상호운용성 기반의 전술데이터링크를 통한 지휘통제체계 발전방향에 관한 연구

강택신,김재홍,김광제,정승훈,김종배 사단법인 인문사회과학기술융합학회 2017 예술인문사회융합멀티미디어논문지 Vol.7 No.2

The visualization of the battlefield in modern warfare is the most important element of victory. The visualization of these battlefields becomes possible by sharing the latest information in real time through the weapons systems possessed by each armed forces. And as a weapon systems became environments that can be done to facilitate the flow of information through data links. Interoperability between weapons systems is very important in order to meet the changing battlefield environment. In order to cope with existing North Korean threats and potential threats, especially under limited military financing, it is necessary to be able to smoothly distribute information obtained through tactical data links among the introduced weapon systems. However, our reality is that we are paying additional costs to share information through the inter-ministry data links introduced by each armed forces. In order to overcome this reality, our military is trying to guarantee the interoperability between the weapon systems from the stage of introducing the weapon system to the JCS. In the case of the Korean peninsula, it is a very diverse and complex battlefield environment. In order to carry out smooth coalitions and joint operations with the ROK and US forces, information sharing and recognition of battlefield situations and support for final decision should be performed. To provide integrated information through interoperable tactical data links plays a decisive role in the decision of the command. In order for the weapon system, which has a large defense budget, to perform its functions, the interoperability based tactical data link system development is required. 현대전에서 전장의 가시화는 승리의 가장 중요한 요소라 할 수 있다. 이러한 전장의 가시화는 각 군이 보유하고 있는 무기체계를 통해 최신의 정보를 실시간으로 공유함으로써 가능해진다. 그리고 무기체계가 최첨단화 되면서 데이터링크를 통한 정보 공유가 원활하게 이루어질 수 있는 환경이 되었다. 변화하는 전장환경에 부합하기 위해서는 각 무기체계간의 상호운용성이 매우 중요하다고 할 수 있다. 특히 제한된 국방재원하에서 현존하는 북한의 위협과 잠재적인 위협에 맞서 대응하기 위해서는 도입되는 무기체계간에 전술데이터링크를 통해 획득한 정보를 원활하게 유통할 수 있어야 한다. 그러나 우리의 현실은 각 군이 도입한 무기체계간 데이터링크를 통한 정보 공유를 위해 비용을 추가로 지불하고 있다. 현재 우리 군은 이러한 현실을 극복하기 위해 합참 차원에서 무기체계 도입 단계에서부터 무기체계간 상호운용성 보장을 위해 노력하고 있다. 한반도의 경우 매우 다양하고 복잡한 전장 환경이라 할 수 있는데 육․해․공군 및 미군과 원활한 연합․합동작전을 수행하기 위해서는 전장상황에 대한 정보공유와 인식, 그리고 최종 결심지원까지 전술데이터링크를 통한 작전이 수행되어야 할 것이다. 상호운용성이 보장된 전술데이터링크를 통해 통합된 정보제공이 지휘결심에 결정적인 역할을 수행하고 있는 만큼 대규모의 국방예산이 투입되는 무기체계가 제 기능을 수행하기 위해서는 상호운용성 기반의 전술데이터링크체계의 발전이 요구된다.

BTEXs의 요중 대사산물과 유전적감수성지표에 관한 연구

강택신,김대선 한국EHS평가학회 2005 한국EHS평가학회지 Vol.3 No.2

In this study, the method was developed to measure BTEXs exposure level in the air as well as their metabolites of benzene and toluene via human urine and genetic polymorphisms in human blood for evaluation of the health effects about environmental pollution. We have also performed a small-scaled molecular epidemiology study on suburban residents in Chuncheon, industrial residents in Ulsan and workers in workplace for these method applications.

상법상 공고제도 효율화 및 개선을 위한 소고

강택신 법무부 2014 선진상사법률연구 Vol.- No.66

포항산단 주변지역 대기의 다환방향족탄화수소와 인체노출

강택신,김근배,양경철,조용성,백성옥,서영교,임현술,이관,유승도,최경희 환경독성보건학회 2013 한국독성학회 심포지움 및 학술발표회 Vol.2013 No.10

PAHs의 요중 대사산물과 유전적감수성지표에 관한 연구

강택신,김근배,김대선 한국EHS평가학회 2005 한국EHS평가학회지 Vol.3 No.3

In this study, the methods were developed to measure PAHs in the air, metabolites of pyrene and benzo(a)pyrene via human urine, genetic polymorphisms in human buccal cell for evaluation of the health effects about environmental pollution. We have also performed a preliminary molecular epidemiology study on residents in the metropolitan area and workers in workplace for these method applications. The analytical method utilized HPLC(High Performance Liquid chromatography) for metabolites measure of pyrene and benzo(a)pyrene in human urine. Modifying the analytical procedure for the determination of 1-hyroxypyrene(1-OHP), 1 -OH-pyrene-glucuronide(1-OHPG), 7,8-diol- benzo(a)pyrene(Diol) and 7,8,9,10- tetrol-benzo(a)pyrene(Tetrol), we developed HPLC method for the simultaneous determination of 1-OHP, 1-OHPG, diol and tetrol. Metabolites product of pyrene(1-OHP, 1-OHPG) were not significant both in urban and workplace area. The average concentration of 1-OHP and 1-OHPG in participant's urine were 0.037±0.062 and 0.714±1.095 ug/gcreatinine, each. Diol as metabolite product of benzo(a)pyrene was significant between urban and workplace area. The average concentration of diol and tetrol in participant's urine were 0.249±0.528 and 0.750±0.792 ug/gcreatinine, respectively. In the case of CYP1A1, 42.86% of them has homozygous wild type(W) and who has heterozygous variant type(H) was 48.57% and 8.57% of homozygous variant type(M) genetic type. In the case of CYP2E1, 69.44% of them has homozygous wild type(D) type, 25.00% of each has heterozygous variant type (DC) and 5.56% of them has homozygous variant type (CC). Who doesn't have GSTM1 gene was 48.57% and who has GSTM1 gene was 51.43%. Who doesn't have GSTT1 gene was 63.89% in study groups and who has GSTT1 gene was 36.11%. Who has W genetic type, which is homozygous wild type of GSTP1, was 79.41% and H genetic type, which is heterozygous variant type was 20.59%.. Who has C/C genetic type, which is homozygous wild type of NQO1, was 37.14% and C/T genetic type, which is heterozygous variant type was 48.579%. T/T genetic type which is homozygous variant type was 14.29%. Concentration differences of metabolites such as 1-OHP, 1-OHPG, diol and tetrol in urine, which is generated by genetic polymorphism of CYP1A1, CYP2E1 gene of Phase I and GSTM1, GSTT1, GSTP1, NQO1 gene of Phase II, was examined. As a result, GSTM1, GSTP1, CYP1A1, CYP2E1, NQO1 and indicate slight differences depend on the amount of metabolites in urine, it was not statistically significant.

연구 논문 : 정부의 포이즌 필 관련 법안에 대한 보완방안

강택신 ( Teck Shin Kang ) 연세대학교 법학연구원 글로벌비즈니스와 법센터 2011 연세 글로벌 비즈니스 법학연구 Vol.3 No.1

2010년 3월 10일 정부안으로 제출된 개정안은 신주인수선택권제도의 신설을 주요골자로 경영권 방어수단인 ``포이즌 필(poison pill)``의 도입을 의도하고 있다. 개정안은 우리나라 기업지배구조의 특성을 반영하여 신주인수선택권의 도입 등에 관한 절차적 요건을 까다롭게 하면서 소각가능성 및 남용방지를 위한 대책을 함께 고려하고 있다. 무엇보다도 방어수단만을 목적으로 입법을 통해 포이즌 필을 도입한다는 점에서 외국의 포이즌 필과는 큰 차이점을 보인다. 그러나 국내 기업현실에 부합하는 합리적인 방어수단으로 포이즌 필을 도입·운영하기 위해서는 다음과 같이 개정안을 보완할 필요가 있다. 첫째, 포이즌 필로 보호해야할 ``기업가치 및 주주이익``에는 회사 이해관계자의 이익도 포함되어야 한다. 또한 ``기업가치 및 주주이익``을 훼손시킬 수 있는 매수행위 및 매수자의 범위를 구체화하여 신주인수선택권의 부여·행사조건을 명확하게 할 필요가 있다. 아울러 개정안에 이사회가 적극적인 경영권 방어에 참여할 수 있도록 경영판단원칙을 규정하는 한편, 경영권 교체가능성을 제한하는 등 남용적 방어행위를 규제하기 위해 ``소각권한제한형 신주인수선택권``의 설계를 명시적으로 제한하여야 한다. 둘째, 신주인수선택권원부제도를 신설하여 신주인수선택권의 행사와 상환 등에서 적대적 매수자 외의 일반 주주의 이익이 훼손될 가능성을 최소화하여야 한다. 또한 포이즌 필의 남용가능성을 방지하고, 불필요한 방어수단의 존속을 견제하기 위하여 일몰조항을 도입하여야 한다. 셋째, 자본시장법 및 한국거래소규정을 개정하여 정기보고서에 신주인수선택권의 주요내용을 구체적으로 기재하도록 하고, 수시공시의무를 부과하여야 한다. 또한 공개매수자의 신고의무를 강화하는 등 현행 공개매수제도를 개선함으로써 회사 및 주주의 예측가능성을 제고할 필요가 있다. The so-called "poison pill" is one of the defensive tactics that makes hostile takeover by a "corporate raider" prohibitively expensive or nattractive. A poison pill generally is drafted to grant directors discretion to redeem the rights by purchasing stocks at a nominal price until a person or group becomes the beneficial owner of a specified percentage of the corporation`s shares. This poison pill is evaluated as a defensive tactic that is highly economical and effective compared to "golden parachutes" and the restriction of director qualifications, other tactics currently used in Korea. On the other hand, detractors claim that the introduction of poison pills in Korea would be premature, as they are highly likely to be abused by directors and controlling shareholders, given Korea`s situation of poor corporate governance. On December 1st 2009, the Ministry of Justice announced the draft of the amendment to the Commercial Act to grantee fair competition of defense and attack for M&A, and to force business money used for defense against M&A to be concentrated on productive investment. This draft was submitted to the National Assembly on March 10th 2010 as a government bill, which is intended to establish a new right to introduce the poison pill as a defensive tactic against hostile M&A`s. This draft adopts a new right only for a defensive tactic, and includes several strategies to increase the rationality of defensive tactics and to ensure that the poison pill is not abused. For example, under the draft a poison pill must be adopted by all shareholders by revising the company articles, thus requiring a special resolution at a general shareholders meeting, and can be exercised by shareholders except for the unwanted acquirers or redeemed by the company only under conditions sufficient to maintain or enhance the corporate value and general shareholders` common interests. This point makes the Korean-styled poison pill different from the U.S.-styled poison pill, which adopts ``warrant`` as a tactic for raising funds, and the Japanese-styled poison pill, which may be used only by the directors. Despite these strong points, there are several aspects of the draft that require improvement. First, ``corporate value and general shareholders`` common interests` in the draft is too ambiguous, and the description of whether the right can be used and under what triggering event is too ambiguous also. So this should be articulated. Secondly, there is the possibility of the interests of general shareholders other than the raiders being damaged in the process of the right`s ``exercise and redemption`` under the draft. Accordingly, the question of who the holders of the right are should be clarified. Thirdly, a sunset should be adopted, for regular screening to prevent abuse by the company during the introduction of this poison pill. Finally, it should be regulated that listed companies can use the right reasonably and properly by revising the current takeover bid under the Financial Investment Services and Capital Markets Act, provisions of listing stocks to Korea Exchange and the listing regulations of the stock exchange.

석유화학산단 주변지역에서의 대기 중 휘발성유기화합물과 거리별 인체노출

강택신(Tackshin Kang),김근배(Geunbae Kim),박재성(Jaesung Park),윤미라(Mira Yoon),조혜정(Hyejeong Jo),주영경(Youngkyung Joo),유승도(Seungdo Yu),최경희(Kyunghee Choi) 환경독성보건학회 2014 한국독성학회 심포지움 및 학술발표회 Vol.2014 No.5

혈액 중 다이옥신 분석기술에 관한 연구

박충희,강택신,이종화,김대선 한국EHS평가학회 2005 한국EHS평가학회지 Vol.3 No.3

In order to develop methods to measure dioxin-like compounds in human serum. In addition to measurement of dioxin-like compounds, we established the method for sampling and storage. The volume of serum for analysis dioxin-like compounds was about 30ml(70ml of whole blood). The serum were stored in refrigerator until analysis. Serum(20-30g) was treated for 4h with 2N KOH/EtOH solution. The solution was extracted with n-hexane and the hexane phase was treated with sulfuric acid. The hexane phase was concentrated and applied to columns packed with multi layer silica gel, AgNO3, alumina and active carbom column. The 6 kinds of purification Method were applied to determine Dioxin-like compounds. The recovery of the dioxin were high in method 1(treated with sulfuric acid and multi-layer silica gel column, alumina column, active carbon column). And method 4(only multi-layer silica gel column) can remove the matrix of blood serum as effectively as a multi-layer silica gel column.

여수 유류유출사고 방제작업자의 건강영향평가

김근배,강택신,윤미라,조혜정,주영경,유승도,이보은 한국환경보건학회 2016 한국환경보건학회지 Vol.42 No.6

Objectives: The aim of this study was to assess exposure to VOCs and PAHs and the health effects on volunteers who participated in an oil spill cleanup in Yeosu. Methods: Atmospheric VOCs were evaluated in the vicinity of the accident site and questionnaire surveys were conducted to identify personal characteristics and acute health symptoms of clean-up workers seven days after the accident. The levels of metabolites of VOCs (t,t-MA, HA, PGA, MA, MHA) and PAHs (2-NAP, 1-OHP, 2HF, 1-HPH), oxidative stress markers (TABARS, 8-OHdG) in the urine of workers were analyzed. Their correlation was determined by multiple regression analysis with SAS ver. 9.4. Results: Although the concentration of atmospheric VOCs in the residential areas were low at the time of survey, the levels of VOCs and PAHs metabolites in clean-up workers were higher than those in the control group after clean-up activities. The levels of urinary VOC and PAH metabolites were significantly increased after clean-up compared to those measured before participation. The thiobarbituric acid reactive substance (TBARS) concentrations were also increased and showed significant correlations with those of metabolites of benzene. Conclusion: This study shows that oil spill clean-up activities affect exposure to VOCs and PAHs and the health of clean-up workers. The results suggest the need for check-ups of participants in oil spill cleaning work.

사이버킬체인에 기반한 사이버 방어체계 발전방안

김광제,강택신,김재홍,정승훈,김종배 사단법인 인문사회과학기술융합학회 2017 예술인문사회융합멀티미디어논문지 Vol.7 No.1

10 May 2016 conducted in recent years about the North's fourth and fifth nuclear test and missile launches Republic of Korea government announced a phased plan to punish according to the 3K concept. 3K is, as the first step, if signs of North Korea provocation, to remove the ground of ballistic missiles in the kill chain, and ballistic missile that has not been removed in the second stage is fired, intercept in KAMD after, a plan that includes a KMPR to large scale what punishment retaliation North Korea leadership was provocation in three steps. The concept of Phase 1 operations which kill chain here is the notion that ally detected by the first pre-emptive strike before North Korea launch nuclear missiles. As you can see, 320 and 625 cyber attacks and KHNP national crisis, etc.. cyber attacks on public institutions there continues to grow, and it is more important than ever to build an effective cyber defenses against these threats. This is the concept of leverage kill chain started to the concept of research and development of Cyber Kill Chain Systems at Lockheed Martin, Vedasys, Dell, Cisco, including private companies. In this paper, under this concept and predicts how the enemy attack on cyberspace, trying to analyze whether you want to build a system ever possible response in each attack phase, the proposed development plan. 2016년 10월 최근 북한의 4차, 5차 핵실험과 미사일 발사에 대해 대한민국 정부는 3K 개념에 의한 단계적 응징계획을 발표하였다. 3K란 1단계로 북한이 도발징후를 보이면 지상의 탄도미사일을 킬체인으로 제거하고, 2단계로 제거되지 않은 탄도미사일이 발사되면 KAMD로 요격한 뒤, 3단계로 도발한 북한 지도부를 대규모로 응징 보복하는 KMPR을 포함한 계획이다. 여기에서 1단계 작전인 킬체인의 개념은 북한이 핵, 미사일 등을 발사하기 전에 아군이 이를 먼저 탐지해서 선제타격한다는 개념이다. 320, 625 사이버공격과 한수원 사태 등에서 볼 수 있듯이 국가, 공공기관에 대한 사이버공격은 지속적으로 증가하고 있는데, 이러한 위협에 대한 효과적인 사이버방어체계를 구축하는 것이 무엇보다 중요하다. 이에 대응하기 위해서 킬체인의 개념을 활용하여 사이버킬체인의 개념 연구와 체계 발전을 록히드마틴, Vedasys, Dell, Cisco 등 민간기업에서 시작하고 있다. 이러한 개념하에 본 논문에서는 사이버공간상에서 어떻게 적의 공격을 예측하고, 각 공격단계에서 대응이 가능토록 체계를 구축할 것인지에 대해 분석해보고, 발전방안을 제시하였다.