-
21.发明公开
公开(公告)号：KR1020120058902A
公开(公告)日：2012-06-08
申请号：KR1020100120427
申请日：2010-11-30
Applicant: 한국전자통신연구원
IPC: H04L9/32
Abstract: PURPOSE: A system and a method for managing client information and a client terminal and an apparatus for managing the client information are provided to manage corresponding information by using an authentication element and an encryption key. CONSTITUTION: A system for managing client information comprises a client terminal group(100), a network(200), a client information management apparatus(300). The client terminal group requests subscription and authentication by using an authentication element and an encryption key. The network connects the client terminal group with the client information management apparatus. The network includes a broadband communication network and a local area network, etc. The client information management apparatus manages client information in an encrypted type.
Abstract translation: 目的：提供一种用于管理客户端信息的系统和方法以及客户终端和用于管理客户端信息的装置，以通过使用认证元件和加密密钥来管理相应的信息。 构成：用于管理客户信息的系统包括客户终端组（100），网络（200），客户端信息管理装置（300）。 客户终端组通过使用认证元素和加密密钥来请求订阅和认证。 网络将客户终端组与客户端信息管理装置连接起来。 网络包括宽带通信网络和局域网等。客户端信息管理装置以加密方式管理客户端信息。
-
公开(公告)号：KR1020120051234A
公开(公告)日：2012-05-22
申请号：KR1020100112573
申请日：2010-11-12
Applicant: 한국전자통신연구원
IPC: G06Q50/10 , H04N21/4623 , H04N21/4627 , G06F21/10 , G06Q30/06
CPC classification number: G06Q50/10 , G06F21/10 , G06Q30/06 , H04N21/4623 , H04N21/4627
Abstract: PURPOSE: A content management method, system, and rights object management apparatus are provided to prohibit illegal usage for content by enabling a user who has rights for releasing rights object to use content through a mobile storage apparatus. CONSTITUTION: A content playback apparatus receives content from a content service providing apparatus(S504). A rights object management apparatus receives binding rights objects from a content service providing apparatus(S506). When the content playback apparatus requests the rights objects of the content to the rights object management apparatus, the right object management apparatus release the binding of the binding rights objects. The released binding rights objects are loaded on the content playback apparatus(S514).
Abstract translation: 目的：提供内容管理方法，系统和权限对象管理装置，通过使具有释放权利对象的权限的用户通过移动存储装置使用内容来禁止非法使用内容。 内容回放装置从内容服务提供装置接收内容（S504）。 权限对象管理装置从内容服务提供装置接收绑定对象对象（S506）。 当内容回放装置向权利对象管理装置请求内容的权利对象时，右对象管理装置释放绑定对象的绑定。 释放的绑定权限对象被加载到内容播放装置上（S514）。
-
公开(公告)号：KR1020120044002A
公开(公告)日：2012-05-07
申请号：KR1020100105346
申请日：2010-10-27
Applicant: 한국전자통신연구원
IPC: G06F19/00
CPC classification number: G06F17/30864
Abstract: PURPOSE: A method for analyzing and validating data which are collected through the internet and a system thereof are provided to generate an index database for a webpage that a user visits and web mail content and search online data in real time. CONSTITUTION: An online data forensic server(210) collects and analyzes usage history information from a target device for data collection. The online data forensic server downloads and collects data in the Internet based on the usage history information and requests and receives a timing check token for the collected data. A timing check token issuing server(220) issues a timing check token for the collected data and provides the timing check token to the online data forensic server.
Abstract translation: 目的：提供一种用于分析和验证通过因特网及其系统收集的数据的方法，以生成用户访问的网页和网页邮件内容并实时搜索在线数据的索引数据库。 规定：在线数据取证服务器（210）从目标设备收集和分析使用历史信息以进行数据收集。 在线数据取证服务器根据使用历史信息和请求下载并收集Internet中的数据，并收集收集的数据的定时检查令牌。 定时检查令牌发行服务器（220）发布收集的数据的定时检查令牌，并向在线数据取证服务器提供定时检查令牌。
-
公开(公告)号：KR1020120042469A
公开(公告)日：2012-05-03
申请号：KR1020100104173
申请日：2010-10-25
Applicant: 한국전자통신연구원
CPC classification number: H04L9/08 , G06F21/10 , G06F2221/0755 , H04L2209/16 , H04L2209/603
Abstract: PURPOSE: A content protection device and a method thereof through combination between additional information and encoding key are provided to prevent decoding of additional information by changing an encoded key when changing additional information. CONSTITUTION: An encoding unit(150) generates an encoding key for encoding requested data and generates encoded data. An additional information managing unit(170) manages additional information including right information about the encoded data. A white box password processing unit(160) generates a white box password table for combining the encoded key and the additional information. A combined data generating unit(180) generates combined data for combining additional information through encoding of the white box encoding table.
Abstract translation: 目的：通过附加信息和编码密钥之间的组合来提供内容保护设备及其方法，以防止在更改附加信息时改变编码密钥对附加信息进行解码。 构成：编码单元（150）生成用于对所请求数据进行编码的编码密钥并生成编码数据。 附加信息管理单元（170）管理包括关于编码数据的正确信息的附加信息。 白箱密码处理单元（160）生成用于组合编码密钥和附加信息的白盒密码表。 组合数据生成单元（180）通过编码白盒编码表来生成用于组合附加信息的组合数据。
-
公开(公告)号：KR1020110098465A
公开(公告)日：2011-09-01
申请号：KR1020100018106
申请日：2010-02-26
Applicant: 한국전자통신연구원
CPC classification number: G08G3/02
Abstract: 본 발명의 실시예에 따른 교통관제장치는, 운항체의 운항 상황별 운항경로가 저장된 운항경로 DB; 운항체의 현시 운항상황정보를 수집하는 운항체 상황정보 수집부; 수집된 현시 운항상황정보에 대응되는 운항체의 선호 운항경로를 운항경로 DB로부터 추출하는 선호경로 추출부; 및 추출된 선호 운항경로를 기반으로 운항체의 진행상태를 참조하여 운항체의 예상 운항경로를 추정하는 예상경로 추정부를 구비한다.
-
Patent Agency Ranking
公开(公告)号：KR101060733B1
公开(公告)日：2011-08-31
申请号：KR1020080131726
申请日：2008-12-22
Applicant: 한국전자통신연구원
Abstract: 본 발명은 어플리케이션 프로토콜인식을 이용한 네트워크 침입탐지 방법 및 장치에 관한 것으로, 네트워크 상에서 보호 대상 서비스에 대하여 어플리케이션 프로토콜의 모델을 자동으로 생성하고 이를 적용하여 서비스와 시스템을 보호함으로써, 대상 서비스에 대한 사전 지식 없이도 프로토콜 모델을 생성할 수 있어, 대상에 대한 사전 조사에 소요되는 자원 및 시간의 낭비를 방지하고, 지나치게 복잡하지 않으면서 단순하지 않은 모델을 생성하므로 오탐 및 미탐의 확률을 크게 감소시켜 정확성이 향상되고, 복수의 서버에 대한 보안 서비스의 동시 제공이 가능하므로 확장성이 크게 향상되는 효과가 있다.
침입탐지, 키워드, 키워드리스트, 프로토콜모델, PTA, DFA-
公开(公告)号：KR1020110070735A
公开(公告)日：2011-06-24
申请号：KR1020100052216
申请日：2010-06-03
Applicant: 한국전자통신연구원
CPC classification number: G08B13/19686 , H04N7/18
Abstract: PURPOSE: A privacy masking method and apparatus of an image are provided to improve the efficiency of a system with the protection of personal information. CONSTITUTION: A masking processing unit detects a privacy area, in which the privacy protection is required, from an image(110). The masking processing unit performs the masking of the image(120). An unmasking processing unit detects a masked privacy area from the masked image(130). The unmasking processing unit performs the unmasking of the masked image(140).
Abstract translation: 目的：提供图像的隐私掩蔽方法和装置，以提高系统的保护个人信息的效率。 构成：掩蔽处理单元从图像（110）检测需要隐私保护的隐私区域。 掩蔽处理单元对图像进行掩蔽（120）。 揭露处理单元从掩蔽图像（130）检测被掩蔽的隐私区域。 卸载处理单元执行掩蔽图像（140）的取消屏蔽。
-
公开(公告)号：KR1020110070715A
公开(公告)日：2011-06-24
申请号：KR1020100037432
申请日：2010-04-22
Applicant: 한국전자통신연구원
CPC classification number: G06F21/33 , G06Q50/10 , H04L9/006 , H04L9/3263 , H04L63/0421
Abstract: PURPOSE: Personalized service providing system and method are provided to maintain anonymity and to offer personalized service by adding an approval function for supporting personalized service to an authentication function using signature. CONSTITUTION: A service providing server(30) requests an attribute certificate according to service request, confirming the validity of the attribute certificate, and determines the offer of the service. An anonymous authentication server(11) provides the anonymous information of a user in response to request. An attribute issuance server(20) transmits the request for issuing attribute certificate of a user terminal(40) to an anonymous certificate server.
Abstract translation: 目的：提供个性化服务提供系统和方法，以保持匿名性，并通过使用签名将认证功能添加到认证功能来支持个性化服务来提供个性化服务。 构成：服务提供服务器（30）根据服务请求请求属性证书，确认属性证书的有效性，并确定服务提供。 匿名认证服务器（11）响应于请求提供用户的匿名信息。 属性发行服务器（20）向匿名证书服务器发送用户终端（40）的属性证书的发行请求。
-
公开(公告)号：KR1020110060433A
公开(公告)日：2011-06-08
申请号：KR1020090117022
申请日：2009-11-30
Applicant: 한국전자통신연구원
Abstract: PURPOSE: An anonymity authentication and qualification verification method is provided to accomplish authentication on the basis of a short group signature scheme offering anonymity. CONSTITUTION: A user terminal(120) selects a random number as a personal key. In case the personal key ownership verification information of the user terminal is effective, a group management server(110) issues a signature key for the user terminal through a master secret key. The group management server issues a qualification certificate for the user terminal through the issued signature key. A service providing server(130) performs authentication and qualification verification for the user terminal.
Abstract translation: 目的：提供匿名认证和鉴定验证方法，以提供匿名的短组签名方案来完成认证。 构成：用户终端（120）选择随机数作为个人密钥。 在用户终端的个人密钥所有权验证信息有效的情况下，组管理服务器（110）通过主秘密密钥发出用户终端的签名密钥。 组管理服务器通过发出的签名密钥向用户终端发出资质证书。 服务提供服务器（130）对用户终端执行验证和鉴定验证。
-
公开(公告)号：KR1020110019214A
公开(公告)日：2011-02-25
申请号：KR1020090076832
申请日：2009-08-19
Applicant: 한국전자통신연구원
CPC classification number: H04L63/123 , G06F21/552 , G06F2221/0737 , G06F2221/2111 , H04L63/1416 , H04L63/1483
Abstract: PURPOSE: By fasting and easily extracting the IP address and system information of connector the web user tracing device and the method using the signature code grasp the network information and location of connector. CONSTITUTION: One or more access terminal(110) requests the web page. According to the web server(120) is request, the web page including the signature code is offered to each access terminal. According to the monitoring server(130) is the execution of the signing code, the connection information extracted from each access terminal is a message received.
Abstract translation: 目的：通过禁食和轻松提取连接器的IP地址和系统信息，Web用户跟踪设备和使用签名代码的方法掌握连接器的网络信息和位置。 构成：一个或多个接入终端（110）请求网页。 根据网络服务器（120）的请求，向每个接入终端提供包括签名码的网页。 根据监视服务器（130）是签名代码的执行，从每个接入终端提取的连接信息是接收到的消息。
-
-
-
-
-
-
-
-
-
Search Results
271
records
(took 0.037 seconds)
