• The monthly packaging world
• /
• s.331
• /
• pp.80-84
• /
• 2020

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
• /
• 2007.10a
• /
• pp.669-672
• /
• 2007

Recently, the government has established the synthesis measures of RFID/USN application, plans to facilitate 16 most priority fields as a leading business, and has kept making efforts to spread the application by making RFID attachment mandatory on harbor and distribution industry. In spite of these efforts, it is necessary to analyze actual state of each industry and institution demanding RFID/USN to lead it to induce them. This study tries to draw the method of spreading RFID/USN usage by analyzing and verifying the actual situation of their application and its problems, and to figure out how to improve the problems in each sector on the basis of the analysis by comparing and analyzing the obstacles in their wide usage.

• Journal of the Korea Safety Management & Science
• /
• v.12 no.4
• /
• pp.127-137
• /
• 2010

The today many companies are tilting to enjoy the dominant position in the globalization of global market. The past business management is focus on the price and quality, but many companies are doing our utmost for customer satisfaction of various needs of customers. Therefore, The efficient logistics management is a core element in the competitiveness of company that respond more quickly and effectively to market. Now, The companies are building an integrated SCM(Supply Chain Management) system that is able to manage and operate procurement, production, distribution & logistics activity. Among the IT infra, The RFID technique is received special attention for this successful SCM System, continuously it is being researched and developed. Also, they recognize RFID techniques that offer various services at supply chain flow, create value of company. This study propose implications in other industry for biz model development and direction based on RFID in many industry through case study for development of the distribution logistics information system on using RFID.

• Journal of The Institute of Information and Telecommunication Facilities Engineering
• /
• v.10 no.4
• /
• pp.148-154
• /
• 2011

This paper presents u-COEX, Ubiquitous-Collaborative Online shopping EXecution system, for small- and mediam- sized business enterprises, based on EPCglobal network. The system is taking advantage of RFID technology promises to optimize the critical processes in the Supply Chain Management. The system consists of five major functions: integrated order management, realtime monitoring and analysis system of sales and inventory, decision support system, integrating with EPCglobal and RFID technology, and u-catalog feature. The prototype implementation was developed for mass electronic market complex and the result revealed the feasibility to be applicable to real market.

• Proceedings of the Korea Society for Simulation Conference
• /
• 2005.11a
• /
• pp.19-24
• /
• 2005

Radio Frequency Identification (RFID) is a technology used to identify the physical objects and get information about the object on which the tag attaches from network. It is expected that RFID will lead IT market from human-oriented to object-oriented. Therefore, RFID technology and services will become wide-spread. But the system of RFID naming service is quite similar to the existing DNS facilities. So it has many weak points against to DDos attack. Furthermore if the MDS server Is under attack, there might be trouble of total RFID networks.In this paper, we propose a new detecting model to find attack traffic at local routers by using Management Information Base (MIB) which is optimized for RFID MDS server.

• Journal of Information Technology Services
• /
• v.7 no.1
• /
• pp.219-235
• /
• 2008

In this paper, we suggest a strategy to implement RFID in the Marine Equipment Distribution Center. Although RFID technology has be applied to the various business areas, due to the immature technological market and other reasons, for the successful RFID implementations, it is necessary for the company to review RFID implementations methodology. The aims of the Marine Equipment Distribution Center is to share storages for the marine equipment enterprises and to gain the max efficiency in the logistics flow. To achieve this goal RFID can be one of the alternatives. This paper suggests major issues that can help to reach the successful implementation of RFID in the distribution center.

• Electronics and Telecommunications Trends
• /
• v.24 no.2
• /
• pp.32-42
• /
• 2009

RFID/USN이라는 신기술의 출현 및 지속적인 기술개발과 함께 주요국들은 국가차원에서 정책마련과 실행계획들을 통해 새로운 비즈니스 가치를 창출하고, RFID/USN 산업의 발전을 통해 국가경쟁력을 향상시키려는 노력을 가속화하고 있다. 국내에서도 RFID/USN을 국가차원의 신성장동력 산업으로 선정하고 산업의 발전 및 활성화를 위해 노력하고 있지만, 대규모 RFID/USN의 수요를 촉발하기에는 한계를 가지고 있다. 따라서 이러한 문제점을 파악하기 위해 수요기업들을 대상으로 산업현장에서 필요로 하는 서비스 분야가 무엇인지에 대한 분석이 필요하다. 이에 본 연구에서는 첫째, 국내외 및 지역별, 분야별 RFID/USN시장동향 및 전망을 파악하여 시장의 특징을 분석하였다. 둘째, 수요기업들을 대상으로 필요서비스 분야, 도입의향, 도입시기 및 규모, 도입시 장애요인, 정책적 지원사항 등을 실증 분석하였다. 그리고 실증 분석결과를 토대로 RFID/USN을 활성화하기 위한 방안들도 제시하여 관련 실무자 및 정책입안자들에게 유용한 시사점을 제공하고자 하였다.

• International Commerce and Information Review
• /
• v.6 no.2
• /
• pp.171-191
• /
• 2004

Recently, RFID(Radio Frequency IDentification) is observed with government and connection enterprises as the central figure. RFID utilizing radio is a technology that enable exchange of information sensing and recognize object. RFID is expected that the practical use limits widens by territory that can form vast market such as logistics management according to RFID's low-cost aggravation as well as usage of life and improvement of performance because present R&D is gone vigorously. Because RFID is possible application everywhere if it is various service industries as well as logistics, industry spot, manufactory and place that flowing of goods is, is used, and is becoming big limelight from society several territories.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.14 no.3
• /
• pp.1367-1371
• /
• 2013

The RFID market seems to grow mostly in the logistics and distribution areas. The areas and small sized work places requires multi-steps based system. In the environment, the performance of RFID READER is the most important factor. If RFID READER fails to operate frequency well, it will be difficult to apply RFID technology to work places and manage multi-readers used in a narrow place. This work reveals that making possible multiple readers environment and reporting the state of the entire upgrade are of significant in terms of the system's functions. This thesis studied RFID reader platform with self-diagnosis function.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
• /
• v.25 no.1
• /
• pp.83-91
• /
• 2014

The passive UHF RFID tags for item-level tagging are now explosively used in the supply chain and retail applications as they have several advantages, the two most relevant are cost and a longer read range. However, the signal interference problem between RFID tags and smart devices in real world is expected according to the smart-phone and tablet market growth together. The performance of RFID tags can be significantly less. The popular examples are the read-success rates and read range reduction. Especially, KT Corp. recently emphasized the serious signal interference at 900 MHz of LTE and old RFID frequencies through their public demonstration. By popular demands, this paper suggests the interference tolerance measurement method between the passive UHF RFID tag and the transmitted signal from a smart device. In addition, we selected three passive UHF RFID tags(Inlay) available on the market and quantitatively evaluated read range reduction results by interference signals using the PCR(Performance Change Rates) index. As a result, the LTE system is about three times as effective as the WCDMA system in terms of interference effects, and the read range performance of two RFID tags about 60 % drop.