• Journal of Digital Convergence
• /
• v.10 no.1
• /
• pp.87-104
• /
• 2012

The purpose of this study was to analyze and present of action learning process in education programs for senior officials, engineers, chief executive officers. The main contents of this study is focused on analysis of orientation activities for each step of action learning process, project selection, analysis of problem clarification, review of data research and analysis, analysis of process for seeking of alternative and selecting execution item, comparison and analysis for the results of execution.

• 한국IT서비스학회:학술대회논문집
• /
• 2003.05a
• /
• pp.591-597
• /
• 2003

모바일 서비스는 공급사슬의 모든 단계와 연관되어 있는데, 특히 재고 주문관리, 주문 충족, 구매, 물류와 모니터링 분야와 밀접히 관련시켜 볼 수 있다. 기본적으로 모바일 서비스의 핵심은 참가자들 간에 정보의 공유로서 이를 통해서 공급사슬의 지각과 반응의 효율을 높일 수 있다. 모바일 서비스의 장점은 편재성(ubiquity), 속도, 추적, 위치확인, 개인화와 안전성에 있다. 공급사슬의 3가지 중요한 요소는 속도, 변화 및 가시성을 들 수 있는데, 모바일 서비스는 이 세가지 분야를 충족시킬 수 있다. 본 연구의 목적은 모바일 서비스를 이용해서 wireless 공급 웹을 모델링 하고자 한다. 재고관리, 원격 진단, 현장 작업자와의 통신, 추적과 모니터링을 포함한 고객요구 충족, 재고의 가시성, 실시간 shop floor data collection, 자산 추적 및 창고관리분야에 적용가능한 고객중심의 공급 웹을 모델링하고 RFID를 이용해서 창고관리 문제에 대한 프로토타입을 제시하고자 한다.

• Convergence Security Journal
• /
• v.8 no.2
• /
• pp.15-25
• /
• 2008

In today's broadcasting and communication systems, many applications are converged information in a complicated manner by interworking with various networks such as satellite networks. Specifically, as broadcasting and communication systems have become more advanced in terms of technology and capacity, the increase in information assets has created new types of threats and vulnerabilities that we're not previously apparent. This paper has proposed the following methodologies for analyzing the risks and estimating the economical that could arise in broadcasting and communication convergence systems. First, the assets are prioritized by grading them according to confidentiality(copyrights), integrity, and availability. Based on such an analysis, this paper presents a model that can be used for verifying the risk variables caused by changing threats and vulnerabilities. Second, this paper presents a method for quantitatively estimating the economical caused by countermeasure costs for each time period.

• 한국IT서비스학회:학술대회논문집
• /
• 2006.11a
• /
• pp.91-96
• /
• 2006

최근 몇 년 사이 정부 내의 정보화 사업규모는 기하급수적으로 증가하고 있다. 국민의 정부시절 약 2,400억 규모의 정보화 예산이 참여정부에서는 약 9500억으로 증가한 사실이 이를 반증하는 증거이다. 그러나, 이러한 정보화 사업에 대한 투자규모에 비하여, 막대한 예산을 들여 진행되는 사업에 대한 지속적인 성과관리는 체계적으로 진행되지 않은 현실이다. 오히려 성과관리라는 것이 사업의 추진을 방해하는 부정적인 요소로 인식되기도 한다. 하지만, 정보화 사업에 대한 성과관리의 부재는 장기적으로 조직의 전략목표와 정보서비스와의 GAP을 심화시켰고, 결과적으로 막대학 IT 투자 전체에 대한 회의감만을 대두시키는 결과를 가져 왔다. 2006년 IT최대의 화두인 IT거버넌스 개념 역시 IT와 비즈니스의 GAP을 줄여 IT 서비스가 조직의 목표와 전략을 올바르게 지원하도록 IT운영을 하자는 것이 핵심사상이다. 이러한 IT거버넌스 실현의 중심에 IT 투자성과관리체계가 있다. 해양수산부는 IT투자성과관리체계구축을 통하여 정보화사업 전체 프로세스를 지원하며, 각 단계별 이력관리를 통해 매년 사업 담당자가 바뀌는 상황에서도 안정적인 사업의 추진이 가능하도록 하였으며, 각 사업에 대한 평가지표개발 및 평가체계 구축을 통해 사업계획, 시행, 종료 단계에서 과학적인 정보화 사업의 투자성과평가를 지원하는 체계를 마련하였다. 이러한 IT투자성과관리체계는 기 구축된 ITA, ITAMS, IT자산관리체계와 연동하여 해양수산부 IT거버넌스 실현에 이바지 할 것으로 기대된다.

• International Commerce and Information Review
• /
• v.18 no.3
• /
• pp.181-201
• /
• 2016

In this study, transaction cost approach was applied to analysis on direct export determinants of SMEs by using key attributes of transactions, asset specificity, environmental uncertainty, frequency and marketing capability, with a parameter of opportunism. Typical Transaction Cost Analysis theory explains that when transaction cost with business channels(whether it is for buy or sell) increase, the firms integrate the channels. So it is a choice made by firms regarding direct versus indirect channels. The theory was extended to a model of choice of institutional form of direct or indirect export by a norm of opportunism in this empirical study. The survey result showed that lower level of asset specificity and marketing capability or higher level of environmental uncertainty were likely to expose indirect exporters to higher level of opportunism of direct exporter. And we also saw that indirect exporters were likely to choose direct export chanel when opportunism of exporters was higher. From the standpoint of theory, we can say that the basic propositions of the Transaction Cost Analysis, except the attribute of frequency, are supported. This study result could provide a profiling of target business areas and firms for government's policy on direct export promotion of SMEs.

• International Commerce and Information Review
• /
• v.16 no.5
• /
• pp.151-178
• /
• 2014

The objective of the present case study is to analysis how effectively Hilti, which is a former family firm owned and managed by a family in Liechtenstein as a tiny european country, a land sandwiched between Switzerland and Austria, has made a global market success. Liechtenstein has $160km^2$ land and about 36,000 residents. Despite its small size of country, however, Hilti Corporation doesn't view its location as a liability in its business strategy. Hilti is a global leading provider of professional power tools in building, mining, civil engineering etc. Also, Hilti is a firm with a clear vision to become the leading industry partner for construction professionals and building installations through customer focus, high quality equipment, and tools and systems specially designed for specific jobs. This study considered Hilti as a good case, which verifies that born-conditions, endogenous factors according to Michael Porters diamond model does not decisive role more for international competitiveness of firms. Lessons from Hilti are that in order to obtain and sustain the global competitiveness of small and medium-sized firms in Korean manufacturing sector under high production cost, they have to do actively innovative. Also they can give to customers newer and higher customer-values than competitors in abroad give. The case summarizes that the strategy of Hilti for the global market success is comprised of several factors: Technological and organizational innovation, and a clear customer-value oriented business strategy and its implementation. Innovation and its integration into marketing for the customers value creation is central to Hilti's Success. The present case study is expected to provide insights and implication for many firms in Korea that are seeking to secure global presence and market success.

• Journal of Korean Society of Archives and Records Management
• /
• v.24 no.3
• /
• pp.85-104
• /
• 2024

While there have been ongoing discussions and attempts to utilize archives for marketing purposes in various organizations, including businesses, there has been a lack of clarity regarding what should be archived and what should be considered as marketing targets within an organization's history. Consequently, historical marketing has often been past-oriented, with results varying significantly based on the capabilities of those in charge. To introduce and effectively utilize archives in organizational settings, it is crucial to demonstrate that archives can positively impact organizational performance. The Heritage Archives is a utilization plan that offers an approach to digitizing and preserving the valuable heritage and assets of a business, explaining them to various stakeholders through records, serving as a foundation for building trust in the business, and linking them to marketing, branding, and other applications. This study focuses on fundamental concepts for constructing and utilizing heritage archives by defining and interpreting key concepts such as the affordance of records, organizational heritage, and heritage assets. To this end, the study incorporates Geoffrey Yeo's affordance and John M.T. Balmer's concept of heritage. In addition, it compares definitions of assets in KS Q ISO 55000:2021, KS X ISO 15489-1:2016, and KS X ISO 30300:2020. Through the study's findings, insights can be obtained for organizations seeking to implement heritage archives and leverage them for marketing, branding, and related purposes.

• The Journal of the Korea Contents Association
• /
• v.12 no.3
• /
• pp.295-310
• /
• 2012

The purpose of this research is to examine qualitative and quantitative performance on SCM. To validate our research model, five hundred survey questionnaires were distributed to the companies that have implemented SCM systems for at least one year. A total of 153 valid responses were obtained. In this research, we were to derive influencing factors of SCM performance, modelize the mutual influential relationship between them, and look into the influential relationship influencing the SCM performance. Moreover, we tried to analyze difference of financial ratios after adopting SCM. The results of the research can be summarized as follows. Change management had a significant impact on information system quality and SCM performance, and, information system quality had a significant impact on SCM performance. And, the difference of financial ratio was existed after the adopting SCM. Moreover, inventory turnover rates, ROI, ROA were increased, and labor costs to sales was decreased.

• Journal of Korean Society for Geospatial Information Science
• /
• v.16 no.3
• /
• pp.43-49
• /
• 2008

The Real Time Location System (RTLS) is very important in the ubiquitous society for real time tracking of men, high price assets, and logistics products. In this work, we developed an active RF system for RTLS and tested its performance. The RTLS system developed in this work was constructed of three active readers and one active tag. The small size tag developed in this work operated with a coin type battery. To make the tag smaller, we used an internal PCB antenna and a chip antenna. We tested the performance of the tag. To reduce the manufacturing cost of our RF system, we used low price RF transceiver CC2510 chip-set. The CC2510 chip-set provided RSSI(Received Signal Strength Indicator) signal which could be used to determine the distances between an active tag and three active readers.

• Journal of the Korea Institute of Information Security & Cryptology
• /
• v.27 no.3
• /
• pp.617-636
• /
• 2017

Many businesses have adopted the standard security management structure such as ISO27001 and K-ISMS for strengthening business's security management structure to protect their core information assets and have acquired partial output from such effort. However, many risk factors such as recent advances in Information Technology and evolution of intrusion methods have increased exponentially requiring the businesses to response even more quickly with better accuracy. For such purpose, a study of 'Real Time Security Management Structure for Business' based on security management process optimization, defining a set of security index for managing core security area and calculation of risk indices for precognition of intrusion risk area has been made. Also, a survey on opinions of an expert panel has been conducted. The effectiveness of studied structure was analyzed using AHP method as well. Using this study, security personnels of a company can improve efficiency of the preemptive responsive and quicker measure from the current security management structure.