• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2022.10a
• /
• pp.40-42
• /
• 2022

Command and control (C2) information is exploding as sensor and network technologies development. In the C2 are a, processing information on time is very important. If it is not possible to process all information on time because of resource limitation, higher priority information should be processed first. For this, recommendation system is available. Because it can select and present information suitable for each user among tons of information in the order of priority. This study extends the triple-metric priority criterion, which is widely used to implement military communication networks, to the quadruple-metric priority criterion, and proposes a C2 information recommendation system based on it, and shows it's feasibility through experiments.

• Proceedings of the KIEE Conference
• /
• 2000.11d
• /
• pp.721-723
• /
• 2000

국내 과학관측 로켓(Korea Sounding Rocket-III; 이하 KSR-III) 발사통제 시스템 개발 중 로켓 임무 달성에 필요한 시스템 구성과 제작에 대한 전반적인 설계내용을 기술하였다. 로켓 임무와 설계 요구 조건에 의해 각 통제 콘솔과 발사 상황판은 설계되었고 현재 제작 중에 있으며. 향후 KSR-III 발사시험 시 활용 할 계획이다.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2011.04a
• /
• pp.823-825
• /
• 2011

R&D에 관한 주요 국가 및 산업기술의 정보 유출이 문제가 되고 있다. 2009년 11월 국가과학기술지식정보서비스(NTIS)는 영국표준협회(BSI)로부터 ISO 27001에 대한 11개 도메인, 133개 보안 통제항목의 정보보호관리체계((Information Security Management System) 인증을 획득하였고 이후 사후인증 심사를 받고 있다. 본 논문에서는 정보보호 국제 표준인증인 ISO 27001과 관련하여 NTIS의 정보보호관리체계에 대하여 국가R&D정보관리의 경영적 관점에서 실증적 현황 및 성과와 향후 개선 및 발전 방향에 대하여 검토한다. ISO 27001 도입 후 133개 통제항목 중에서 적용율이 증가하였고 중부적합/경부적합/개선권고 사항이 크게 감소하였으나 정보자산 및 개인정보 관리는 지속적인 관심과 개선이 필요함을 알 수 있었다.

• The Science & Technology
• /
• v.6 no.8 s.51
• /
• pp.23-24
• /
• 1973

행정이란 Webster의 사전에 의하면 "장기적 안목에서 어떤 기관이 그 목적달성을 위한 활동의 계획, 조직, 그리고 통제하는 사무적 관리상을 말하며 이것은 흔히 수술적 응급대책과는 구별된다."라고 하고 있다. 따라서 작품보호행정은 작물보호가 무엇을 목적으로 하고 있는가를 명백히 인식하고 이론을 토태로 한 합리적이고 효율적인 목적달성을 위한 계획의 수립, 구체적 운영을 위한 기구의 편성, 그리고 이 조직의 합리적 운영등을 그 내용으로 하고 있다.

• Journal of the Korea Institute of Military Science and Technology
• /
• v.21 no.6
• /
• pp.807-816
• /
• 2018

Threat hunting is defined as a process of proactively and iteratively searching through networks to detect and isolate advanced threats that evade existing security solutions. The main concept of threat hunting is to find out weak points and remedy them before actual cyber threat has occurred. And HMM(Hunting Maturity Matrix) is suggested to evolve hunting processes with five levels, therefore, CSOC(Cyber Security Operations Center) can refer HMM how to make them safer from complicated and organized cyber attacks. We are developing a system for cyber situation awareness system with pro-active threat hunting process called unMazeTM. With this unMaze, it can be upgraded CSOC's HMM level from initial level to basic level. CSOC with unMaze do threat hunting process not only detecting existing cyber equipment post-actively, but also proactively detecting cyber threat by fusing and analyzing cyber asset data and threat intelligence.

• Journal of Information Management
• /
• v.33 no.4
• /
• pp.85-105
• /
• 2002

The purpose of this study is to review the expanded role of authority files, which uses the Knowledge Organization System(KOS) to organize contents and manage the collections in digital libraries. The KOS plays a role as a bridge between the users' information needs and materials by providing links between catalogs and digital resources on the web and supporting retrieval of the relevant items. It is described how a KOS can be used to link a digital resource to related materials, to provide more descriptive records for entities, and access to relevant physical objects.

• Journal of Scientific & Technological Knowledge Infrastructure
• /
• s.23
• /
• pp.73-75
• /
• 2006

• KSCE Journal of Civil and Environmental Engineering Research
• /
• v.40 no.6
• /
• pp.623-631
• /
• 2020

An electromagnetic pulse (EMP) attack on a nuclear weapon or the airlift of an electronic bomb affects weapons systems, information devices, wired and wireless communication equipment, and power supply equipment. It can lead to confusion on the battlefield. The current standards for EMP protection when applied to the military are centered on fixed and mobile facilities and equipment. It is, however, important to study EMP protection for a single tactical unit centered on the weapon system. In this study, EMP protection standards were established for command and control, maneuvering and firepower systems vulnerable to EMPs, focusing on battle tanks with mobility, firepower, and shock force. Also, specific development plans for EMP protection capabilities are proposed, including the shielding and blocking of EMPs. Through the study, the Korean government intends to ensure a unit's command and control under an EMP attack as well as preserve the viability of a unit's personnel and guarantee the conditions for the execution of a mission.

• Economic and Environmental Geology
• /
• v.56 no.5
• /
• pp.557-564
• /
• 2023

Nuclear materials such as uranium are used as fuel for nuclear power generation, but there is a high possibility that they will be used for non-peaceful purposes, so international inspections and regulations are being conducted. Isotope analysis data of fine particulate obtained from nuclear facilities can provide important information on the origin and concentration method of nuclear material, so it is widely used in the field of nuclear safety and nuclear forensics. In this study we describe the analytical method that can directly identify nuclear particles and measure their isotopic ratios for fine samples using a large-geometry secondary ion mass spectrometer and introduce its preliminary results. Using the U-200 standard material, the location of fine particles was identified and the results consistent with the standard value were obtained through microbeam analysis.

• Journal of Science and Technology Studies
• /
• v.3 no.1 s.5
• /
• pp.75-103
• /
• 2003

The technological risk has two major aspects. The one is technological aspect of the risk which consists of rules of nature and rational behaviors of humans. The other is social aspect of risk which consists of human values and nonrational and emotional behaviors of humans. So the technological risks should be called and treated as the technological and social risks. Because of these, not only technological professionals but also public people should have the chance to participate in the management of technological risks.