TWI408608B - - Google Patents

Info

Publication number
TWI408608B
TWI408608B TW98116010A TW98116010A TWI408608B TW I408608 B TWI408608 B TW I408608B TW 98116010 A TW98116010 A TW 98116010A TW 98116010 A TW98116010 A TW 98116010A TW I408608 B TWI408608 B TW I408608B
Authority
TW
Taiwan
Prior art keywords
card
secure access
contact chip
unit
main control
Prior art date
Application number
TW98116010A
Other languages
Chinese (zh)
Other versions
TW201040844A (en
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 filed Critical
Priority to TW98116010A priority Critical patent/TW201040844A/en
Publication of TW201040844A publication Critical patent/TW201040844A/en
Application granted granted Critical
Publication of TWI408608B publication Critical patent/TWI408608B/zh

Links

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  • Storage Device Security (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

This invention discloses a non-contact chip card read/write module with concurrent validation by multiple secure access modules, including multiple secure access modules, multiple secure access module interface controllers, an antenna unit for receiving and transmitting radio signals, a card type indentifying unit for obtaining the card number after confirming card configuration, and a main control unit for individually calculating an authentication code using each secure access module of each secure access module interface controller in a multitask mode and the card number of the card type identification unit and using the authentication codes to test the non-contact chip card in turn to find a set of authentication code that can be used to access the non-contact chip card. Then the content of the card and the operating system to which it belongs are read and output to a communication interface connected to the main control unit.
TW98116010A 2009-05-14 2009-05-14 Non-contact chip card read/write module with concurrent validation by multiple secure access module TW201040844A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98116010A TW201040844A (en) 2009-05-14 2009-05-14 Non-contact chip card read/write module with concurrent validation by multiple secure access module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98116010A TW201040844A (en) 2009-05-14 2009-05-14 Non-contact chip card read/write module with concurrent validation by multiple secure access module

Publications (2)

Publication Number Publication Date
TW201040844A TW201040844A (en) 2010-11-16
TWI408608B true TWI408608B (en) 2013-09-11

Family

ID=44996111

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98116010A TW201040844A (en) 2009-05-14 2009-05-14 Non-contact chip card read/write module with concurrent validation by multiple secure access module

Country Status (1)

Country Link
TW (1) TW201040844A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI503693B (en) * 2014-09-04 2015-10-11 Joe Chi Chen Full dynamic digital electronic transactions identification method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI423141B (en) * 2011-06-08 2014-01-11 Chunghwa Telecom Co Ltd The method of access to SAM card ticket machine based on the number theory
CN104700123B (en) * 2013-12-04 2018-03-27 宝録电子股份有限公司 Multi-core parallel processing contactless chip card read-write heads
AU2020343996B2 (en) * 2019-12-31 2023-11-23 Capital One Services, Llc Systems and methods for performing a reissue of a contactless card

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW413799B (en) * 1998-06-05 2000-12-01 Landis & Cyr Comm Sarl Preloaded IC-card, system using preloaded IC-card, and method for authenticating same
US7227449B2 (en) * 1999-06-10 2007-06-05 Cubic Corporation Multiple protocol smart card communication device
TW200743036A (en) * 2006-05-15 2007-11-16 Amic Technology Corp Card reading device having both contact and contactless card reading functions
US7471810B2 (en) * 2005-01-11 2008-12-30 Fujitsu Limited Renewal method and renewal apparatus for an IC card having biometrics authentication functions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW413799B (en) * 1998-06-05 2000-12-01 Landis & Cyr Comm Sarl Preloaded IC-card, system using preloaded IC-card, and method for authenticating same
US7227449B2 (en) * 1999-06-10 2007-06-05 Cubic Corporation Multiple protocol smart card communication device
US7471810B2 (en) * 2005-01-11 2008-12-30 Fujitsu Limited Renewal method and renewal apparatus for an IC card having biometrics authentication functions
TW200743036A (en) * 2006-05-15 2007-11-16 Amic Technology Corp Card reading device having both contact and contactless card reading functions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI503693B (en) * 2014-09-04 2015-10-11 Joe Chi Chen Full dynamic digital electronic transactions identification method

Also Published As

Publication number Publication date
TW201040844A (en) 2010-11-16

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