公开(公告)号：KR1020140123733A

公开(公告)日：2014-10-23

申请号：KR1020130040932

申请日：2013-04-15

Applicant: 한국전자통신연구원

Inventor： 권용진 ,  이석규

IPC: H04B7/04

CPC classification number: H04B7/0452 ,  H04B7/0617

Abstract: Disclosed are a method and an apparatus for selecting a beamformee station while performing a sounding protocol in an MU-MIMO communication system. The method for selecting a beamformee station in an MU-MIMO comprises the steps of acquiring channel information on one of beamformee stations; analyzing a gain and a loss in according with acquirement of channel information on a beamformee station next to the selected beamformee station; and determining whether to acquire the channel information on the next beamformee station by using the analysis result. Additionally, the step of determining whether to acquire the channel information on the next beamformee station further includes a step of transmitting a sounding end frame to the next beamformee station in a case that the channel information on the next beamformee station is not acquired.

Abstract translation: 公开了一种用于在MU-MIMO通信系统中执行探测协议的情况下选择波束成形站的方法和装置。 用于在MU-MIMO中选择波束成形站的方法包括以下步骤：在波束形成站之一上获取信道信息; 根据所选波束形成站旁边的波束形成站，获取信道信息，分析增益和损耗; 以及通过使用分析结果来确定是否获取下一个波束形成站的信道信息。 另外，在未获取下一个波束形成站的信道信息的情况下，确定是否获取下一个波束形成站的信道信息的步骤还包括向下一个波束成形站发送探测端帧的步骤。

公开(公告)号：KR1020140069442A

公开(公告)日：2014-06-10

申请号：KR1020120136672

申请日：2012-11-29

Applicant: 한국전자통신연구원

Inventor： 강규창 ,  권용진 ,  허성욱 ,  배창석

IPC: G06F15/16 ,  G06F17/30 ,  G06F17/40 ,  G06F19/00

Abstract: An apparatus and a system for providing an agent service based on lifelog data and a method thereof are disclosed. The apparatus for providing an agent service based on lifelog data according to the present invention includes: an input unit which receives, from a user, information according to a menu or key operation; a control unit which searches a service agent developed based on the lifelog data of the user through a dedicated program or a web browser activated according to the received information, and requests the execution of the searched service agent; a communication unit which receives an agent interface page according to the execution of the service agent; a display unit which displays the received agent interface page; and a storage unit which stores lifelog data collected from at least one sensing device.

Abstract translation: 公开了一种基于生命日志数据提供代理服务的装置和系统及其方法。 根据本发明的用于提供基于生命日志数据的代理服务的装置包括：输入单元，其从用户接收根据菜单或键操作的信息; 控制单元，其通过根据接收到的信息激活的专用程序或Web浏览器，根据用户的生活日志数据搜索开发的服务代理，并请求所搜索的服务代理的执行; 通信单元，其根据服务代理的执行接收代理接口页面; 显示单元，显示所接收的代理接口页面; 以及存储单元，其存储从至少一个感测装置收集的寿命数据。

公开(公告)号：KR1020140054664A

公开(公告)日：2014-05-09

申请号：KR1020120120421

申请日：2012-10-29

Applicant: 한국전자통신연구원

Inventor： 강규창 ,  허성욱 ,  권용진 ,  배창석

IPC: G06Q50/22 ,  G06Q30/02 ,  G06Q10/10

CPC classification number: G06F19/322 ,  G06F19/00 ,  G06Q50/24 ,  G16H10/60

Abstract: Disclosed are an apparatus and a method for collecting lifelog data according to the present invention. The apparatus for collecting lifelog data comprises: an input unit which receives information for manipulating menus and keys from a user; a control unit which collects lifelog data of a first schema, which is measured by at least one sensing device, through an application which is activated according to the inputted information, and converts the collected lifelog data of a first schema to lifelog data of a predetermined second schema; a display unit which displays a result, which is obtained by analyzing user behavior based on the converted lifelog data of a second schema, through the application; astorage unit which stores the lifelog data of a first schema or the lifelog data of a second schema; and a communication unit which transmits the lifelog data of a first schema or the lifelog data of a second schema to a lifelog server which manages the lifelog data for respective users. The application processes data based on the lifelog data of a second schema.

Abstract translation: 公开了根据本发明的用于收集生命日志数据的装置和方法。 用于收集寿命数据的装置包括：输入单元，其从用户接收用于操纵菜单和键的信息; 控制单元，其通过根据所输入的信息被激活的应用程序来收集由至少一个感测装置测量的第一模式的生命日志数据，并将所收集的第一模式的生存日志数据转换为预定的 第二种模式 显示单元，其通过应用显示通过基于第二模式的转换的生活日志数据分析用户行为而获得的结果; 存储第一模式的生命日志数据或第二模式的生命周期数据的消息单元; 以及通信单元，其将第一模式的生命日志数据或第二模式的生命日志数据发送到管理各个用户的生命日志数据的生活日志服务器。 该应用程序基于第二模式的生命周期数据来处理数据。