• 제목/요약/키워드: Radio frequency identification

검색결과 809건 처리시간 0.031초

RF간반시스템 : RF간반을 통한 재고보충시스템 (RF-Kanban System : Inventory-Replenishment System with RF-Kanban)

  • 백시현
    • 산업경영시스템학회지
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    • 제32권1호
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    • pp.1-10
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    • 2009
  • Inventory Management has become a very important issue in supply chain management, because inventories may be used as a means to accomplish the certain strategic goals in company decisions. RFID(radio frequency identification) technology is used to help manage inventories. It is known that the ideal control of inventories is to replenish item by item. This paper points out several misinterpretations from the Wal-mart report presented in '07 Seoul Forum and suggests the new direction of RFID application. In this paper we consider RFID as not 'identification technology' but 'information technology.' The 'RF-Kanban' suggested here is adopted from the'Kanban'concept of TPS(Toyota Production System). The RF-Kanban system shows the easier control for replenishing various items in boxes. Lots of inventories can be reduced through RF-Kanban System. This work develops the protocol of RF-Kanban and introduces the case study for easier understanding.

무선 RFID 장갑을 이용한 인터랙티브 학습 (An Interactive Learning using Wearable Wireless RFID Glove)

  • 정경권;현교환;이현관;엄기환
    • 한국정보통신학회:학술대회논문집
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    • 한국해양정보통신학회 2007년도 추계종합학술대회
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    • pp.721-724
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    • 2007
  • RFID(Radio Frequency IDentification)는 많은 응용부분에서 관심이 증가하는 기술이다. RFID의 주된 응용부분은 물류관리가 차지한다. 본 논문에서는 무선 RFID 장갑을 이용한 인터랙티브 학습을 제안한다. 대상 물체에 수동형 RFID 태그를 부착하고, 무선 RFID 장갑을 이용하여 근거리에서 감지한다. 무선 RFID 장갑의 프로토타입을 설명하고, 인터랙티브 프로그램이나 게임을 제안한다.

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RFID 기반의 혈액 유통 시스템 설계 및 구현 (The Design and Implementation of Blood distribution System using RFID)

  • 강진석
    • 정보처리학회논문지A
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    • 제12A권5호
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    • pp.405-412
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    • 2005
  • 혈액 유통 과정에서 여러 가지 문제들이 빈번히 발생하고 있다 현행 혈액 유통 과정을 알아보고, 유통 과정의 문제점을 파악하여 근본적인 해결 방안이 필요하다. 본 논문에서는 혈액 유통 과정의 여러 가지 문제점들을 해결하고, 체계적인 혈액 관리를 위해 RFID 시스템을 도입하고자 한다. 다양한 RFID 시스템 종류들 중에서 혈액 유통과정에 적합한 Reader와 Tag를 설계하고, 정보의 DB화를 통한 전자 태그의 구분과 이를 이용해 오브젝트 설계 및 혈액 유통 RFID(Radio Frequency Identification) 시스템 설계를 한다.

방사성폐기물 통합 관리 시스템 (Radioactive Waste Integrated Management System)

  • 송덕용;최성수;한병섭
    • 한국방사성폐기물학회:학술대회논문집
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    • 한국방사성폐기물학회 2003년도 가을 학술논문집
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    • pp.572-578
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    • 2003
  • 본 발명은 비 접촉방식으로 데이터 정보를 인식하는 RFID(Radio Frequency Identification) 시스템과, 위성으로부터 정확한 시간과 거리를 측정하여 현 위치를 정확히 계산하는 GPS와, 이동통신 분야에서 많이 사용되고 있는 대역확산 기술인 CDMA를 이용하여 원자력발전소 임시저장소로부터 방사성폐기물 처분장까지의 전 과정을 방사성폐기물 개별 드럼 단위로 원격 감시할 수 있는 방사성폐기물 통합 관리 시스템이다.

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RFID 안테나용 전도성 프린팅을 위한 PET 직물의 최적 전처리 공정연구 및 성능평가 (A Study on Pre-treatment and Performance Evaluation for Printing RFID Antenna with Conductive Paste)

  • 홍진표;정찬도;윤석한;최상현
    • 한국염색가공학회지
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    • 제25권4호
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    • pp.287-291
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    • 2013
  • Nowadays, terms such as 'Smart Textile', 'Intelligent Textile' and 'Wearable Computing' are commonly used in everyday contexts. And radio-frequency identification (RFID) is the use of a wireless non-contact system that uses radio-frequency electromagnetic fields to transfer data from a tag attached to an object, for the purposes of automatic identification and tracking. These products are required technologies which are textile treatments, printing, ink, etc. Durability of textile substrates is an essential marker for conductive ink printing process. Especially, heat stability is important, since conductive ink should be processable (annealing, curing) at temperatures below $150^{\circ}C$. This study was application of RFID on textiles. The textile pre-treatment processes should be carried out to use RFID antenna on textiles.

RFID-PPS (Radio Frequency IDentification-Pallet Pool System) 사례연구 (A Case Study on RFID-PPS(Radio Frequency IDentification-Pallet Pool System))

  • 안종윤;양광모;진향찬;강경식
    • 대한안전경영과학회:학술대회논문집
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    • 대한안전경영과학회 2004년도 춘계학술대회
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    • pp.303-307
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    • 2004
  • Is not used by consistency transport at transport of freight nothing but is using Pallet only by pedestal when work palletized unit load or materials handling when keep simplicity receptacle which fill raw material or product in factory in our country. Therefore, pallet that is most important function of Pallet is not empled circulation to end consumer from manufacturing plant which is circulation process whole path being done and factory. It is real condition stopping only in extremely determinate part process use of warehouse back. Additionally, it is possible to figure out the flow of all the materials loaded on the RFID pallet; product, material, raw material immediately, so that epoch-making management is possible and it contributes to the reduction of logistics cost because there are little loss or outflow of pallet. The materials flow is getting speedy and inventory is decreasing in the logistics process, and also bad inventory and loss problems are prevented. As a result, not only logistics cost of company but also national logistics cost is decreased. Thus it contributes to the strength of national competitiveness.

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RFID 기반 상품의 효율적 라이프사이클관리를 위한 통합시스템 설계 (A Design of RFID based Product Lifecycle Management System)

  • 김동민;이종태
    • 산업공학
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    • 제19권4호
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    • pp.333-341
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    • 2006
  • RFID (Radio Frequency Identification) is a technology that can input identification information to microchip and make goods, animals, persons recognized, chased, and managed using radio frequency, and is founded on the core technology of ubiquitous environment of the future. In this paper, we propose a RFID integrated system designed to manage the lifecycle of an individual product efficiently. The proposed system can enable traceability and visibility of items through their entire life by integrating distribution and banking information on the basis of EPCglobal Network. It may provide the infra of Digital Manufacturing and RTE (Real Time Enterprise) and effective information sharing structure with existing legacy system (ERP, CRM, SCM) by real time.

WORKFORCE INFORMATION DATABASE AND RFID TECHNOLOGY TO TRACK AND MANAGE WORKFORCE INFORMATION

  • Yong-Woo Kim;Sang-Chul Kim;Chan-Jeong Park
    • 국제학술발표논문집
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    • The 3th International Conference on Construction Engineering and Project Management
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    • pp.1094-1099
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    • 2009
  • Workforce information is important in production planning because production planning requires matching a production unit's capacity to loads of assignments. However, tracking and managing workforce information such as skills and accident history is not an easy job. This paper describes a prototype database system for a workforce database system that employs RFID technology. This system tracks daily workforce production capacity on sites. A pilot project is described to explore the benefits and possibility of using radio-frequency identification (RFID) to track and manage workforce information, and is followed by the results of a survey to identify benefits. In addition to the survey identifying the benefits of the database system, the paper also presents a list of challenges through a series of interviews.

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일일벤처체험-(주)이니투스

  • 벤처기업협회
    • 벤처다이제스트
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    • 통권107호
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    • pp.16-19
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    • 2007
  • 전자태그(RFID radio frequency identification)를 산업뿐 아니라 생활 속에 접목시켜 새로운 패러다임을 창조하고 있는 (주)이니투스(www.initus.co.kr, 대표 정주환). 10여 년간 축적된 기술과 투자로 RFID 벤처기업 자리를 지키며 한국RFID 산업을 이끌고 있는 이니투스를 방문했다.

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