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公开(公告)号：KR100970974B1
公开(公告)日：2010-07-20
申请号：KR1020080086343
申请日：2008-09-02
Applicant: 한국전자통신연구원 , 아주대학교산학협력단
Abstract: 본 발명은 그룹 탐지와 그룹 간 병합방법 및 그 장치에 관한 것으로, 서로 다른 BPST를 갖는 다수의 그룹이 존재하거나 혹은 서로 같은 BPST를 갖는 다수의 그룹이 존재 할 경우 BCC 및 DCC, 또는 가드 슬롯을 이용하여 상대그룹을 탐지하고, 각 그룹 간을 하나의 공통된 BPST를 갖는 그룹으로 병합함으로써, WiMedia UWB 환경에서 노드의 이동성 지원, 끊김 없는 서비스 지원 및 실시간 트래픽의 서비스 품질(quality of service)을 보장해 줄 수 있다.
그룹, 탐지, 병합, 프레임-
公开(公告)号：KR1020100027429A
公开(公告)日：2010-03-11
申请号：KR1020080086343
申请日：2008-09-02
Applicant: 한국전자통신연구원 , 아주대학교산학협력단
CPC classification number: H04W74/0825 , H04W28/26
Abstract: PURPOSE: A group detecting and inter-group merging method and an apparatus thereof are provided to guarantee mobility support of a node, continuous service support and QoS(Quality of Service) of a real time traffic. CONSTITUTION: The BPST(Beacon Period Start Time) of a super frame is discriminated(S801). When the BPST belongs to a different group and BPST detection of a counterpart group is possible, a beacon interval of the counterpart group is detected in a signaling slot(S803,S805,S807). If the BPST detection of the counterpart group is impossible, the counterpart group is detected using CC(collision count)(S823). If the beacon interval is detected, a beacon slot is reset/merged(S811,S813). Resource reservation is performed using BCC(beacon collision count) and DCC(data collision count) according to a detection result of the counterpart group(S825).
Abstract translation: 目的：提供组检测和组间合并方法及其装置，以保证节点的移动性支持，持续服务支持和实时业务的QoS（服务质量）。 构成：鉴别超帧的BPST（信标周期开始时间）（S801）。 当BPST属于不同的组并且可以对对方组进行BPST检测时，在信令时隙中检测对方组的信标间隔（S803，S805，S807）。 如果对方组的BPST检测不可能，则使用CC（冲突计数）检测对方组（S823）。 如果检测到信标间隔，则信标时隙被复位/合并（S811，S813）。 根据对应组的检测结果，使用BCC（信标冲突计数）和DCC（数据冲突计数）执行资源预留（S825）。
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公开(公告)号：KR100737526B1
公开(公告)日：2007-07-10
申请号：KR1020060041697
申请日：2006-05-09
Applicant: 한국전자통신연구원 , 아주대학교산학협력단
Abstract: An access control method in a wireless LAN is provided to prevent a brute-force attack and a repeat attack of a hacker by performing periodic change and distribution of a password using an authentication number. An access control method in a wireless LAN includes the steps of: managing an assigned authentication number whenever a password is changed through an authentication number management table, and managing the authentication number used in a wireless terminal through a MAC address management table(S300); receiving subscriber information and the currently used authentication number from an accessible wireless terminal(S305); checking whether the received authentication number is the same as a predetermined authentication number for the wireless terminal corresponding to the MAC(Medium Access Control) address management table(S310); if the received authentication number is the same as the authentication number recorded in the MAC address management table, checking whether the accessible wireless terminal is an authorized subscriber based on the password recorded in the authentication number management table(S320); and if the accessible wireless terminal is the authorized subscriber, informing authentication completion to the corresponding wireless terminal(S330).
Abstract translation: 提供无线LAN中的访问控制方法，以通过使用认证编号执行密码的周期性改变和分配来防止暴力攻击和黑客的重复攻击。 一种无线LAN中的访问控制方法包括以下步骤：每当通过认证号码管理表改变密码时管理分配的认证号码，并通过MAC地址管理表管理无线终端中使用的认证号码（S300）; 从可访问的无线终端接收用户信息和当前使用的认证号码（S305）; 检查所接收的认证号码是否与MAC（介质访问控制）地址管理表对应的无线终端的预定认证号码相同（S310）; 如果接收到的认证号码与记录在MAC地址管理表中的认证号码相同，则基于认证号码管理表中记录的密码来检查可接入的无线终端是否是授权用户（S320）; 并且如果可接入的无线终端是授权用户，则向相应的无线终端通知认证完成（S330）。
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Patent Agency Ranking
公开(公告)号：KR101381752B1
公开(公告)日：2014-04-10
申请号：KR1020090121191
申请日：2009-12-08
Applicant: 한국전자통신연구원
CPC classification number: H04L9/3231 , G06F21/32 , G06F21/6209 , G06F2221/2149 , H04L2209/805
Abstract: 본 발명은 TV 등의 외부 디스플레이 장치를 원격 조종하는 리모콘 등의 단말기에 사용자 인증 기능을 탑재하고, 사용자 인증을 거친 사용자만이 디스플레이 장치를 사용할 수 있도록 하는 단말기 및 그 제어 방법에 관한 것이다. 본 발명에 의하면, 유아, 청소년 등이 무분별한 성인 방송 시청을 방지할 수 있는 효과가 있다.
시청, 방지, 인증, 디스플레이, TV, 제한, 사용-
公开(公告)号：KR1020130077736A
公开(公告)日：2013-07-09
申请号：KR1020120029827
申请日：2012-03-23
Applicant: 한국전자통신연구원
CPC classification number: H04L41/0654 , H04L41/0856 , H04L43/12
Abstract: PURPOSE: A groove / building failure analysis system using a resource relation map log and a method thereof are provided to effectively analyze and process a failure by returning present state to previous resource state as necessary. CONSTITUTION: A groove / building log base failure managing device (100) produces and manages a resource relation map based on collected information. The groove / building log base failure managing device compares and analyzes previous integrated resources state and present resource state using resource relation map logging information when a failure occurs. The groove / building log base failure managing device provides state information of resources which are changed into information having high relation with failure resources. The groove / building log base failure managing device returns the present resource state to the previous resource state as necessary. The groove / building log base failure managing device performs efficient failure analysis and processing. [Reference numerals] (10) Network; (100) Groove / building log base failure managing device; (110) Resource information collecting module; (120) Groove / building resource managing module; (130) Local storing module; (140) Failure analysis and state return module; (200) Resources; (AA) User
Abstract translation: 目的：提供一种使用资源关系映射日志及其方法的凹槽/建筑物故障分析系统，以有效地分析和处理故障，并根据需要将当前状态返回到先前的资源状态。 构成：沟槽/建筑物日志基础故障管理设备（100）基于收集的信息生成和管理资源关系图。 凹槽/构建日志库故障管理设备在发生故障时，使用资源关系映射记录信息来比较和分析先前的集成资源状态并呈现资源状态。 凹槽/建筑物日志基础故障管理设备提供被改变成与故障资源具有高关系的信息的资源的状态信息。 凹槽/构建日志库故障管理设备根据需要将当前资源状态返回到先前的资源状态。 凹槽/建筑物日志基础故障管理设备执行有效的故障分析和处理。 （附图标记）（10）网络; （100）槽/建筑日志库故障管理设备; （110）资源信息采集模块; （120）沟/建筑资源管理模块; （130）本地存储模块; （140）故障分析和状态返回模块; （200）资源; （AA）用户
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公开(公告)号：KR101173558B1
公开(公告)日：2012-08-13
申请号：KR1020080117355
申请日：2008-11-25
Applicant: 한국전자통신연구원
IPC: H04L12/28
CPC classification number: H04L12/2827 , H04L2012/285
Abstract: 본 발명은 다수의 디바이스(device)와 서비스가 연동하여 동작하는 홈 네트워크 환경에서, 응용서비스의 로직 스크립트(logic script)를 홈 네트워크 구성 정보와 결합시켜 응용서비스 실행계획을 생성하여 실행하는 서비스 재구성 기술에 관한 것이다. 본 발명은 홈 네트워크에 설치되어 동작하는 디바이스 상태정보, 홈 네트워크 상태정보, 시스템 상태정보, 서비스 상태정보 등 홈 네트워크 구성정보를 파악하여 이를 바탕으로 응용서비스의 로직을 실행 계획으로 구성하여 홈 네트워크 디바이스를 제어하고자 한다.
홈 네트워크, 응용서비스, 로직 스크립트-
公开(公告)号：KR1020120071741A
公开(公告)日：2012-07-03
申请号：KR1020100133407
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: H04L51/066 , H04L51/38
Abstract: PURPOSE: A ship and ground message service apparatus using a ship maintenance service and messenger service providing method are provided to offer a messenger service between a ship client and a ground client by operating a global mode. CONSTITUTION: A ship messenger service unit(620) provides a messenger service between ship clients by using a local message of ship clients(700~720). The ship messenger service unit changes the local message into a global message or changes the message of ground clients(110~130) into the local message. A ship maintenance service unit(610) provides a remote maintenance service by interlocking with an integrated ship maintenance service unit(510). The ship maintenance service unit provides the messenger service between a ship client and a ground client.
Abstract translation: 目的：提供使用船舶维护服务和信使服务提供方法的船舶和地面信息服务设备，通过运行全局模式，在船舶客户端和地面客户端之间提供信使服务。 规定：船舶信使服务单位（620）通过船舶客户的本地信息（700〜720）提供船舶客户之间的信使服务。 船舶信使服务单元将本地消息更改为全局消息，或将地面客户端（110〜130）的消息更改为本地消息。 船舶维修服务单元（610）通过与集成的船舶维修服务单元（510）联锁来提供远程维护服务。 船舶维修服务单位提供船舶客户和地面客户之间的信使服务。
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公开(公告)号：KR1020120071557A
公开(公告)日：2012-07-03
申请号：KR1020100133149
申请日：2010-12-23
Applicant: 한국전자통신연구원
CPC classification number: H04L41/0886 , H04L12/2803 , H04L61/2007
Abstract: PURPOSE: An IP(Internet Protocol) automatic configuration method of a home network device is provided to automatically construct a system according to system features by automatically establishing the IP of the home devices. CONSTITUTION: A first device receives temporary IP configuration information from an IP management server(S405). The first device establishes addresses as a temporary IP(S407). When the first device is restarted, the first device is connected to a block server(S409). The first device transmits authentication codes received from the IP management server to the block server(S411). The first device receives IP configuration information from the block server(S413). The first device establishes the address as the fixed IP(S415).
Abstract translation: 目的：提供家庭网络设备的IP（互联网协议）自动配置方法，通过自动建立家庭设备的IP，根据系统特性自动构建系统。 构成：第一设备从IP管理服务器接收临时IP配置信息（S405）。 第一设备将地址建立为临时IP（S407）。 当第一设备重新启动时，第一设备连接到块服务器（S409）。 第一设备将从IP管理服务器接收的认证码发送给块服务器（S411）。 第一设备从块服务器接收IP配置信息（S413）。 第一个设备将该地址设置为固定IP（S415）。
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