[go: up one dir, main page]

WO2008090310A3 - Apparatus for active radio frequency identification of a plurality of tag transponders - Google Patents

Apparatus for active radio frequency identification of a plurality of tag transponders Download PDF

Info

Publication number
WO2008090310A3
WO2008090310A3 PCT/GB2008/000103 GB2008000103W WO2008090310A3 WO 2008090310 A3 WO2008090310 A3 WO 2008090310A3 GB 2008000103 W GB2008000103 W GB 2008000103W WO 2008090310 A3 WO2008090310 A3 WO 2008090310A3
Authority
WO
WIPO (PCT)
Prior art keywords
radio frequency
tag
frequency identification
active radio
transponders
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/GB2008/000103
Other languages
French (fr)
Other versions
WO2008090310A2 (en
Inventor
Andrew Lee Mepham
Paul Delooze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RFTraq Ltd
Original Assignee
RFTraq Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RFTraq Ltd filed Critical RFTraq Ltd
Publication of WO2008090310A2 publication Critical patent/WO2008090310A2/en
Publication of WO2008090310A3 publication Critical patent/WO2008090310A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Apparatus (2) for active radio frequency identification of a plurality of tag transponders (4), which apparatus (2) operates such that air time data transmission (6) is utilised for controlling operation of the tag transponders (4), and which apparatus (2) comprises; (a) tag transponder unique identifier means (10); (b) reader unique identifier means (12); (c) message sequence number means (14); (d) command means (16); (e) data means (18); (f) source device controlling version means (20); and (g) fixed total size and sub-field size.
PCT/GB2008/000103 2007-01-25 2008-01-11 Apparatus for active radio frequency identification of a plurality of tag transponders Ceased WO2008090310A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0701439.2 2007-01-25
GB0701439A GB2446012B (en) 2007-01-25 2007-01-25 Apparatus for active radio frequency identification of a plurality of tag transponders

Publications (2)

Publication Number Publication Date
WO2008090310A2 WO2008090310A2 (en) 2008-07-31
WO2008090310A3 true WO2008090310A3 (en) 2008-10-02

Family

ID=37872772

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2008/000103 Ceased WO2008090310A2 (en) 2007-01-25 2008-01-11 Apparatus for active radio frequency identification of a plurality of tag transponders

Country Status (2)

Country Link
GB (1) GB2446012B (en)
WO (1) WO2008090310A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480100B1 (en) * 2001-03-09 2002-11-12 Sat Corporation Radio frequency identification tag formatting method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007036901A1 (en) * 2005-09-30 2007-04-05 Koninklijke Philips Electronics N.V. Method and device for privacy protection of rfid tags
WO2007064747A1 (en) * 2005-11-29 2007-06-07 Pango Networks Methods and apparatus for active radio frequency identification tags

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480100B1 (en) * 2001-03-09 2002-11-12 Sat Corporation Radio frequency identification tag formatting method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "AN OUTLINE OF THE ISO RFID DATA PROTOCOL", INTERNET ARTICLE, May 2006 (2006-05-01), XP002483034, Retrieved from the Internet <URL:http://www.bs.dk/standards/RFID/Outline_of_ISO_RFID_Data_Protocol.pdf> [retrieved on 20080605] *
JUN SEOB LEE ET AL: "RFID code structure and tag data structure for", THE 8TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY,2006, ICACT2006,, vol. 2, 20 February 2006 (2006-02-20) - 22 February 2006 (2006-02-22), IEEE PISCATAWAY, NJ, USA, pages 1053 - 1055, XP002483033, ISBN: 89-5519-129-4, Retrieved from the Internet <URL:http://ieeexplore.ieee.org/iel5/10826/34121/01625758.pdf> [retrieved on 20080605] *

Also Published As

Publication number Publication date
GB2446012B8 (en) 2009-04-22
GB2446012B (en) 2009-04-22
WO2008090310A2 (en) 2008-07-31
GB0701439D0 (en) 2007-03-07
GB2446012A (en) 2008-07-30

Similar Documents

Publication Publication Date Title
WO2006101998A3 (en) System and method for rfid reader operation
WO2008045030A3 (en) System and methods for tracking aircraft components
EP1724707A3 (en) Radio frequency identification (rfid) system
WO2008069891A3 (en) Rfid communication systems and methods, and rfid readers and systems
WO2007042327A8 (en) Method for the traceability of plants
BRPI0608424A2 (en) Techniques for Configuring Radio Frequency ID Readers
BRPI0306992A2 (en) method for forming a radio frequency identification device (rfid)
WO2007067374A3 (en) Method and system for optimizing radio frequency identification (rfid) reader operation
WO2006096431A3 (en) Navigation and coordination during emergencies
WO2007047677A3 (en) Configuration management system and method for use in an rfid system including a multiplicity of rfid readers
WO2005103984A3 (en) Recording of location event information in rfid tags
WO2006107515A3 (en) Method and apparatus for provisioning a device
WO2006101785A3 (en) Active rfid tag utilizing a secondary communication mode
SG161096A1 (en) Radio frequency identification in document management
EP1760641A3 (en) Human feedback using parasitic power harvesting of RFID tags
WO2007126486A3 (en) System and method for identification of process components
EP1357512A3 (en) Power source system for rf identification tags
PL1639515T3 (en) System and method for supporting multiple reader-tag configurations using multi-mode radio frequency tag
WO2008033223A3 (en) Radio frequency identification (rfid) system for item level inventory
WO2007044129A3 (en) Method and apparatus for avoiding radio frequency identification (rfid) tag response collisions
BRPI0802945A2 (en) Electronic label for wireless communication system and corresponding operation process
WO2007041225A3 (en) Truncation, compression, and encryption of rfid tag communications
TW200723123A (en) Printed radio frequency identification (RFID) tag using tags-talk-first (TTF) protocol
WO2007099339A8 (en) Apparatus and methods for electromagnetic identification
EP1672592A3 (en) Controller for accessing multiple radio frequency identification (RFID) readers

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08701782

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08701782

Country of ref document: EP

Kind code of ref document: A2