Card with Backup Feature Activated at Choice by Terminal

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Basic Info

Payment Type:	Telegraphic Transfer in Advance (Advance TT, T/T)

Product Description

Member of Euro chip family with focus on state of the artsecurity features

With 8-bit, manufacturer data, card issuer dependent (ROM)

With 40-bit for personalization data of card issuer (PROM)

With 480-bit for personalization data of card issuer(PROM)

With 40-bit counter area including 1-bit for personalization(PROM/EEPROM)

With 133-bit additional memory for advanced features

With 4-bit counter backup (anti-tearing flags)

With 1-bit initiation flag for authentication key 2

With 16-bit data area 1 for free user access

With 48-bit authentication key 1

Either 48-bit data area 2 for user defined data or 48-bitauthentication key 2

With 16-bit data area 3 for free user access

Counter with up to 33352 count units

Five stage abacus counter

Due to testing purposes a maximum of 21064 count units isguaranteed

Counter tearing protection fully compatible with Euro chipfamily

Backup feature activated at choice by the terminal

Note: counter tearing protection may be disabled permanentlyduring the manufacturing phase on customer demand (backup bitsalways 1)

High security authentication unit

Individual card authentication based on extended authenticationmode of Euro chip 2

Individual secret authentication key 1

Optional individual secret authentication key 2

Random number as challenge

Calculation of up to 16 bit response

Calculation of a 16 bit response within 30 ms at a clockfrequency of 100kHz

Additionally activation by terminal

Optional response calculation with cipher block chaining

Certification of the counter value

Transport code protection for delivery

Contact configuration and answer to reset (synchronoustransmission) in accordance to standard ISO/IEC 7816

Chip circuitry and chip layout optimized for high securityagainst physic

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