提高服务质量，并且可以通过宏基站和毫微微基站之间的干扰控制来实现毫微微基站的有效管理。

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