公开(公告)号：KR1020110068308A

公开(公告)日：2011-06-22

申请号：KR1020090125192

申请日：2009-12-16

Applicant: 한전케이디엔주식회사

Inventor： 김진철 ,  엄익채 ,  이기동

IPC: G06F21/55 ,  H04L12/22 ,  H04L12/26

CPC classification number: H04L63/0227 ,  G06F21/566 ,  H04L63/1425 ,  H04L63/1458 ,  H04L63/1491

Abstract: PURPOSE: A network attack detection and analysis system is provided to detect a new malicious cyber attack which is hard to deal with a signature based technique by analyzing the correlation of traffic property through real-time and post monitoring of inside and external traffic. CONSTITUTION: A firewall(110) determines to block the traffic coming into a private network from outside and coming out from the inside of the private network. A virtual honey pot(120) includes a virtual machine and collects network attack data. The VM emulates the operation of the OS. A honey pot manager(130) controls the installation, operation, and setting change of the VM, and monitors the operation of the virtual honey pot. A packet collector(140) collects the packet data coming into the virtual honey pot or coming out from the virtual honey pot.

Abstract translation: 目的：提供网络攻击检测和分析系统，通过对内部和外部流量的实时和后期监控，分析流量属性的相关性，检测出难以应对基于签名的技术的新的恶意网络攻击。 规定：防火墙（110）确定阻止从外部进入专用网络的流量并从专用网络内部出来。 虚拟蜂巢（120）包括虚拟机并收集网络攻击数据。 VM模拟操作系统的操作。 蜜罐经理（130）控制虚拟机的安装，操作和设置更改，并监控虚拟蜂蜜罐的操作。 分组收集器（140）收集进入虚拟蜂蜜罐的分组数据或从虚拟蜂蜜罐中出来。

公开(公告)号：KR1020110015295A

公开(公告)日：2011-02-15

申请号：KR1020090072937

申请日：2009-08-07

Applicant: 한전케이디엔주식회사

Inventor： 이기동 ,  김영억 ,  김진철 ,  김상진 ,  함형욱 ,  서덕기

IPC: H04W4/02 ,  H04W64/00 ,  H04W24/02 ,  H04B17/00

Abstract: PURPOSE: A digital TRS network quality management system and a method for using the same are provided to obtain a quality measuring data with a low cost. CONSTITUTION: A web server(120) includes a quality measurement data storing unit and a quality analyzing data storing unit. The quality measurement data storing unit receives a quality measurement data and a location information data collected from a PDA(Personal Digital Assistant)(110) and stores the data through a wired communication network and a wireless communication network. The quality analyzing data storing unit analyzes the quality measuring data and the location information data. The quality analyzing data storing unit separately stores the quality measurement data and the location information data.

Abstract translation: 目的：提供数字TRS网络质量管理系统及其使用方法，以低成本获得质量测量数据。 构成：网络服务器（120）包括质量测量数据存储单元和质量分析数据存储单元。 质量测量数据存储单元接收从PDA（个人数字助理）（110）收集的质量测量数据和位置信息数据，并通过有线通信网络和无线通信网络存储数据。 质量分析数据存储单元分析质量测量数据和位置信息数据。 质量分析数据存储单元分别存储质量测量数据和位置信息数据。

公开(公告)号：KR1020110068669A

公开(公告)日：2011-06-22

申请号：KR1020090125735

申请日：2009-12-16

Applicant: 한전케이디엔주식회사

Inventor： 김진철 ,  이기동

IPC: H04L12/24 ,  H04L12/10

CPC classification number: H04L12/12 ,  H04L12/10

Abstract: PURPOSE: A remote power control system which uses a distribution network protocol is provided to efficiently perform the monitoring of power in a power industry field and to supply remote power monitoring technology including a field processing device. CONSTITUTION: A server(100) analyzes received data. A field processing unit(200) controls OPR and trip data. An intelligent analog processing unit(300) acquires current, voltage, and power data from a converter. The intelligent analog processing unit monitors the field. A main processing unit(500) performs request and process through the decoding of the intelligent analog processing unit.

Abstract translation: 目的：提供使用配电网络协议的远程电力控制系统，以有效地执行电力行业领域的电力监控，并提供包括现场处理设备的远程电力监控技术。 规定：服务器（100）分析收到的数据。 场处理单元（200）控制OPR和行程数据。 智能模拟处理单元（300）从转换器获取电流，电压和功率数据。 智能模拟处理单元监控该领域。 主处理单元（500）通过智能模拟处理单元的解码来执行请求和处理。