• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.13 no.12
• /
• pp.2743-2752
• /
• 2009

This research is about the development of RFID education system which is designed for experience use to understand concepts and characteristics of RFID not in the industry but in the education field. We implemented the RFID education system on the basis of the design which is focused to induce the participation and interests of trainees. We applied technologies such as RFID tag reader, database, image processing, visual program and web program for this system. Also, we applied the system in the education field and checked an education quality from trainees. Thus, we expect that this study is a framework of RFID education system and is used widely for basic education of understanding and utilization of RFID in the educational institutions and industries.

• Journal of the Korea Safety Management & Science
• /
• v.17 no.4
• /
• pp.275-286
• /
• 2015

Global interests in RFID are increased and Korean government and companies make an active effort to propagate and spread RFID. Due to the overwhelming advantages of RFID system in comparison with existing bar code system, ripple effects on logistics sector among the utilizing fields of RFID technology are expected to be great, but application of RFID system is lowly progressed unlike the expectation of several experts. Therefore, this research extracts precedent studies on theoretical background, applying fields, promotion condition and domestic/foreign parts of RFID system, factors for operating domestic RFID system and effects and considers the effects of RFID's external variables on easiness and effectiveness of TAM. It confirms the relations of RFID applying effects for companies applying and utilizing RFID and verifies the relations among the effects for application of RFID system, accepting intention of RFID system and applying effects. Based on the results of analysis, it should play a role of good guide for all of companies and institution who will introduce RFID system to all of Korean logistics fields, make policies and systems which promote RFID acceptance nationally and socially and play a role of guide making confident climate for RFID technolog

• Journal of Distribution Science
• /
• v.5 no.2
• /
• pp.79-100
• /
• 2007

CJ GLS Co. builds successfully Warehouse Management Systme (WMS), Customer Service & Support System(CSS), and Delivery Management System using RFID. This study tris to find out the effectiveness in CJ case. RFID, the core technology of Ubiquitous network, is now implied in our policy by the Ministry of Commerce, Industry & Energy. To support the study, examples from Korea and other countries using RFID system were introduced. Examples include the definition and features of RFID and the current applications of RFID. CJ GLS Co. used RFID to build the Integrated Logistics Management System effectively. The study analyzed the background of why to use this system, the goals and objectives of system building and the effectiveness of system building. In conclusion, the future of RFID and SCM was presented.

• The Journal of Society for e-Business Studies
• /
• v.16 no.2
• /
• pp.73-89
• /
• 2011

RFID technology enables companies to precisely manage their inventories at the item level. Recently, due to the wide spread of RFID data-exchange standards, RFID systems are being recognized as separate information systems, each of which is consist of RFID hardwares, a middleware and data repositories, thereby RFID systems become common targets for system integration. In this paper, we proposed an effective integration framework between RFID systems and existing enterprise information systems (EIS). We also surveyed the current state of the RFID-EIS system integration practices. The proposed framework will be helpful for system developers to effectively integrate RFID systems with EIS's.

• Proceedings of the Korea Contents Association Conference
• /
• 2008.05a
• /
• pp.591-594
• /
• 2008

Currently RFID code systems are classified into ISO, EPC, uCode, KKR code, Mobile RFID code, and etc. According to RFID code systems, RFID system is changed. For various RFID code systems, it's difficult to make it to the network and permanence of RFID business. And the existing system isn't add new RFID code systems to RFID system, and change it efficiently. This paper is proposed to a system of Multi RFID code Identification Translation using Ontology. This system is able to identify code data from RFID reader using ontology build into the identifier info and translation info of RFID code systems, and translate to URN data. Therefore in case of extending and changing RFID code systems, we can add and change the identifier info and translation info of RFID code systems in ontology.

• The Journal of Korean Institute of Communications and Information Sciences
• /
• v.35 no.8B
• /
• pp.1224-1231
• /
• 2010

We study the RFID network system in a construction site, and study the connection method between the RFID network system and the integrated information system of construction material. Moreover, we developed a prototype of the construction site RFID server for the management of construction materials and performed the pilot application in a construction site. Through the pilot application, it was known that the proposed RFID network system can be more usefully applied in the construction sites. The results of the pilot application show that the RFID network system is faster, more accurate, and more reliable than the existing system of information management and achieves improvement in construction productivity.

• Journal of Information Management
• /
• v.39 no.2
• /
• pp.27-43
• /
• 2008

This paper analyzes feasibility studies regarding the structure, applications and issues of the library RFID system. In this study, the structure and principle, operation mode and middleware of library RFID system are reviewed in detail, Finally this paper analyzed and proposed the RFID applications that could be efficient to information management and user service of library and the major problems and improvements of library RFID system.

• The Journal of Korean Institute of Communications and Information Sciences
• /
• v.33 no.7B
• /
• pp.575-582
• /
• 2008

The existing patient monitoring system when the patient want own information. The patient confirm information through the medical institution. But the patient monitoring system based on the U-Healthcare, the patient always confirms own information through the mobile device including rfid reader. The patient need RFID middleware design to provide wanting service when the RFID reader read patient's tag information. The RFID middleware is consisted of RFID module, ARM processor and RS-232 interface. The RFID module is used to be inputted user information and RS-232 interface pass information by RFID middleware. Also, This system is embodied by specific patient monitoring system using embedded exclusive use ARM processor. In this paper introduces concept and action principle of RFID middleware and embodied patient monitoring system that use Qt.

• The Journal of Korean Institute of Communications and Information Sciences
• /
• v.34 no.5A
• /
• pp.372-380
• /
• 2009

In this paper, we analyze the active RFID systems ISO/IEC 18000-7 and ISO/IEC 18000-4. In order to improve the coverage in sensor networks, which consist active RFID tag, we propose RFID multi-hop relay system using active RFID relay tag. To compare the performance between the existing ISO/IEC 18000-7 system and the proposed RFID multi-hop relay system, we introduce new system efficiency measure and sensitivity-based measure of achieved coverage. Also, we analyze the performance of the proposed system and compare it with that of the existing system through MCL (Minimum Coupling Loss) analysis and SLS (System Level Simulation) analysis.

• Journal of the Korea Institute of Information and Communication Engineering
• /
• v.12 no.11
• /
• pp.2111-2118
• /
• 2008

This parer propose a U-dormitory management system based on 13.56MHz RFID system. The proposed U-dormitory management system consists of three parts, the RFID hardware system, the middleware, and the application. RFID hardware system uses 13.56MHz frequency which is suitable for a close range. The middleware is implemented to accept the RFID hardware system values using RS-232c communication method and forward the values to the application. The application is designed to make the DB using the forwarded Haloes, and works based on the DB. The efficacy of the Proposed U-dormitory management system is verified by means of experiments. In the experiments, we set up the system to the dormitory of Daeduk College to show the improvement results of proposed system.