ATE331254T1 - Kontaktlose chipkarte - Google Patents

Kontaktlose chipkarte

Info

Publication number
ATE331254T1
ATE331254T1 AT03772839T AT03772839T ATE331254T1 AT E331254 T1 ATE331254 T1 AT E331254T1 AT 03772839 T AT03772839 T AT 03772839T AT 03772839 T AT03772839 T AT 03772839T AT E331254 T1 ATE331254 T1 AT E331254T1
Authority
AT
Austria
Prior art keywords
random number
number generation
chip card
contactless chip
unit
Prior art date
Application number
AT03772839T
Other languages
English (en)
Inventor
Futoshi Nakabe
Original Assignee
Matsushita Electric Ind Co 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Application granted granted Critical
Publication of ATE331254T1 publication Critical patent/ATE331254T1/de

Links

Classifications

    • 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
    • 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
    • G06K7/10019—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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Credit Cards Or The Like (AREA)
  • Storage Device Security (AREA)
AT03772839T 2002-11-19 2003-11-17 Kontaktlose chipkarte ATE331254T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002335659 2002-11-19

Publications (1)

Publication Number Publication Date
ATE331254T1 true ATE331254T1 (de) 2006-07-15

Family

ID=32321773

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03772839T ATE331254T1 (de) 2002-11-19 2003-11-17 Kontaktlose chipkarte

Country Status (7)

Country Link
US (1) US7152799B2 (de)
EP (1) EP1563445B1 (de)
KR (1) KR20050074948A (de)
CN (1) CN100356382C (de)
AT (1) ATE331254T1 (de)
DE (1) DE60306412T2 (de)
WO (1) WO2004047003A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004020956B4 (de) 2004-04-28 2009-03-26 Atmel Germany Gmbh Kommunikationsverfahren in RFID-oder Remote-Sensor-Systemen
FR2881007B1 (fr) * 2005-01-19 2007-02-23 Gemplus Sa Etablissement d'une communication entre dispositifs sans contact
JP2006268614A (ja) * 2005-03-25 2006-10-05 Sony Corp 情報処理システム、情報処理装置および方法、プログラム、並びに記録媒体
JP4403512B2 (ja) * 2005-03-29 2010-01-27 ソニー株式会社 情報処理システム、情報処理装置および方法、プログラム、並びに記録媒体
JP2006350993A (ja) * 2005-05-17 2006-12-28 Sony Corp 販売装置、販売方法、およびプログラム
US7257504B2 (en) * 2005-06-03 2007-08-14 Tagent Corporation Production of radio frequency ID tags
JP2006352700A (ja) * 2005-06-17 2006-12-28 Sony Corp 通信システム、通信装置および方法、並びにプログラム
JP2006352699A (ja) * 2005-06-17 2006-12-28 Sony Corp 通信システム、通信装置および方法、並びにプログラム
JP4378643B2 (ja) * 2005-08-01 2009-12-09 ソニー株式会社 通信システム、通信装置、通信方法、およびプログラム
WO2008078216A2 (en) * 2006-12-22 2008-07-03 Nxp B.V. A method for storing data in a rfid transponder
EP2097840A2 (de) * 2006-12-27 2009-09-09 Nxp B.V. Verfahren zur datenspeicherung bei einem rfid-transponder
KR100945244B1 (ko) * 2007-12-14 2010-03-03 주식회사 포비커 보안이 강화된 ｒｆ―ｉｄ 태그 및 ｒｆ―ｉｄ 태그 시스템
MX2021005653A (es) * 2019-10-01 2021-11-12 Assa Abloy Ab Descubrimiento de servicios y conexion para aplicaciones de rango fino.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293029A (en) * 1989-01-17 1994-03-08 Kabushiki Kaisha Toshiba System for mutually certifying an IC card and an IC card terminal
FR2651347A1 (fr) * 1989-08-22 1991-03-01 Trt Telecom Radio Electr Procede de generation de nombre unique pour carte a microcircuit et application a la cooperation de la carte avec un systeme hote.
JPH11205334A (ja) * 1998-01-16 1999-07-30 Mitsubishi Electric Corp 非接触ｉｃカードの認識システム及び認識方法
JP2000222176A (ja) * 1999-02-03 2000-08-11 Mitsubishi Electric Corp 乱数生成回路、当該乱数生成回路を内蔵する非接触ｉｃカード及びリーダ／ライタ、並びに、当該乱数生成回路を内蔵する装置のテスト方法
JP3901976B2 (ja) * 2000-10-13 2007-04-04 松下電器産業株式会社 非接触ｉｃカード、応答方法、及びそのプログラム
DE60105368T2 (de) 2000-10-13 2005-09-22 Matsushita Electric Industrial Co., Ltd., Kadoma Kontaktlose Chipkarte, Antwortverfahren und entsprechendes Programm
CN1314654A (zh) * 2001-03-30 2001-09-26 张苑岳 手持非接触式ic卡读写器
US7011250B2 (en) * 2001-12-20 2006-03-14 Matsushita Electric Industrial Co., Ltd. IC card reader/writer, identification method and program

Also Published As

Publication number Publication date
CN100356382C (zh) 2007-12-19
CN1692368A (zh) 2005-11-02
EP1563445B1 (de) 2006-06-21
US7152799B2 (en) 2006-12-26
DE60306412D1 (de) 2006-08-03
US20060163365A1 (en) 2006-07-27
KR20050074948A (ko) 2005-07-19
DE60306412T2 (de) 2007-06-21
EP1563445A1 (de) 2005-08-17
WO2004047003A1 (en) 2004-06-03

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Legal Events

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