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    • 51. 发明公开
    • 무선 센서 네트워크를 위한 암호 및 스마트카드 기반의 사용자 인증방법.
    • 基于认证方法的CIPHER和智能卡WSN
    • KR1020130042266A
    • 2013-04-26
    • KR1020110106453
    • 2011-10-18
    • 동서대학교산학협력단
    • 이훈재이영실파르딥쿠마르김태용황기현조형국
    • H04L9/32H04W84/18H04W12/06
    • PURPOSE: A user authentication method based on a password and a smartcard for a wireless sensor network to offer a user authentication framework, various services for a user though configurations of user anonymity, cross certification, security session key, and a user authentication method which the user can regularly choose and update his/her cipher if necessary. CONSTITUTION: A user authentication method based on a cipher and a smartcard for a wireless sensor network comprises: a step of registering a client node using a user cipher and random constant number in a gateway; a step of generating a first message, by a smartcard, using the user cipher and random constant number inputted by a user at the client node and transmitting the first message to a sensor node; generating a second message from the first message at the sensor node, and transmitting the second message with a Hash value to the gateway; authenticating the user and the sensor node, at the gateway node, using the second message and the Hash value, generating a third message and transmitting the third message with a Hash value to the sensor node; validating the third message at the sensor node, generating a fourth message and transmitting the fourth message to the client node; and authenticating the sensor node by validating the fourth message at the client node.
    • 目的:基于无线传感器网络的密码和智能卡的用户认证方法,提供用户认证框架,通过用户匿名配置,交叉认证,安全会话密钥和用户认证方法为用户提供各种服务, 如果需要,用户可以定期选择和更新他/她的密码。 构成:基于用于无线传感器网络的密码和智能卡的用户认证方法包括:在网关中使用用户密码和随机常数编号注册客户端节点的步骤; 使用智能卡生成用户在客户端节点输入的用户密码和随机常数,并将第一消息发送到传感器节点的步骤; 在所述传感器节点处从所述第一消息生成第二消息,并将具有哈希值的所述第二消息发送到所述网关; 在所述网关节点处使用所述第二消息和所述散列值来验证所述用户和所述传感器节点,生成第三消息并且将具有哈希值的所述第三消息发送到所述传感器节点; 在所述传感器节点处验证所述第三消息,生成第四消息并将所述第四消息发送到所述客户端节点; 以及通过在客户端节点处验证第四消息来认证传感器节点。
    • 52. 发明授权
    • 피사체 적응형 적외선 투광 감시카메라
    • 自适应安全红外摄像机
    • KR101241083B1
    • 2013-03-11
    • KR1020120127564
    • 2012-11-12
    • 동서대학교산학협력단(주)플러스텍
    • 황기현이건엽이원태
    • H04N7/18
    • H04N5/2256H04N5/2251H04N5/23296H04N7/18
    • PURPOSE: A subject adaptive type infrared light monitoring camera is provided to minimize exposure on a monitoring camera and to accurately recognize a subject in the front. CONSTITUTION: A controller(60) receives a forward area image of a monitoring camera body(10) in connection with a photography device of a zoom camera. The controller receives distance information in connection with a distance measurement sensor(50). The controller operates a zoom lens(21) according to a distance of the forward area subject in connection with a zoom lens operation unit(23). In case that the subject is recognized in the front of the monitoring camera body, the controller controls motion of an electric searchlight(40). [Reference numerals] (10) Monitoring camera body; (21) Zoom lens; (22) Photographing device; (23) Zoom lens operation unit; (30) Infrared lamp; (40) Electric searchlight; (50) Distance measurement sensor; (60) Controller
    • 目的:提供一种主题自适应型红外光监测摄像机,以最大限度地减少监控摄像机的曝光并准确识别前方的物体。 构成:控制器(60)连接变焦摄像机的拍摄装置,接收监视摄像机主体(10)的前方区域图像。 控制器接收距离测量传感器(50)的距离信息。 控制器根据与变焦镜头操作单元(23)相关联的前方区域被摄体的距离来操作变焦镜头(21)。 在被摄体被识别在监视照相机主体的前方的情况下,控制器控制电动探照灯(40)的运动。 (附图标记)(10)监控摄像机体; (21)变焦镜头; (22)摄影装置; (23)变焦镜头操作单元; (30)红外灯; (40)电动探照灯; (50)距离测量传感器; (60)控制器
    • 53. 发明公开
    • QR코드와 모바일 OTP를 이용한 온라인 계좌이체시스템 및 방법
    • 使用OTP和QR码传输货币的系统和方法
    • KR1020120093596A
    • 2012-08-23
    • KR1020110013256
    • 2011-02-15
    • 동서대학교산학협력단
    • 이훈재이영실임효택정도운황기현
    • G06Q20/10G06Q20/30G06K19/06H04L9/32H04W12/06
    • G06Q20/108G06K19/06037G06Q20/30H04L9/3228H04W12/06
    • PURPOSE: Online account transfer system using a QR(Quick Response) code and a mobile OTP(One Time Password) and a method thereof are provided to enhance security and convenience by generating transfer information and transfer time information as a QR code in a bank server and generating an OTP by decoding the QR code with a mobile terminal. CONSTITUTION: A bank server access module(21) receives user authentication information and transaction information from a user. The bank server access module transmits the received information to a QR code generating module(31). If the user authentication information is valid, the QR code generating module generates an RN. The QR code generating module transmits the transaction information and time information to a standard OTP generating module(41). The standard OTP generating module generates a standard OTP and transmits the OTP to an OTP approval module(42).
    • 目的:提供使用QR(快速响应)代码和移动OTP(一次性密码)的在线帐户传输系统及其方法,以通过在银行服务器中生成传输信息和传送时间信息作为QR码来提高安全性和便利性 以及通过用移动终端解码QR码来生成OTP。 构成:银行服务器访问模块(21)从用户接收用户认证信息和交易信息。 银行服务器访问模块将所接收的信息发送到QR码生成模块(31)。 如果用户认证信息有效,则QR码生成模块生成RN。 QR代码生成模块将交易信息和时间信息发送到标准OTP生成模块(41)。 标准OTP生成模块生成标准OTP,并将OTP传输到OTP认证模块(42)。
    • 54. 发明授权
    • 도로변 재난 대처를 위한 교통 통제 시스템
    • 用于处理方式灾难的交通控制系统
    • KR101142722B1
    • 2012-05-03
    • KR1020110112846
    • 2011-11-01
    • 동서대학교산학협력단아이리얼 주식회사
    • 설재훈황기현신필순
    • G08G1/09G08G1/04G08G1/042G08B21/10
    • G08G1/09G08B21/10G08G1/04G08G1/042
    • PURPOSE: A traffic control system for managing a roadside disaster is provided to prevent a safety accident in beforehand by audio-visually informing disaster information to drivers and pedestrians. CONSTITUTION: A detection sensor(100) detects a disaster. The detection sensor comprises a inclination sensor and an acceleration sensor. A controller(200) outputs a control signal by analyzing a detection signal. The controller comprises a storage part, a receiver, a determination part, and a transmission part. A central server(400) determines a roadside disaster state. The central server comprises the storage part, the receiver, a comparison part, and the transmission part. A vehicle entrance controller(300) controls the entrance of a vehicle. An image detector(500) comprises a loop coil and a camera. The loop coil detects the entrance of the vehicle. A warning signal display device(600) display a warning signal.
    • 目的:提供一种管理路边灾害的交通控制系统,通过视觉信息向司机和行人提供灾害信息,预防事故安全事故。 检测传感器(100)检测到灾难。 检测传感器包括倾斜传感器和加速度传感器。 控制器(200)通过分析检测信号来输出控制信号。 控制器包括存储部件,接收器,确定部件和传输部件。 中央服务器(400)确定路边的灾害状态。 中央服务器包括存储部分,接收机,比较部分和传输部分。 车辆入口控制器(300)控制车辆的入口。 图像检测器(500)包括环形线圈和照相机。 环路线圈检测车辆的入口。 警告信号显示装置(600)显示警告信号。
    • 56. 实用新型
    • 복합형 알에프아이디 카드
    • 多功能型RFID卡
    • KR2020100000016U
    • 2010-01-06
    • KR2020080008409
    • 2008-06-24
    • 동서대학교산학협력단주식회사 부광실업
    • 황기현이대홍
    • G06K19/07B42D25/305
    • G06K19/07722G06K19/07703
    • 본 고안은 알에프아이디 카드를 구성하는 베이스시트의 일측면에 13.56MHz와 900MHz의 RFID 태그를 각각 설치하여 하나의 카드에 13.56MHz와 900MHz로 듀얼화 시킨 RFID 카드를 구성함과 동시에 상기 RFID 카드 표면에 읽기와 쓰기가 가능한 감열기록층을 적층하여 바코드를 형성함으로써 하나의 카드로서 13.56MHz와 900MHz의 듀얼 RFID 카드로서 사용함과 동시에 RFID 카드와 바코드 카드로서 이중화로 사용 가능하게 되어 하나의 카드로 다양한 사용 범위에 적용할 수 있으며, 카드의 발매장수를 현저히 줄일 수 있어 경제성을 높일 수 있을 뿐만 아니라, 바코드의 삭제 및 기록이 반복적으로 가능함으로써 정보변경에 신속히 대응할 수 있어 재활용성을 높일 수 있는 복합형 알에프아이디 카드에 관한 것이다.
      본 고안은 베이스시트에 13.56MHz와 900MHz의 RFID 태그가 각각 설치되고, 상기 베이스시트 상면에 안테나 보호시트와 칩보호시트가 차례로 적층되고, 상기 베이스시트 하면에 인쇄시트가 적층된 알에프아이디 카드에 있어서, 상기 칩보호시트의 상면에 바코드 기록층이 적층되고, 상기 바코드 기록층은 반복적으로 읽기와 쓰기가 이루어지는 감열기록시트로 이루어지는 것에 특징이 있다.
      알에프아이디, 카드, RFID, 듀얼, 바코드, 감열기록층, 13.56MHz, 900MHz
    • 57. 发明公开
    • 물품 운반 장치 및 방법
    • 其方法及其方法
    • KR1020090060709A
    • 2009-06-15
    • KR1020070127625
    • 2007-12-10
    • 동서대학교산학협력단우원정보기술(주)
    • 조형국이훈재황기현박성진
    • G05D1/12G01S15/88
    • G05D1/0255B62B5/0033G05D1/0223G05D2201/0216G06F21/34G06K19/0723
    • A cart and a method therefore are provided to increase user convenience by tracking the position of a customer having a heavy load through the location of a user terminal. A wireless signal reception module(204) receives a wireless signal from a user terminal(100) and senses the reception signal. A first and a second ultrasonic signal receive modules(206,208) are mounted on both corners of the front of the receiving apparatus, and it receives the ultrasonic signal. A control module(210) detects a distance corresponding to the intensity of received wires signal according to a customer tracking process. The control module detects the phase difference of the ultrasonic signal received in the first and the second ultrasonic signal receive module, and detects a progressive direction corresponding to the phase difference, and then operates a plurality of motors according to a detected distance.
    • 因此,通过跟踪通过用户终端的位置的重负载的客户的位置来提供推车和方法以增加用户便利性。 无线信号接收模块(204)从用户终端(100)接收无线信号并感测接收信号。 第一和第二超声波信号接收模块(206,208)安装在接收设备的前部的两个角上,并接收超声波信号。 根据客户跟踪处理,控制模块(210)检测对应于接收线路信号的强度的距离。 控制模块检测在第一和第二超声波信号接收模块中接收的超声波信号的相位差,并且检测与相位差对应的逐行方向,然后根据检测到的距离操作多个电动机。