DE69929764D1 - Verbessertes Verfahren zur Identifizierung von Chipkarten - Google Patents

Verbessertes Verfahren zur Identifizierung von Chipkarten

Info

Publication number
DE69929764D1
DE69929764D1 DE69929764T DE69929764T DE69929764D1 DE 69929764 D1 DE69929764 D1 DE 69929764D1 DE 69929764 T DE69929764 T DE 69929764T DE 69929764 T DE69929764 T DE 69929764T DE 69929764 D1 DE69929764 D1 DE 69929764D1
Authority
DE
Germany
Prior art keywords
identification
improved process
smart cards
cards
smart
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
DE69929764T
Other languages
English (en)
Other versions
DE69929764T2 (de
Inventor
Jean-Marie Gaultier
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.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9524077&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69929764(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by STMicroelectronics SA filed Critical STMicroelectronics SA
Publication of DE69929764D1 publication Critical patent/DE69929764D1/de
Application granted granted Critical
Publication of DE69929764T2 publication Critical patent/DE69929764T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06K7/10316—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 using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10346—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 using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the far field type, e.g. HF types or dipoles
    • 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
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • 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
    • G06K7/10316—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 using at least one antenna particularly designed for interrogating the wireless record carriers
    • G06K7/10336—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 using at least one antenna particularly designed for interrogating the wireless record carriers the antenna being of the near field type, inductive coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69929764T 1998-03-16 1999-03-15 Verbessertes Verfahren zur Identifizierung von Chipkarten Expired - Fee Related DE69929764T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9803183A FR2776097B1 (fr) 1998-03-16 1998-03-16 Procede perfectionne d'identification de cartes electroniques
FR9803183 1998-03-16

Publications (2)

Publication Number Publication Date
DE69929764D1 true DE69929764D1 (de) 2006-04-20
DE69929764T2 DE69929764T2 (de) 2006-11-02

Family

ID=9524077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929764T Expired - Fee Related DE69929764T2 (de) 1998-03-16 1999-03-15 Verbessertes Verfahren zur Identifizierung von Chipkarten

Country Status (4)

Country Link
US (1) US6321982B1 (de)
EP (1) EP0944016B1 (de)
DE (1) DE69929764T2 (de)
FR (1) FR2776097B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607136B1 (en) * 1998-09-16 2003-08-19 Beepcard Inc. Physical presence digital authentication system
US6992567B2 (en) 1999-12-03 2006-01-31 Gemplus Tag (Australia) Pty Ltd Electronic label reading system
US7253717B2 (en) 2000-11-29 2007-08-07 Mobile Technics Llc Method and system for communicating with and tracking RFID transponders
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
DE10151119C2 (de) * 2001-10-15 2003-11-20 Siemens Ag Verfahren zum Erfassen von mehreren Feldgeräten in einer Gerätekonfiguration
DE10336308A1 (de) * 2003-08-01 2005-03-03 Atmel Germany Gmbh Verfahren zur Auswahl eines oder mehrerer Transponder
US8102244B2 (en) 2003-08-09 2012-01-24 Alien Technology Corporation Methods and apparatuses to identify devices
DE10349647B4 (de) * 2003-10-21 2006-08-10 Atmel Germany Gmbh Verfahren zur Auswahl eines oder mehrerer Transponder
US7716160B2 (en) 2003-11-07 2010-05-11 Alien Technology Corporation Methods and apparatuses to identify devices
KR101059872B1 (ko) * 2005-01-03 2011-08-29 삼성전자주식회사 고유 식별자를 이용한 통신충돌방지 프로토콜
JP4861002B2 (ja) 2005-01-03 2012-01-25 三星電子株式会社 固有識別子を利用した通信衝突防止プロトコル
US20070001812A1 (en) * 2005-06-30 2007-01-04 Symbol Technologies, Inc. Systems and methods for optimizing communications between an RFID reader and a tag population using partial binary tree traversal
FR2968804B1 (fr) 2010-12-13 2013-01-04 St Microelectronics Rousset Procede de gestion du dialogue entre un equipement et au moins un objet multi-applicatif tel qu'une carte a puce sans contact et objet correspondant
FR3029661B1 (fr) * 2014-12-04 2016-12-09 Stmicroelectronics Rousset Procedes de transmission et de reception d'un signal binaire sur un lien serie, en particulier pour la detection de la vitesse de transmission, et dispositifs correspondants

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071908A (en) * 1977-03-17 1978-01-31 Bell Telephone Laboratories, Incorporated Adaptive polling technique
DE3851168T2 (de) * 1987-03-31 1995-03-30 Identec Ltd Zugangskontrolleinrichtung.
US5216419A (en) * 1987-12-17 1993-06-01 Omron Tateisi Electronics Co. Data carrier identification system
NL8802718A (nl) * 1988-11-04 1990-06-01 Nedap Nv Het achtereenvolgens uitlezen van meerdere radiofrequente detectielabels in een ondervraagveld.
US5266925A (en) * 1991-09-30 1993-11-30 Westinghouse Electric Corp. Electronic identification tag interrogation method
US5602538A (en) * 1994-07-27 1997-02-11 Texas Instruments Incorporated Apparatus and method for identifying multiple transponders
US5489908A (en) * 1994-07-27 1996-02-06 Texas Instruments Deutschland Gmbh Apparatus and method for identifying multiple transponders
US5550547A (en) * 1994-09-12 1996-08-27 International Business Machines Corporation Multiple item radio frequency tag identification protocol
US5856788A (en) * 1996-03-12 1999-01-05 Single Chips Systems Corp. Method and apparatus for radiofrequency identification tags
US5929801A (en) * 1997-07-11 1999-07-27 Texas Instruments Incorporated Method for repeating interrogations until failing to receive unintelligible responses to identify plurality of transponders by an interrogator
US6072801A (en) * 1998-02-19 2000-06-06 Micron Technology, Inc. Method of addressing messages, method of establishing wireless communications, and communications system

Also Published As

Publication number Publication date
US6321982B1 (en) 2001-11-27
EP0944016B1 (de) 2006-02-08
FR2776097A1 (fr) 1999-09-17
FR2776097B1 (fr) 2000-08-11
DE69929764T2 (de) 2006-11-02
EP0944016A1 (de) 1999-09-22

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee