KR100964890B1 - Usn 기반 rfid 기술을 이용한 위치 추적판단 시스템 - Google Patents
Usn 기반 rfid 기술을 이용한 위치 추적판단 시스템 Download PDFInfo
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- KR100964890B1 KR100964890B1 KR1020090114563A KR20090114563A KR100964890B1 KR 100964890 B1 KR100964890 B1 KR 100964890B1 KR 1020090114563 A KR1020090114563 A KR 1020090114563A KR 20090114563 A KR20090114563 A KR 20090114563A KR 100964890 B1 KR100964890 B1 KR 100964890B1
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- usn
- location
- rfid
- signal
- module
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (5)
- 일정위치에 설치되어 방범방재 감지신호를 발생하는 복수 개의 센서(10);일정위치에 소재한 위치 추적 대상물을 식별할 수 있는 신호를 발생하도록 구성된 복수 개의 RFID 태그(11);상기 복수 개의 센서(10)로부터 전송되어 오는 감지신호 및 RFID 태그(11)로부터의 위치정보신호를 각각 수신받아 처리하도록 복수 개의 센서(10) 및 RFID 태그(11)에 대응하여 구성된 복수 개의 USN 센서노드(20);상기 복수 개의 USN 센서노드(20)로부터 전송되어 오는 신호들을 각각 처리하여 감지정보 및 위치정보를 생성하도록, 상기 USN 센서노드(20)로부터 전송되어 오는 감지신호 및 위치정보신호를 RF 신호로 수신받아 처리하는 RF/USN 모듈(31)과, 상기 RF/USN 모듈(31)에서 처리된 센서(10)의 감지정보 및 RFID 태그(11)의 위치정보신호를 구분하여 처리하는 MCU(100)와, 상기 MCU(100)에서 처리된 감지정보 및 위치정보를 선택적으로 WiFi 혹은 Ethernet 인터넷 전송로를 통해 서버(40)에 전송하는 인터넷 인터페이스 모듈(32)로 구성된 USN 게이트웨이(30); 및상기 USN 게이트웨이(30)로부터 전송되는 감지정보 및 위치정보를 수신받아 처리하여 방범방재 상황 및 위치 추적 대상물의 위치를 판단하는 서버(40)로 구성된 것을 특징으로 하는 USN 기반 RFID 기술을 이용한 위치 추적 판단시스템.
- 제1항에 있어서, 상기 USN 센서노드(20)는상기 센서(10)로부터 전송되어 오는 감지신호를 처리하는 USN 모듈(21);복수 개의 센서노드(20) 각각이 구분되어 인식되도록 RFID 태그(11)로부터 전송되어 오는 위치추적 대상물에 대한 RFID 신호를 판독하는 RFID 리더모듈(22);상기 USN 모듈(21)과 RFID 리더모듈(22)에서 처리된 감지신호 및 위치정보신호가 구분되어 처리되도록 상기 USN 게이트웨이(30)로 전송하는 RF 전송부(23)로 구성된 것을 특징으로 하는 USN 기반 RFID 기술을 이용한 위치추적 판단시스템.
- 삭제
- 삭제
- 제1항에 있어서, 상기 RFID 태그(11)는 대상물의 위치정보를 판단하도록 패킷내 필드에 있는 값에 따라 센서(10)의 감지값과 구별되어 동일한 전송로를 통해 서버(40)로 전송되는 것을 특징으로 하는 USN 기반 RFID 기술을 이용한 위치추적 판단시스템.
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KR1020090114563A KR100964890B1 (ko) | 2009-11-25 | 2009-11-25 | Usn 기반 rfid 기술을 이용한 위치 추적판단 시스템 |
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KR1020090114563A KR100964890B1 (ko) | 2009-11-25 | 2009-11-25 | Usn 기반 rfid 기술을 이용한 위치 추적판단 시스템 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015019372A1 (en) * | 2013-08-09 | 2015-02-12 | Martec S.P.A. | System for tracking the position of persons or items in structures provided with rooms intended to receive persons or items, such as ships, buildings or offshore platforms |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20070021394A (ko) * | 2005-08-18 | 2007-02-23 | 에스케이 텔레콤주식회사 | Gps를 이용한 네트워크 기반 rfid 위치 추적 시스템및 방법 |
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Patent Citations (1)
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KR20070021394A (ko) * | 2005-08-18 | 2007-02-23 | 에스케이 텔레콤주식회사 | Gps를 이용한 네트워크 기반 rfid 위치 추적 시스템및 방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015019372A1 (en) * | 2013-08-09 | 2015-02-12 | Martec S.P.A. | System for tracking the position of persons or items in structures provided with rooms intended to receive persons or items, such as ships, buildings or offshore platforms |
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