DE69317916D1 - Verfahren zum Informationsaustausch zwischen einer Detektionsstation und wenigstens einem Label in einem Identifizierungs-Kommunikationssystem, System zur Durchführung des Verfahrens, Label und Station zur Verwendung im System, und Verfahren zur Identifizierung von verschiedenen Labels von einer Detektionsstation - Google Patents

Verfahren zum Informationsaustausch zwischen einer Detektionsstation und wenigstens einem Label in einem Identifizierungs-Kommunikationssystem, System zur Durchführung des Verfahrens, Label und Station zur Verwendung im System, und Verfahren zur Identifizierung von verschiedenen Labels von einer Detektionsstation

Info

Publication number
DE69317916D1
DE69317916D1 DE69317916T DE69317916T DE69317916D1 DE 69317916 D1 DE69317916 D1 DE 69317916D1 DE 69317916 T DE69317916 T DE 69317916T DE 69317916 T DE69317916 T DE 69317916T DE 69317916 D1 DE69317916 D1 DE 69317916D1
Authority
DE
Germany
Prior art keywords
detection station
commands
identification
label
collision
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.)
Expired - Fee Related
Application number
DE69317916T
Other languages
English (en)
Other versions
DE69317916T2 (de
Inventor
Pomeren Frank Pieter Van
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.)
Koninklijke PTT Nederland NV
Original Assignee
Koninklijke PTT Nederland NV
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
Priority claimed from NL9200142A external-priority patent/NL9200142A/nl
Application filed by Koninklijke PTT Nederland NV filed Critical Koninklijke PTT Nederland NV
Publication of DE69317916D1 publication Critical patent/DE69317916D1/de
Application granted granted Critical
Publication of DE69317916T2 publication Critical patent/DE69317916T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G06K7/10019—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers.
    • G06K7/10029—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot
    • G06K7/10059—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 resolving collision on the communication channels between simultaneously or concurrently interrogated record carriers. the collision being resolved in the time domain, e.g. using binary tree search or RFID responses allocated to a random time slot transponder driven
    • 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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
DE69317916T 1992-01-24 1993-01-12 Verfahren zum Informationsaustausch zwischen einer Detektionsstation und wenigstens einem Label in einem Identifizierungs-Kommunikationssystem, System zur Durchführung des Verfahrens, Label und Station zur Verwendung im System, und Verfahren zur Identifizierung von verschiedenen Labels von einer Detektionsstation Expired - Fee Related DE69317916T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9200142A NL9200142A (nl) 1992-01-24 1992-01-24 Identificatiesysteem omvattende ten minste een detectiestation en ten minste een label, en detectiestation en label voor toepassing in het identificatiesysteem.
NL9201133A NL9201133A (nl) 1992-01-24 1992-06-25 Werkwijze voor het uitwisselen van informatie tussen een detectiestation en ten minste een label in een identificatie/communicatiesysteem, systeem voor toepassing van de werkwijze en label en detectiestation voor toepassing in het systeem, en werkwijze voor het identificeren van verschillende labels door een detectiestation in het identificatie/communicatiesysteem.

Publications (2)

Publication Number Publication Date
DE69317916D1 true DE69317916D1 (de) 1998-05-20
DE69317916T2 DE69317916T2 (de) 1998-10-22

Family

ID=26646930

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317916T Expired - Fee Related DE69317916T2 (de) 1992-01-24 1993-01-12 Verfahren zum Informationsaustausch zwischen einer Detektionsstation und wenigstens einem Label in einem Identifizierungs-Kommunikationssystem, System zur Durchführung des Verfahrens, Label und Station zur Verwendung im System, und Verfahren zur Identifizierung von verschiedenen Labels von einer Detektionsstation

Country Status (6)

Country Link
EP (1) EP0553905B1 (de)
AT (1) ATE165180T1 (de)
DE (1) DE69317916T2 (de)
DK (1) DK0553905T3 (de)
ES (1) ES2116397T3 (de)
NL (1) NL9201133A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689881A8 (fr) * 1995-12-13 2000-02-29 Bauer Eric Procédé de gestion d'accés concurrents et dispositif pour sa mise en oeuvre.
GB2319698B (en) * 1996-11-21 2001-08-08 Motorola Inc Method for communicating with a plurality of contactless data carriers and contactless data carrier for use therein
FR2760280B1 (fr) * 1997-03-03 1999-05-21 Innovatron Ind Sa Procede de gestion des collisions dans un systeme d'echange de donnees sans contact
FR2773627B1 (fr) * 1998-01-15 2000-03-17 Innovatron Electronique Procede perfectionne de gestion des collisions dans un systeme d'echange de donnees sans contact
FR2776409B1 (fr) * 1998-03-20 2000-05-05 Gemplus Card Int Systeme et procede d'identification de produits par identifiant aleatoire
JP2000231608A (ja) 1999-02-10 2000-08-22 Hitachi Ltd 移動体識別装置及びｉｃカード
US6988667B2 (en) 2001-05-31 2006-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
US7193504B2 (en) 2001-10-09 2007-03-20 Alien Technology Corporation Methods and apparatuses for identification
AU2003224386A1 (en) * 2002-06-07 2003-12-22 Koninklijke Philips Electronics N.V. Data carrier comprising evaluation means for evaluating information represented by an information voltage
EP1535224A2 (de) * 2002-07-31 2005-06-01 Sap Ag Etikettierung mit wartungsbezogenen informationen
US6859757B2 (en) 2002-07-31 2005-02-22 Sap Aktiengesellschaft Complex article tagging with maintenance related information
US7047159B2 (en) 2002-07-31 2006-05-16 Sap Aktiengesellschaft Component tagging with maintenance related information including maintenance procedures
US7341197B2 (en) 2002-07-31 2008-03-11 Sap Aktiengesellschaft Component tagging with maintenance related information in open and closed formats
US8102244B2 (en) * 2003-08-09 2012-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
US7716160B2 (en) 2003-11-07 2010-05-11 Alien Technology Corporation Methods and apparatuses to identify devices
JP2007221394A (ja) * 2006-02-15 2007-08-30 Mitsumi Electric Co Ltd 通信方法、及び、通信システム、並びに、通信装置
US8149120B2 (en) 2007-03-30 2012-04-03 Intel Corporation Temporary non-responsive state for RFID tags

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2077555A (en) * 1980-05-27 1981-12-16 Standard Telephones Cables Ltd Electronic tally apparatus
EP0285419B1 (de) * 1987-03-31 1994-08-24 Identec Limited Zugangskontrolleinrichtung
NL8901659A (nl) * 1989-06-30 1991-01-16 Nedap Nv Multipassysteem.
SE464946B (sv) * 1989-11-10 1991-07-01 Philips Norden Ab Oeverfoeringssystem innefattande en fraagestation och ett antal svarsstationer

Also Published As

Publication number Publication date
ES2116397T3 (es) 1998-07-16
NL9201133A (nl) 1993-08-16
EP0553905A1 (de) 1993-08-04
DK0553905T3 (da) 1999-01-25
DE69317916T2 (de) 1998-10-22
EP0553905B1 (de) 1998-04-15
ATE165180T1 (de) 1998-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee