• The Journal of Information Systems
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• v.6 no.2
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• pp.85-105
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• 1997

The objective of this research is to construct and build a software platform to enable collaboration among enterprise headquarters, product designers, software engineers, manufacturing plants, and suppliers which are locate at different remote locations via internet. In specific, agent technology is adopted as a software vehicle to automate demand and supply process in the internet environment. Agents are programs that act on behalf of their human users to perform laborious tasks such as information locating, accessing, filtering, integrating, adapting and resolving inconsistencies. Global competion is forcing the present day industry to produce high quality product more fast and inexpensively. In Korea, most labor-intensive industries have moved to China and other Asian countries for cost reduction. The need for fast information exchange has increased among the remote locations for the cooperation and coordination. In this research, a virtual global purchasing and ordering system will be constructured that distributes production schedule among remote places, acts as a bridge between the headquarters and manufacturing plants, distributes tasks and collates different solutions between demand and supply using agent. The external communication protocol takes HTML format, internal message handling requires SGML for document exchange, and KQML for agent implementation. The expected benefits will be : reduced cost of real-time information exchange, realization of global manufacturing environment, the maximum utilization of internet for the enterprise data exchange.

• Proceedings of the Korea Association of Information Systems Conference
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• 1997.10a
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• pp.113-125
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• 1997

The objective of this research is to construct and build a software platform to enable collaboration among enterprise headquarters, product designers, software engineers, manufacturing plants, and suppliers which are located at different remote locations via internet. In specific, agent technology is adopted as a software vehicle to automate demand as a software vehicle to automate demand and supply process in the internet environment. Agents are programs that act an behalf of their human users to perform laborious tasks such as information locating, accessing, filtering, integrating, adapting and resolving inconsistencies. Global competition is forcing the present day industry to produce high quality product more fast and inexpensively. In Korea, most labor-intensive industries have moved to China and other Asian countries for cost reduction. The need for fast information exchange has increased among the remote locations for the cooperation and coordination. In this research, a virtual global manufacturing system will be constructed that distributes production schedule among remote places, acts as a bridge between the headquarters and manufacturing plants, distributes tasks and collates different solutions between demand and supply using agent. The external communication protocol takes HTML format, internal message handling requires SGML for document exchange, and KQML for agent implementation. The expected benefits will be : reduced cost of real-time information exchange, realization of global manufacturing environment, the maximum utilization of internet for the enterprise data exchange.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.16 no.12
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• pp.2649-2656
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• 2012

Today, many enterprises have invested heavily for the part of information security in order to protect the internal critical information assets and the business agility. However, there is a big problem that big budget and too many manpower are needed to set the internal corporate network up to the same high level of defense for all of part. On the distributed enterprise networks in this paper, a defense model for effective and rapid response on the IP spoofing attack was designed to protect the enterprise network through the exchange of information between the trust hosts when an attacker attacked any target system using other trusted host.

• Journal of Information Technology and Architecture
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• v.9 no.1
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• pp.111-120
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• 2012

Many Countries are recently focued on building capability based military and operating for the defense budget efficiency and operational effectiveness. The EA not only defines enterprise scope but also identifies relation among them, manage change and complexity. Accordingly, this research aims to build architecture framework which can achieve alignment, integration and interoperability by developing it with output. Through this, architecture framework can be changed into force development and operation. And it can be used for construction of effective force and operation for NCO by applying mathematical model and method of force priority development based on developed capabilities-based architecture framework.

• Information Systems Review
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• v.9 no.1
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• pp.215-231
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• 2007

The Balanced Scorecard is known as an integrated performance management framework that helps enterprise to translate strategic objectives into relevant performance measurement within an organization. In recent years, the importance of framework development, implementation and deployment of Balanced Scorecard and Strategic Enterprise Management system have realized its value in public sectors performance management systems. However, the public domains can be characterized as non-profit organizations involving diverse stakeholders which may provoke obstacles to proper implementation. This paper offers an insight into strategic performance management systems design and implementation in Ministry of Information and Communication in Korea. The paper evaluated a number of key guidelines to understand the complexity of strategic performance management design and implementation to be successful in delivering strategic goals in public sector.

• International Journal of Advanced Culture Technology
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• v.7 no.4
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• pp.69-75
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• 2019

In recent years, with the development of IT technology and mobile communication, the powerful communication function of the Internet will gradually eliminate the information asymmetry between supply and demand, and the third-party review website emerges as The Times require. Dianping.com was founded in 2003. After a few years of development, it has become an independent third-party consumer review website worldwide. One of the reasons for such great success is corporate culture, which plays an important role in human resource management. The competition of enterprises is not only the competition of products and cost advantages, but also the superior enterprise culture presented to customers in the international environment. The competition between third-party review sites has been very fierce. In just a few years, many foreign third-party review websites went public and made profits, but some domestic start-ups went bankrupt due to the lack of a good business model and corporate culture. A good business model is particularly important. Taking dianping.com as the research object and combining with the business model of the company, this paper studies the unique corporate culture of dianping.com, hoping to help the company through the investigation and research of this paper, so as to improve the company in the future. And put forward a certain practical significance and value.

• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.378-381
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• 2007

Traditional intermediaries refer to service providers such as travel agents, real estate brokers, job agencies and insurance agents which matching services for buyers and suppliers in a traditional market. The introduction of Electronic commerce resulted in the automation of many tasks provided by intermediaries and seemed to eliminate the role of many traditional intermediaries, which is called disintermediation. However, depending on their market power, traditional intermediaries either will be disintermediated or fill new roles by providing added value and assistance, which is called reintermediation. According to the research of Alina M. Chircu et al. there are three conditions for reintermediation for traditional intermediaries. Three conditions are weak appropriability of EC innovations, ownership of co-specialized assets for both market intermediation and EC innovations and economies of scale. Besides these three reintermediation conditions, we hypothesize that leveraging BPO can be a suitable strategy for traditional intermediaries to be transformed into reintermediaries. Business Process Outsourcing (BPO) is the leveraging of technology or specialist process vendors to provide and manage an organization's critical and/or non-critical enterprise processes and applications. This paper will investigate the relationship between above reintermediation conditions including BPO and reintermediation.

• Journal of Korean Institute of Industrial Engineers
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• v.32 no.4
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• pp.347-357
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• 2006

Six sigma activities in an information and communication technology company in Korea are introduced. Korea Telecom(KT) was a public company for a long time and became a private enterprise not long ago. Although this company adopted many innovation programs, they were not effective because of the company's characteristics : long-time government-owned and information service industry. This paper describes the reason why KT introduced six sigma, some implementation strategy, and key factors to successfully deploy it. This paper is expected to be helpful to public or service industry in which it is very difficult to implement innovation activities.

• Proceedings of the CALSEC Conference
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• 1998.10a
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• pp.95-104
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• 1998

Nowadays, document management system is used to share the information using intranet in some enterprises. But for enterprise that is to share information with other enterprises, a simple information sharing environment like homepage or email is used. The goal of CALS is to increase productivity through rapid exchange of shared information between enterprises. CITIS is a software infrastructure in CALS and service standard to share the CALS data among business organizations. CITIS can be used as a software infrastructure for constructing virtual enterprise in the internet. In this paper, we design and implement CITIS prototype on the internet. Java is selected as an implementation language fer its portability and web-based characteristics. CORBA is an communication middleware for distributed objects.

• Proceedings of the Korea Information Processing Society Conference
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• 2010.11a
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• pp.1346-1349
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• 2010

본 논문은 국가 정보통신 인프라체계를 대상으로 한 사이버 위협에 대해서 전사적 조기경보체계 구축 방안을 제시하였다. 전사적 조기경보체계는 조기경보시스템을 활용하여 사이버 공격의 징후정보를 초기에 수집, 분석하고 이를 통해 예측할 수 있는 사이버 공격 경로를 사전에 파악하여 공격이 더 이상 진행되지 않고 심각한 피해가 발생하지 않도록 네트워크로 연결된 모든 정보통신체계나 보안 관리자들에게 관련 정보를 신속하게 전파하여 위협을 제거할 수 있도록 하는 체계이다. 국가 정보통신 인프라체계에서 사이버전의 확산과 피해를 줄이기 위해서는 조기경보체계를 국가 기간망 체계와 사이버전의 특성을 고려하여 구축하여야 한다. 본 논문에서는 국가 대상 사이버전이 발생할 경우를 대비하여 조기경보체계 구축 방안을 정책적 및 기술적 측면에서 제시하였다.