• Proceedings of the SAREK Conference
• /
• 2008.06a
• /
• pp.48-53
• /
• 2008

The performances of the building service equipment relay on the individual superintendent's share for the assessment of performance, fault detection, deterioration diagnosis of the building service equipment. A major use of building energy management system(BEMS) is for monitoring plant and building's energy consumption. National building management system (N-BMS) presented in this study links buildings into a network group in order to monitor and control the buildings. How to construct the N-BMS was considered to save energy resource and to conserve performance of building service equipment. The FEMIS, facility, energy/environmental management & information system, for building service offer management process integrated with BAS, FMS and EMS and so on.

• The Journal of Korean Institute of Communications and Information Sciences
• /
• v.22 no.11
• /
• pp.2498-2511
• /
• 1997

Due to the recent advances in computer technologies and high-speed networks, telecommunication services and provision of multimedia services will be considered a new software architecture adapting networking infrastructure on information networking architecture. In this paper, the video conference services has been selected as a target service example because it is expected to become one of the most important services on the full service network. In fact, it can be viewed as the basis for providing telecommunication services such as video telephony and video conferencing. This paepr presents the prototyping of TINA(Telecommunication Information Networking Architecture) based desktop video conference system using the concepts of session management. The prototyping of deskop video conference system aims at assessing TINA concepts and refinement of the mapping between session graph and connection graph, and provides support of open service platform towards distribution and objected-orientation.

• Journal of Information Technology Services
• /
• v.8 no.3
• /
• pp.101-109
• /
• 2009

For half a century, PMM(Project Management Model) continually has been advanced by many researchers and managers. Especially, the model for civil and construct engineering has now high maturity, but the model for IT engineering has not acceptable maturity. PMI(Project Management Institute) provides the knowledge of protect management for general purpose, it is not adequate for IT prefect management without complements. In this paper, we propose IT project management model based the knowledge of PMI using UML. IT project management model provides not only functions for project planning, budgeting, design and Implement, but also the knowledge for managing IT protect efficiently. We use uses case diagrams to describe the details of the model. We expect the model to be used in management of IT project efficiently in public sector.

• Journal of Convergence Society for SMB
• /
• v.5 no.1
• /
• pp.1-6
• /
• 2015

Recently the disease by eating of the modern prevention, management, and trends in the u-healthcare service that provides healthcare services including health promotion is changing rapidly. However, u-healthcare service is a healthcare information that provides users of the disease can not be analyzed even if the service is stored or not stored in the management server status is giving the inconvenience caused to users of the health services. In this paper, we propose a management method of health care services and a big data formation information that provides users of the disease to facilitate the users of health care services through the use magazine big data information regardless of time and place. The proposed method has the user's bio-information and the measured health information and transmits data through a wired or wireless communication to the medical institution and the user's health information data formation by the big user of the analysis of the health information and the disease of the user feedback to the user.

• Journal of Korea Society of Digital Industry and Information Management
• /
• v.4 no.3
• /
• pp.19-31
• /
• 2008

Currently, RFID is receiving attention from the industry and the academy because it is considered as an enabling technology for ubiquitous computing, in particular context perception. In this paper, we survey the existing context-aware RFID systems and introduce three main issues in the systems - the context information, the context-aware services, and the context-aware RFID system architectures. We classify context information into six groups, the services into five context-aware service types, and the systems into four architecture styles. This study will help stakeholders such as customers and developers to understand their RFID systems and to develop new services.

• Journal of the Korean Society for information Management
• /
• v.20 no.3
• /
• pp.261-276
• /
• 2003

Seoul City has been operating 17 public libraries to bridge the digital gap in the information society. Digital collection that has used recently, is providing various information services and information sources such as Internet. DVDs, satellite broadcasts and plan to offer service with more contents in the near future. In an attempt to facilitate the use of digital archives in public libraries in Seoul, this study thus applies marketing strategy to Electronic Information Center in the S Library and techniques can contribute a dynamic approach to total strategy development for library professionals that will ensure effective management and the achievement for their goals.

• Journal of the Korean Society for Library and Information Science
• /
• v.42 no.1
• /
• pp.9-32
• /
• 2008

This paper is a preliminary study to develop the standard job model for strengthening children services in Korean public libraries. To do so, the researchers reviewed and analysed the current status, features, and job of children's services of sample public libraries in the United States, United Kingdom, Japan, and Korea. As a result. library management, development and preservation of childrens' materials, technical services and database management, public services, program services related to book and reading, cooperation activities with the relevant agencies and facilities revealed as a key job of children's librarian. Based on these results, subsequent research will be to develop a standard job model for children's services of public library in Korea.

• Journal of Information Management
• /
• v.26 no.4
• /
• pp.1-27
• /
• 1995

Telecommunication services are important means of information exchanges in information society, and information of them connotes the enabling of information exchanges through telecommunication services in all parts of the society. This study, on top of a theoretical foundation of the informatization of telecommunication services, examines and analyzes historical and actual conditions of the services, and tries to make some policy recommendations based on the analysis.

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2013.05a
• /
• pp.238-239
• /
• 2013

A system to efficiently utilize construction information has been in demand as a result of the changing society where information and knowledge leads to added value. Consequently, the government established a comprehensive information network system for construction industries to manage and utilize construction information which is the currently in use. However, this system is oriented toward management and business performance estimation for engineering and does not integrate a management system for design, construction technology, and construction engineering services. Therefore, this study proposes to develop object technology and management system of construction services and its evaluation to provide such information in real time.

• Journal of Information Technology Applications and Management
• /
• v.16 no.4
• /
• pp.59-77
• /
• 2009

Microblog services are such new communication channels with some considerable potential to improve information sharing. The idea of sharing short messages using multiple access points seems to be appealing to people worldwide. Through the lens of flow and social identity, we explored factors that influence information sharing behaviors in microblog services. With an empirical study, we examined enjoyment and concentration(flow) and self-presentation(social identity) in microblog services like twitter can contribute to the user behaviors. Our aim was to gain insight into ways of creating an environment that facilitating voluntary sharing of information. Our findings suggested that enjoyment, concentration, and selfpresentation were crucial determinants of information sharing behaviors in microblog services. This study has important implications for academic researchers and practitioners who seek to understand why microblog service users share their information with other members in microblog services.