• Convergence Security Journal
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• v.21 no.1
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• pp.101-106
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• 2021

To protect financial information, financial companies establish strategies and plans for information security, operate information security management systems, establish and operate information security systems, check vulnerabilities, and secure information. This paper aims to present an information security portal system for financial companies that can gain visibility into various information security activities being undertaken by financial companies and can be integrated and managed. The information security portal system systemizes the activities of the information security department, providing an integrated environment for information security activities to participate from CEOs to executives and employees, not just from the information security department. Through this, it can also be used as information security governance that can be used by top executives to reflect information security in corporate management.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.32 no.1
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• pp.141-154
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• 2022

In the data economy era, various policies are being implemented to create an active data distribution environment. In South Korea, the formation of a big data distribution platform and data trading began with the launch of the Financial Data Exchange under public data governance. In the case of major advanced countries in the data field, they have built a data distribution environment based on the data broker industry for decades and have strengthened national data competitiveness through added values generated from the industry. However, behind the active data distribution through data brokers, there are numerous information security issues, which have resulted in various privacy issues and national security threats. These problems can occur sufficiently in the process of domestic financial data exchange. In our study, we analyzed various information security issues of data trading caused by data brokers and derived information security requirements to be considered when trading data. We verified whether information security requirements are well reflected in the information security policy for each transaction stage of the domestic financial data exchange. Based on the verification, measurements to strengthen information security for financial data exchange are presented in our paper.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.23-30
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• 2001

The Financial Cost in construction industry today is tend to increasing the burden of business management on account of lowered profit due to the mege-competition and decreasing investment of construction, multi-interfacing. system in it's attribute and various unreasonable governeing enactments. It is becoming the most important aspects for the management of construction business on how to preserve the profit from the various risks. The ultimate aims of this study is to pursue the contractual equity between the parties by establishing the fundamentals of framework for the compensation of Financial Charges through the review of the precedent studies and analysis of inquiries. As a result of the study, improvable measures for any practical inequality and/or institutional defects of current public contract system in recovering the Financial Cost incurred to Contractor are delivered as below; (1) $\lceil$Working Rules for Construction Industry Accounting Standards$\rfloor$ shall be amended and supplemented so as the incurred interest to be recognized as an operative cost by live return over the collection period. (2) The long-term phase contract system of which is enforcing contractor to bear the certain losses shall be diminished and/or abolished gradually. (3) The unreasonable legislations on compensation for financial cost in contract conditions shall be improved in response to practical circumstances. (4) The use of Critical-Path Method for Time Management shall be activated together with EVMS. (5) Independent application of Contract Enactments for construction industry shall be adopted.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.30 no.4
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• pp.631-646
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• 2020

The government is pursuing a policy to remove plug-ins for public and private websites to create a convenient Internet environment for users. In general, financial institution websites that provide financial services, such as banks and credit card companies, operate fraud detection system(FDS) to enhance the stability of electronic financial transactions. At this time, the installation software is used to collect and analyze the user's information. Therefore, there is a need for an alternative technology and policy that can collect user's information without installing software according to the no-plug-in policy. This paper introduces the device fingerprinting that can be used in the standard web environment and suggests a guideline to select from various techniques. We also propose a user authentication model using device fingerprints based on machine learning. In addition, we actually collected device fingerprints from Chrome and Explorer users to create a machine learning algorithm based Multi-class authentication model. As a result, the Chrome-based Authentication model showed about 85%~89% perfotmance, the Explorer-based Authentication model showed about 93%~97% performance.

• Digital Contents
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• no.2 s.57
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• pp.4-10
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• 1998

지난해 말부터 시작된 IMF 구제금융 체제는 전반적인 국내산업을 초긴축 환경으로 변모시켰다. 본지에서는 이런 환경 변화를 도약을 향한 기회로 활용하고자 'IMF와 데이터베이스'라는 주제로 좌담회를 마련했다. 정보사회의 근간이라 할 수 있는 정보(DB) 이용을 통해 위기를 어떻게 극복할 수 있는지 살펴봤다.

• 해운
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• s.75
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• pp.19-23
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• 2010

2010년 세계 경제는 중국 등 신흥국들을 중심으로 한 완만한 회복세를 시현하였다. 그러나 미국 주택금융 침체 계속, 유럽 국가부채증가 등 다양한 불안성과 불확실성이 상존하면서 2011년 무역환경은 변동성이 확대될 것으로 전망되고 있다. 다음은 무역협회에서 발표한 '2011년 무역환경전망' 발표자료를 정리 요약한 것이다.

• Korean Journal of Construction Engineering and Management
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• v.4 no.2 s.14
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• pp.99-108
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• 2003

Recently, the construction companies are forced to cut down the investment amount due to increasing financial problems caused by severe recession and restructuring in the financial market as well as the long-term depression of the construction industry. To overcome this type of problems, a great many efforts have been made. An alternative may be adopting the advanced financing methods. However, during the course of enforcing process of the financing methods, many problems are revealed without any proper solutions being proposed. Therefore, the fundamental problems need to be solved through comprehensive and systematic approach under the changing environment of construction financing. In this paper, as a result of reviewing some financing methods such as ABS, REITS, and Project Financing, multiple business strategies for construction companies to cope with the changing construction market are found in the sense of effectiveness in implementing construction projects. Further, this paper presents diversified financing methods for the effective practice of construction projects through combination of above mentioned methods, and also proposes improvement plans to strengthen the financing function for the construction industry.

• Journal of Digital Convergence
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• v.14 no.3
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• pp.227-234
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• 2016

This study compares and analyzes the national competitiveness in IP finance using the diamond model. The main findings of our analysis are as follows. First, assuming Korea's competitiveness in IP finance to be 1, USA with 1.63 has the highest competitiveness of all countries compared, and Israel is 1.49 followed by Japan with 1.37. Second, Korea and other countries compared show large differences in the areas of demand conditions, strategic structure, and competition. Third, Korea is inferior compared to other countries considered in terms of the factors including the protection of investors and IPR, and government policies. Since most of the factors in which Korea shows inferiority can be managed by public policies, to strengthen the competitiveness of IP finance, the government's active support to build industrial foundation are required.

• Journal of KIISE:Computing Practices and Letters
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• v.11 no.5
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• pp.458-463
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• 2005

The total asset management system is used for banks or financial institutions for the management of trusteed assets or own assets and it is divided into three systems: the front-office system, the middle-office system and the back-office system by its business areas and functionalities. This kind of asset management system is a huge and complex system handling large data and various financial products, and requires professional knowledges like accounting, financial product specific knowledge, compliance and regulations, etc. It also performs high level computation for NAV calculation and risk measurement on every day Therefore, it needs absolute stability, extendability and efficiency and should handle the frequent change of regulation and products and connectivity with outdoor institutions. In this paper, we report our successful development of such a system and discuss issues regarding its efficient system design and system construction.

• The Magazine for Energy Service Companies
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• s.60
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• pp.62-69
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• 2009

금융위기 이후 세계를 이끌어갈 새로운 성장동력으로 녹색산업이 주목 받고 있다. 녹색성장이라는 말은 지나가는 한 순간의 화두가 아니라, 새로운 경제 패러다임으로 자리잡아 가고 있다. 이제는 환경에 대한 영향을 고려하지 않고 심지어 환경을 훼손해 가면서 추구해온 양(量) 위주의 경제성장 방식에서 벗어나 환경을 고려하고, 환경보존과 성장의 공존을 추구하는 질(質) 위주의 경제성장이 요구된다.