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71. 发明公开

KR1020030056291A 고속 라우터에서 인접한 라인 정합 보드를 이용한 통신장애 관리방법 失效
标题翻译：在高速路由器上使用相邻线路匹配板来管理通信故障的方法
公开(公告)号：KR1020030056291A
公开(公告)日：2003-07-04
申请号：KR1020010086488
申请日：2001-12-28
申请人： 한국전자통신연구원
发明人： 이훈기 , 장동만
IPC分类号： H04L12/24
CPC分类号： H04L41/069 , H04L41/042 , H04L41/0695 , H04L41/12
摘要： PURPOSE: A method for managing a communication failure using an adjacent line matching board at a high speed router is provided to continuously receive sate information and failure information of a line card having the communication failure, thereby stably operating the high speed router. CONSTITUTION: A main processor is initialized(S700). In a standby state, the main process detects a communication failure in real time(S701). It is judged whether the communication failure of a specific line card is generated(S702). It is judged whether the communication failure is restorable(S703). If so, the restoration is executed(S704). If not, the corresponding line card is stored as communication unavailability(S705). It is judged whether a communicable line card exists nearby(S706). If so, the nearby line card is selected and stored, and a detour communication line of the fail line card is set(S707). If a message is received from the line card, it is judged whether the message includes a failure(S708-S709). If the message is related to simple state information, the received information is stored at a database(S710). If the failure is generated, the failure information is analyzed and processed, transmitted to an operator equipment, and stored at the database(S711-S713). A failure managing function generates a state request message to a failure management block(S714). It is judged whether communication is available by confirming the current communication state and the detour communication path(S715-S716).
摘要翻译：目的：提供一种使用高速路由器中的相邻线路匹配板管理通信故障的方法，以连续接收具有通信故障的线路卡的信息和故障信息，从而稳定地操作高速路由器。构成：初始化主处理器（S700）。在待机状态下，主进程实时检测通信故障（S701）。判断是否产生了特定线路卡的通信故障（S702）。判断通信故障是否可恢复（S703）。如果是，则执行恢复（S704）。如果不是，则相应的线路卡被存储为通信不可用（S705）。判断是否存在可接通的线路卡（S706）。如果是，则选择并存储附近的线卡，并且设置故障线路卡的绕行通信线路（S707）。如果从线路卡接收到消息，则判断该消息是否包含故障（S708-S709）。如果该消息与简单状态信息相关，则将所接收的信息存储在数据库中（S710）。如果发生故障，则对故障信息进行分析和处理，发送到操作员设备，并存储在数据库（S711-S713）。故障管理功能向故障管理块生成状态请求消息（S714）。通过确认当前通信状态和迂回通信路径判断通信是否可用（S715-S716）。

72. 发明授权

KR100470732B1 네트워크에서의 생체정보 재시도 공격（ｒｅｐｌａｙａｔｔａｃｋ）방지장치 및 방법 失效
标题翻译：网络中重放攻击的生物特征信息保护的装置和方法
公开(公告)号：KR100470732B1
公开(公告)日：2005-03-08
申请号：KR1020020005544
申请日：2002-01-31
申请人： 한국전자통신연구원
发明人： 성종모 , 곽병옥 , 장동만
IPC分类号： G06K9/00
CPC分类号： H04L63/1441 , H04L63/08 , H04L63/1466
摘要： 본 발명은 생체정보를 이용한 사용자의 인증방법이 네트워크를 통해 이루어질 때 네트워크를 통해 전달되는 생체정보에 공증된 타임스탬프(time-stamp) 정보를 이용함으로써 방해자(man-in-the-middle)에 의한 생체정보의 재시도 공격(Replay Attack)을 방지하는 네트워크에서의 생체정보 재시도 공격 방지장치 및 방법에 관한 것이다. 본 발명은, 사용자 인증시 클라이언트/서버 구조로 된 네트워크에서의 생체정보 재시도 공격 방지장치에 있어서, 사용자로부터 생체정보를 수집하여 특징패턴을 생성하고 상기 특징패턴으로부터 해쉬값을 계산하여 전달하며, 반환되는 타임스탬프에 포함된 전자서명의 유효성을 판단하는 생체인증 클라이언트; 상기 생체인증 클라이언트로부터 상기 해쉬값을 수신하여 현재의 공증된 시간정보를 추출하여 추가하고 상기 해쉬값 및 상기 시간정보에 전자서명하여 구성한 타임스탬프를 상기 생체인증 클라이언트로 반환하는 타임스탬프 서버; 및 상기 생체인증 클라이언트로부터 상기 특징패턴 및 상기 타임스탬프를 수신하여 상기 타임스탬프에 포함된 전자서명 및 시간정보의 유효성을 검사하고 기저장된 인증대상의 기준패턴과 상기 특징패턴을 비교하여 인증결과를 출력하는 생체인증 서버를 포함하며, 상기 생체인증 클라이언트, 생체인증 서버 및 타임스탬프 서버는 네트워크를 통해 각각 연결되며 서로 독립적으로 동작하는 것을 특징한다.

73. 发明授权

KR100440578B1 라우터의 내부 기능 프로세서간 운용자 메시지 처리방법 失效
标题翻译： 라우터의내부기능프로세서간운용자메시지처리방
公开(公告)号：KR100440578B1
公开(公告)日：2004-07-19
申请号：KR1020020005543
申请日：2002-01-31
申请人： 한국전자통신연구원
发明人： 곽병옥 , 장동만
IPC分类号： H04L12/24
摘要： PURPOSE: A method for processing an operator message between internal function processors of a router is provided to allow each function for operating a router to be independently operated when performing an instruction word related to a pertinent function. CONSTITUTION: A function processor message transmitting/receiving processor is initialized(S401). When the function processor message transmitting/receiving processor checks that there is an operator message(S403), it receives the operator message(S404). The function processor message transmitting/receiving processor discriminates an ID of a pertinent function processor and transmits the operator message to the pertinent function processor(S405). The function processor message transmitting/receiving processor checks whether a result message is received within a pre-set time, and when there is a result message(S406), the function processor message transmitting/receiving processor receives it(S407) and transmits it to a receiving message queue(S408). If no result message is received within the pre-set time, the function processor message transmitting/receiving processor makes a failure message according to a response time lapse(S409) and transmits the failure message to the receiving message queue(S410).
摘要翻译：目的：提供一种用于处理路由器的内部功能处理器之间的操作者消息的方法，以允许在执行与相关功能相关的指令字时，用于操作路由器的每个功能被独立地操作。构成：功能处理器消息发送/接收处理器被初始化（S401）。当功能处理器消息发送/接收处理器检查到存在操作员消息时（S403），它接收操作员消息（S404）。功能处理器消息发送/接收处理器区分相关功能处理器的ID并将该操作员消息发送给相关功能处理器（S405）。功能处理器消息发送/接收处理器检查在预设时间内是否接收到结果消息，并且当存在结果消息时（S406），功能处理器消息发送/接收处理器接收它（S407），并将其发送到接收消息队列（S408）。如果在预设时间内没有接收到结果消息，则功能处理器消息发送/接收处理器根据响应时间流逝发出失败消息（S409），并将失败消息发送到接收消息队列（S410）。

74. 发明公开

KR1020030065774A 네트워크에서의 생체정보 재시도 공격（ｒｅｐｌａｙａｔｔａｃｋ）방지장치 및 방법 失效
标题翻译：用于防止网络中生活体内信息的重复攻击的装置和方法
公开(公告)号：KR1020030065774A
公开(公告)日：2003-08-09
申请号：KR1020020005544
申请日：2002-01-31
申请人： 한국전자통신연구원
发明人： 성종모 , 곽병옥 , 장동만
IPC分类号： G06K9/00
CPC分类号： H04L63/1441 , H04L63/08 , H04L63/1466 , H04L9/3231 , G06K9/00885 , H04L9/3297
摘要： PURPOSE: A device and method for preventing a replay attack of living body information in a network is provided to append a time-stamp which is time information being supplied in an official recognition institution to a living body feature pattern through a man-in-the-middle being generated when the living body feature pattern is transmitted between a client and a server in a living body authentication system. CONSTITUTION: A living body authentication client(101) collects living body information from a user, creates a feature pattern, calculates/transmits a hash value from the feature pattern, and judges a validity of an electronic signature included in a returned time-stamp. A time-stamp server(103) receives the hash value, appends notarized time information, and returns a time-stamp having electronically signed hash value and time information to the living body authentication client(101). A living body authentication server(102) receives the feature pattern and the time-stamp from the living body authentication client(101), checks a validity of the electronic sign and time information included in the time-stamp, compares a reference pattern of a stored authentication object with the feature pattern, and outputs an authentication result.
摘要翻译：目的：提供一种用于防止网络中的生物体信息的重放攻击的装置和方法，其将作为正式识别机构提供的时间信息的时间戳附加到生物体特征图案中，当在生物体认证系统中在客户端和服务器之间传送生物体特征图案时产生的中间物。构成：生物身份认证用户（101）从用户收集生物体信息，生成特征图案，从特征图案计算/发送散列值，并判断包含在返回的时间戳中的电子签名的有效性。时间戳服务器（103）接收散列值，附加公证时间信息，并向生物体认证客户机（101）返回具有电子签名的散列值和时间信息的时间标记。生物体认证服务器（102）从生物体认证用户机（101）接收特征图案和时间戳，检查电子标志的有效性和时间戳中包含的时间信息，比较存储具有特征模式的认证对象，并输出认证结果。

75. 发明公开

KR1020130124831A 근거리통신과 개인인증키를 이용한 고객대기관리장치 및 이를 이용한 고객대기관리 서비스제공 방법 无效
标题翻译：使用NFC和用户认证的客户等待管理的设备及其使用方法提供客户等待管理服务
公开(公告)号：KR1020130124831A
公开(公告)日：2013-11-15
申请号：KR1020120048272
申请日：2012-05-07
申请人： 한국전자통신연구원
发明人： 장동만 , 남상우
IPC分类号： G06Q30/02 , H04B5/02
CPC分类号： G06Q50/10 , H04L9/32
摘要： Disclosed are an apparatus for managing a customer queue using a near field communication and a personal authentication key and a method of providing a customer queue management service using the same. The customer queue management apparatus of the present invention comprises: a waiting customer reception unit which receives a message requesting for a waiting number, in which a personal authentication key is included, through a near field communication with a mobile terminal; and a waiting number management unit which generates personal information from the personal authentication key after receiving the waiting number requesting message in which the personal authentication key is included, from the waiting customer reception unit, and issues and manages waiting numbers. According to the present invention, it is possible to perform customer recognition, member management and access management using near field communications and personal authentication keys, and to recognize a customer in advance, whereby a worker at a service counter can prepare a screen of a terminal to quickly provide a service to the customer before the customer arrives the service counter. [Reference numerals] (100) Mobile terminal;(200) Customer waiting management device;(210) Customer waiting reception unit;(230) Waiting number management unit;(231) Wireless AP;(300) Service institution server;(AA) Near field communication
摘要翻译：公开了一种使用近场通信和个人认证密钥来管理客户队列的装置以及使用该认证密钥提供客户队列管理服务的方法。本发明的客户队列管理装置包括：等待客户接收单元，通过与移动终端的近场通信，接收请求等待号码的消息，其中包括个人认证密钥; 以及等待号码管理单元，从等待的客户接收单元接收到包含个人认证密钥的等待号码请求消息后，从个人认证密钥生成个人信息，并发出和管理等待号码。根据本发明，可以使用近场通信和个人认证密钥进行客户识别，会员管理和访问管理，并且可以提前识别客户，从而服务柜台上的工作人员可以准备终端的屏幕在客户到达服务柜台之前，快速向客户提供服务。（100）移动终端;（200）客户等待管理装置;（210）客户待机接收单元;（230）等待号管理单元;（231）无线AP;（300）服务机构服务器;（AA）近场通讯

76. 发明授权

KR100592883B1 광대역 통합망에서의 단절없는 핸드오버 제공 방법 失效
标题翻译：在Boradband融合网络中提供无缝切换的方法
公开(公告)号：KR100592883B1
公开(公告)日：2006-06-26
申请号：KR1020040081512
申请日：2004-10-12
申请人： 한국전자통신연구원
发明人： 장동만 , 류원 , 이병선
IPC分类号： H04B7/26
摘要： 본 발명은 IP 핵심망과 다양한 종류의 액세스망들로 구성된 광대역통합망(BcN)에서 이종망들간의 통합서비스 제공을 가능토록 하는 망간 단절없는 핸드오버 서비스 제공 방법에 관한 것으로서, mSCTP(mobile SCTP)를 각 액세스망에 접속되는 게이트웨이 및 응용서버에 탑재하고, 상기 mSCTP를 이용하여 IP 핵심망의 수송계층에서 핸드오버를 제공하여, 핸드오버 지연 시간을 최소화하면서, 데이터 유실을 제거한다.
단절없는 핸드오버(seamless hand-over), BcN(Broadband convergence network), SCTP(stream control transmission protocol), Mobile IP(internet portocol)

77. 发明公开

KR1020060032544A 광대역 통합망에서의 단절없는 핸드오버 제공 방법 失效
标题翻译：提供无障碍手段的方法在波多黎各综合网络中的应用
公开(公告)号：KR1020060032544A
公开(公告)日：2006-04-17
申请号：KR1020040081512
申请日：2004-10-12
申请人： 한국전자통신연구원
发明人： 장동만 , 류원 , 이병선
IPC分类号： H04B7/26
CPC分类号： H04W36/18 , H04W36/0066 , H04W36/14 , H04W60/005 , H04W80/04
摘要： 본 발명은 IP 핵심망과 다양한 종류의 액세스망들로 구성된 광대역통합망(BcN)에서 이종망들간의 통합서비스 제공을 가능토록 하는 망간 단절없는 핸드오버 서비스 제공 방법에 관한 것으로서, mSCTP(mobile SCTP)를 각 액세스망에 접속되는 게이트웨이 및 응용서버에 탑재하고, 상기 mSCTP를 이용하여 IP 핵심망의 수송계층에서 핸드오버를 제공하여, 핸드오버 지연 시간을 최소화하면서, 데이터 유실을 제거한다.
단절없는 핸드오버(seamless hand-over), BcN(Broadband convergence network), SCTP(stream control transmission protocol), Mobile IP(internet portocol)

78. 发明公开

KR1020030065773A 라우터의 내부 기능 프로세서간 운용자 메시지 처리방법 失效
标题翻译：用于处理路由器的内部功能处理器之间的操作者消息的方法
公开(公告)号：KR1020030065773A
公开(公告)日：2003-08-09
申请号：KR1020020005543
申请日：2002-01-31
申请人： 한국전자통신연구원
发明人： 곽병옥 , 장동만
IPC分类号： H04L12/24
摘要： PURPOSE: A method for processing an operator message between internal function processors of a router is provided to allow each function for operating a router to be independently operated when performing an instruction word related to a pertinent function. CONSTITUTION: A function processor message transmitting/receiving processor is initialized(S401). When the function processor message transmitting/receiving processor checks that there is an operator message(S403), it receives the operator message(S404). The function processor message transmitting/receiving processor discriminates an ID of a pertinent function processor and transmits the operator message to the pertinent function processor(S405). The function processor message transmitting/receiving processor checks whether a result message is received within a pre-set time, and when there is a result message(S406), the function processor message transmitting/receiving processor receives it(S407) and transmits it to a receiving message queue(S408). If no result message is received within the pre-set time, the function processor message transmitting/receiving processor makes a failure message according to a response time lapse(S409) and transmits the failure message to the receiving message queue(S410).
摘要翻译：目的：提供一种在路由器的内部功能处理器之间处理运营商消息的方法，以便在执行与相关功能相关的指令字时允许用于操作路由器的每个功能被独立地操作。构成：功能处理器消息发送/接收处理器被初始化（S401）。当功能处理器消息发送/接收处理器检查是否存在操作员消息（S403）时，它接收到操作者消息（S404）。功能处理器消息发送/接收处理器识别有关功能处理器的ID，并将操作员消息发送到相关功能处理器（S405）。功能处理器消息发送/接收处理器检查在预设时间内是否接收到结果消息，并且当存在结果消息时（S406），功能处理器消息发送/接收处理器接收它（S407）并将其发送到接收消息队列（S408）。如果在预设时间内没有接收到结果消息，则功能处理器消息发送/接收处理器根据响应时间流逝发出故障消息（S409），并将该故障消息发送给接收消息队列（S410）。

79. 发明公开

KR1020030052194A 생체정보를 이용한 사용자 인증 시스템, 상기 시스템에서인증서를 등록하는 방법 및 사용자 인증방법 无效
标题翻译：用于使用生活体验信息认证用户的系统，用于注册系统中的证书的方法和用于认证用户的方法
公开(公告)号：KR1020030052194A
公开(公告)日：2003-06-26
申请号：KR1020010082100
申请日：2001-12-20
申请人： 한국전자통신연구원
发明人： 성종모 , 장동만
IPC分类号： G06K9/00
摘要： PURPOSE: A system for authenticating a user using living body information, a method for registering a certificate in the system and a method for authenticating the user are provided to share registration information in many systems effectively by registering living information once without a user registration and to store various living body information such as a voice, a fingerprint, an iris, etc. and to authenticate the user without a device for storing an additional key for the authentication. CONSTITUTION: A plurality of living body recognition systems(101,102,103) collect living body information from a registered user, create a reference pattern, request a registration, receive a certificate, check the certificate, and execute a user authentication using a reference pattern and related information included in the certificate. An authentication institution(105) stores and manages authentication information from the living body recognition systems(101,102,103) in an internal database. When a certificate is requested from the living body recognition systems(101,102,103), the authentication institution(105) searches and transmits a certificate with respect to a corresponding user. The living body recognition systems(101,102,103) are connected to the authentication institution(105) through a network(104), and a communication is executed.
摘要翻译：目的：提供一种用于使用生物体信息认证用户的系统，用于在系统中登记证书的方法以及用于认证用户的方法，用于通过在不进行用户注册的情况下登记生活信息而有效地共享许多系统中的登记信息，并且存储诸如语音，指纹，虹膜等的各种生物体信息，并且在没有用于存储用于认证的附加密钥的设备的情况下认证用户。构成：多个生物体识别系统（101,102,103）从注册用户收集生物体信息，创建参考图案，请求注册，接收证书，检查证书，以及使用参考图案和相关信息执行用户认证包含在证书中。验证机构（105）在内部数据库中存储并管理来自生物体识别系统（101,102,103）的认证信息。当从活体识别系统（101,102,103）请求证书时，认证机构（105）针对对应的用户搜索并发送证书。生物识别系统（101,102,103）通过网络（104）连接到认证机构（105），并且执行通信。

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