• Convergence Security Journal
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• v.13 no.5
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• pp.67-75
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• 2013

South Korea suggest that the United States government should delay the date to hand over wartime operational control (OPCON). It is fixed on December 1, 2015. Typically the president's position as head of the executive authority is coming from the Commander-in-Chief of the Armed Forces. Now we should know the commander-in-chief of the nation's forces and the meaning of OPCON. The relationship between sovereignty and the commander-in-chief of the nation's forces is a little different. This is one of the efforts to enlarge the efficiency of Armed Forces. Of course, operational control is little control of the sovereign personnel, logistics, administration, discipline, organizing, training, etc. It does not control all matters. The current ROK Combined Forces Command itself is made with reference to the North Atlantic Treaty Organization(NATO). If we insist our own sovereignty is infringed because of OPCON, that claim is coated in irreparable damage to the national interest.

• Strategy21
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• s.45
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• pp.188-211
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• 2019

중국 해군의 성장은 동아시아의 안보환경 변화에 지대한 영향을 미치고 있으며, 한국 해군 또한 그 영향에서 벗어날 수 없는 실정이다. 대한민국은 중국과 지리적으로 맞닿아 있으며, 현재 불법 중국어선 및 이어도 문제 등 중국과의 수많은 해양갈등을 겪고 있는 상황으로, 이에 대한 적절한 대응을 위해서 한국 해군은 중국 해군의 현대화에 대한 대응을 준비해야만 한다. 본고는 중국과 한국의 해군력을 로버트 토마스 전 미 해군 중장이 제시한 지휘, 통제, 능력, 수량의 네 가지 측면에서 분석 및 비교하였다. 중국 해군은 적의 접근을 원해에서부터 차단하는 것을 목표로 하고(지휘), 그에 걸맞게 C4I 능력을 확충해나가고 있으며(통제), 전력투사. 수중/수상전, 해상재보급 역량을 늘려가고(능력), 최근 4년간 세계 대다수 해군의 총 톤수를 능가하는 수준의 함정건조 추세를 보이고 있다(수량). 한국 해군은 90년대 이후 "대양해군"을 목표로 해왔으며(지휘) 아덴만까지 실시간으로 통제 가능한 뛰어난 C4I 능력을 갖추었으나(통제), 아직 대양해군에 걸맞는 능력 및 전력을 구비하였다고 보기는 어렵다. 한국 해군이 상기 네 가지 측면에서 중국 해군을 따라잡는 것은 거의 불가능에 가깝다. 중국은 GDP의 2% 이내에서 국방비를 책정함에도 매년 GDP의 2.7%를 국방비에 투자하는 한국 국방비의 6배를 상회하며, 이 격차는 계속 커져가는 추세이다. 따라서, 대한민국 해군은 첫째, 잠수함 등 비대칭 전력 확보에 주력하고 방공/대잠능력 등 방어력을 향상시켜야 하며, 둘째, 관련국과의 긴밀한 협력을 통해 동아시아 및 서태평양 지역에서의 해양안보 안정화를 위해 노력해야한다. ADMM+3 등 다자 안보의 틀 안에서 역내 해양의 안정을 꾀할 수 있도록 한국 해군은 정책적 노력을 경주해야할 것이다.

• Journal of the Korean Society of Marine Environment & Safety
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• v.20 no.6
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• pp.692-703
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• 2014

The purpose of this study is to clarify the problems and causes of OSC system of the KCG. In the disaster of sea, the possibility that could expect a reasonable decision making is low. The study has carried out for the different point of view of the problems. The problems have been revealed through the theory and analysis of structural and non-structural aspects for the OSC system, such as inefficient organization system, failure of reasonable decision making, lack of communication with the field. The conclusions of the study have been proposed such as an advanced On-Scene Command system, efficient organization, the training of professional staff, the creating of open organizational culture.

• Convergence Security Journal
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• v.17 no.5
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• pp.153-161
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• 2017

The gain a decision by a prediction supposition future combat. Take a future combat by the method fighting of U.S. Army in the Irak war. A make combat progress is from real time information to precision bombing for a guided weapon by GPS, a intelligence satellite, a pilotless scout plane, real time simultaneous and unification combat power are the kernel element of gain a decision fighting power by network in the ground, sky, marine, universe, cyberspace. The NCW is in a sense network center war organic be connected by networking a factor of operation. Any where networking information collection, command and decision, blow system. The Study on the improvement plan for Military combat power by base of NCW abainst the future War. Construct an integrate intelligence network apply to future combat.

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

• Journal of the Society of Disaster Information
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• v.18 no.3
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• pp.487-494
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• 2022

Purpose: This study proposes a Metaverse-based police education and training model that can efficiently improve the performance of various police activities according to changes in the environment of the times. Method: The structure of this system can generate Avatar Controller expressed using HMD and haptic technology, access the Network Interface, and educate and train individually or on a team basis through the command control module, education and training content module, and analysis module. Result: In the proposed model of this study, the command and control module was incorporated into individual or team-based education and training, enabling organic collaborative training among team members by monitoring the overall situation of terrorism or crime in real time. Conclusion: Metaverses-based individual or team-based police education and training can provide a more efficient and safe education and training environment based on immersion, interaction, and rapid judgment in various situations.

• Journal of Advanced Marine Engineering and Technology
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• v.34 no.1
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• pp.116-124
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• 2010

The future warfare is changing to the NCW(Network Centric Warfare) from the platform-based warfare. Korea navy has been developing the KNCCS (Korea Naval Command and Control System) and the KNTDS (Korea Naval Tactical Data System) to prepare the NCW. Also, Korea navy has been using the ICS (Integraed Communication System) to transfer the command, control and tactical information on the naval ship. There is a lack of a systematic research and a reference material, although the ICS is a very important network on the naval ship. This paper is described the naval ICS. Also, a direction of the next Korea naval ICS is proposed.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.14 no.11
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• pp.2385-2390
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• 2010

The PRC-999K radio widely used in Korean Army is half-duplex and also has the broadcasting radio wave character that all subscribers listen when one subscriber speaks in time. The radio data communication system configures a 1:1 unicast network between a command post and network members in a military fire control system. The system also applies CSMA/CA technique to avoid data collision and additionally applies SDLC protocol for efficiency and fast communication. This paper shows that allocating address to network members in serial order can reduce data transmitting/receiving time, and thereby a command post needs to broadcast data only one time and the assigned members can reply in order without data collision. It is validated through an experimental test.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.05a
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• pp.531-534
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• 2010

Currently the functionality of the PRC-999K radio that is widely used in Korean Army is half-duplex and the broadcasting system that all subscribers have to listen when one subscriber speaks in time. Radio data communication system configures peer-to-peer network between command post and network members in military fire control system. And the system applies CSMA/CA(Carrier Sense Multiple Access/Collision Avoidance) technique to avoid data collision. Such a data transmitting/receiving time could be reduced by allocating address in serial order to each network members. By doing that, command post need to broadcast data only one time and assigned members will reply in order without data collision. This paper provides such a protocol and algorithm.

• Journal of the Korea Society of Computer and Information
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• v.25 no.4
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• pp.11-17
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• 2020

In this paper, we propose a method to build a knowledge base based on natural language processing for intelligent battlefield awareness service. The current command and control system manages and utilizes the collected battlefield information and tactical data at a basic level such as registration, storage, and sharing, and information fusion and situation analysis by an analyst is performed. This is an analyst's temporal constraints and cognitive limitations, and generally only one interpretation is drawn, and biased thinking can be reflected. Therefore, it is essential to aware the battlefield situation of the command and control system and to establish the intellignet decision support system. To do this, it is necessary to build a knowledge base specialized in the command and control system and develop intelligent battlefield awareness services based on it. In this paper, among the entity names suggested in the exobrain corpus, which is the private data, the top 250 types of meaningful names were applied and the weapon system entity type was additionally identified to properly represent battlefield information. Based on this, we proposed a way to build a battlefield-aware knowledge base through mention extraction, cross-reference resolution, and relationship extraction.