• Proceedings of the Korea Information Processing Society Conference
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• 2010.11a
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• pp.315-317
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• 2010

본 논문에서는 u-City 감리를 위한 정보시스템감리와 정보통신공사감리의 통합된 감리점검프레임워크를 제시하였다. 이를 위하여 먼저 u-City 감리점검프레임워크의 요구사항을 정리하였으며, 기존의 정보시스템 감리점검 프레임워크와 정보통신감리 프레임워크를 간략히 소개한 후, u-City 감리를 위한 정보시스템감리와 정보통신공사감리의 통합된 감리점검 프레임워크를 제시하였다.

• Journal of the Korea Society of Computer and Information
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• v.15 no.4
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• pp.107-118
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• 2010

The user interface is the medium, which provides the users to have an access to the web-based information system. The user interface is the means of improving usability and accessibility for the user, as well as being the core component in the web-based information system. In this paper, the audit framework of the user interface was developed to upgrade the usability and accessibility; it was based on the three basic components of the current audit framework in the web-based information system. At the time of an audit, the UI process of the 'Analysis', 'UI Design', 'UI Production', and 'Test' was defined, which was analyzed through the web development methodology. Also, for the area of an audit, the 'Information', 'Design', and 'Technology' were defined by the analysis of the components that makes up the user interface, From the view of an audit, the standard criteria of an assessment were set as 'Usability', 'Accessibility', and 'Cross Browsing'. Through the framework that was proposed in this paper, practical audit applies the performed examples. By this, the efficiency of the proposed framework was verified.

• KIPS Transactions on Software and Data Engineering
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• v.8 no.5
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• pp.179-186
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• 2019

Information system audit, which provides effective diagnosis and inspection of IT governance, is applied to all aspects from planning to development and operation. However, there is a difficulty in carrying out the audit because the system for the specialized university IT project is not developed. Therefore, it is necessary to set the internal system as the audit-based application framework in order to apply it to university IT governance. In this paper, we propose a audit-based application framework of university information system developed for university. The framework has a difference from the existing audit system. By using this framework, it is possible to present a standard for the university IT project and easily approach and use it in the field. And it can be used for direct audit through this framework in the level of the auditor as well as the HQ admin. The framework categorizes the audit into three major dimensions and suggests a method that can be applied to the university information system audit through the UAFP(University Audit Framework Process) and quality assurance.

• 한국IT서비스학회:학술대회논문집
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• 2003.11a
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• pp.383-389
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• 2003

정보시스템의 효과적인 개발 및 운영을 지원하기 위한 활동에는 품질 보증, 감리 등이 있다. 이중에서 감리는 정보시스템의 전체 개발 수명주기에 걸쳐서 시스템의 품질을 개선시키기 위한 핵심활동이라고 할 수 있다. 현재 공공 정보시스템 감리는 기존의 정보시스템감리기준(정보통신부고시제1999-104호)를 활용하여 수행하고 있지만, 감리영역이나 점검사항이 현재 IT 환경과 맞지 않고 실제 감리에 적용하기 어렵다. 또한, 정보시스템 개발수명주기에 걸쳐서 감리를 수행해야함에도 불구하고, 현실은 그렇지 않으며 수명주기별 감리기준도 명확하지가 않다. 본 연구에서는 ISACA(Information Systems Audit and Control Association)의 COBIT(Control Objectives for Information and related Technology)와 IT 관련 국제 표준들을 벤치마킹하여 정보시스템 감리프레임워크를 제시하였고, 이의 운영 및 활용 방안을 제안하였다.

• Journal of Digital Convergence
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• v.10 no.9
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• pp.123-136
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• 2012

Web applications are widely used by the development of the Internet, but there are no separate audit model for a web-based information systems. Information business has a wide variety of characteristics. So, web-based information system audit model is needed. Therefore, a web-based information system audit model was proposed to enhance the effectiveness of audit and to increase the quality. Audit check lists were applied based on three sets of existing information audit check framework. An audit point of time was defined as analysis, design, and implementation. An audit domain was defined as contents, design, and process. Moreover, audit viewpoint and inspection standards were defined by setting standards of process, product, and performance. Moreover, this paper proposes differences between an existing model of information system development methodology and web-based information system. It also deduced audit checklists according to audit domains for web-based information system audit. The deduced audit checklists were verified for its suitability by conducting surveys, and the modified audit inspection model, in which the deduced audit checklists were applied, was proposed.

• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.731-736
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• 2007

현재 정보시스템의 효율적 도입 및 운영 등에 관한 법률(ITA법)이 2005년 12월 30일에 제정 공포되고 새로운 정보시스템 감리기준이 2006년 10월 24일부터 정보통신부고시 제2006-42호에 의해 시행되고 있으나 정부의 정보기술아키텍쳐 수립에 따른 감리 중점검토항목이 없이 감리 수행 시 이를 반영시키지 못하는 단점이 있었다. 특히 2006년 7월부터 중앙행정기관은 물론 정부투자기관 및 산하기관, 지방자치단체 등에 정보기술아키텍쳐 도입이 의무화되고 감리 수행의 필요성이 대두되고 있다. 본 논문에서는 정보기술아키텍쳐 수립사업의 준거성(Campliant)검증을 위하여 감리 수행 시 적용되어야 할 감리중점검토항목을 개발하여 제안한다.

• Journal of the Korea Institute of Building Construction
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• v.24 no.1
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• pp.121-131
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• 2024

This research explores the potential of leveraging unstructured data from construction supervision documents, which contain detailed inspection insights from independent third-party monitors of building construction processes. With the evolution of analytical methodologies, such unstructured data has been recognized as a valuable source of information, offering diverse insights. The study introduces a framework designed to assess cost performance by applying advanced analytical methods to the unstructured data found in final construction supervision reports. Specifically, key phrases were identified using text mining and social network analysis techniques, and these phrases were then analyzed through binomial logistic regression to assess cost performance. The study found that predictions of cost performance based on unstructured data from supervision documents achieved an accuracy rate of approximately 73%. The findings of this research are anticipated to serve as a foundational resource for analyzing various forms of unstructured data generated within the construction sector in future projects.

• Proceedings of the Korean Information Science Society Conference
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• 2005.07b
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• pp.298-300
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• 2005

감리는 정보시스템의 품질을 향상시키기 위한 일련의 활동들 중 하나로 독립된 제3자가 정보시스템 구축 및 운영에 관련된 각종 위험 및 통제 상태를 점검하고 평가하여 개선이 필요한 사항을 권고하는 것이다. 그러나, 대부분의 평가가 감리인의 전문적 경험 및 주관적 판단에 의존한 정성적 방법으로 수행되고 있어 중요한 위험을 간과할 문제점을 내포하고 있다. 이에 따라, 본 논문에서는 다양한 비정형 산출물을 DTD와 스키마를 포함한 XML메타 모델인 표준포맷을 생성 후 단계별 필 통합적 방법으로 의미분석을 실시하여 자동으로 위험요소를 식별하고 평가할 수 있는 위험평가 프레임워크, 위험평가 모델, 위험평가 기준을 제안한다. 이와 같은 시스템화된 감리품질 개선기법을 통하여 추출된 결과는 감리인에게 사전에 전달됨으로써 감리노력과 일정을 절약할 수 있어 효율적인 감리수행 및 효과적인 감리결과가 보장된다.

• Journal of Digital Convergence
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• v.10 no.6
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• pp.71-82
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• 2012

The interest in SLA in accordance with the development of IT outsourcing has increased due to the rapid development of information systems. Moreover, an awareness and necessity for the Information System Operating Audit has increased while an effective IT service management operations for information systems is needed desperately. However, information system operations and maintenance instructions of the National Information Society Agency operates due to the current information system operation, but the experience and the interpretation of the auditor determine the decision in the field. This paper introduces an operating audit model for the efficient management. This model is derived from the Korea Information Society Agency's operating instructions of the Information Systems Audit and their inspection services. The audit checklists were derived from the areas of service planning, service delivery, service support, and service management. Consequently, the operating audit model was proposed, and the suitability of this model was verified by experts' opinions on the survey.