Reference numbe
r
ISO/IEC 7816-4:2005(E)
©
ISO/IEC 2005
INTERNATIONAL
STANDARD
ISO/IEC
7816-4
Second edition
2005-01-15
Identification cards — Integrated circuit
cards —
Part 4:
Organization, security and commands for
interchange
Cartes d'identification — Cartes à circuit intégré —
Partie 4: Organisation, sécurité et commandes pour les échanges
ISO/IEC 7816-4:2005(E)
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ii
© ISO/IEC 2005 – All rights reserved
ISO/IEC 7816-4:2005(E)
© ISO/IEC 2005 — All rights reserved iii
Contents Page
Foreword ............................................................................................................................................................ iv
Introduction ........................................................................................................................................................ v
1 Scope...................................................................................................................................................... 1
2 Normative references ........................................................................................................................... 1
3 Terms and definitions........................................................................................................................... 2
4 Symbols and abbreviated terms.......................................................................................................... 5
5 Organization for interchange ............................................................................................................... 7
5.1 Command-response pairs.................................................................................................................... 7
5.2 Data objects ......................................................................................................................................... 13
5.3 Structures for applications and data ................................................................................................ 17
5.4 Security architecture .......................................................................................................................... 22
6 Secure messaging .............................................................................................................................. 28
6.1 SM fields and SM data objects .......................................................................................................... 28
6.2 Basic SM data objects ........................................................................................................................ 29
6.3 Auxiliary SM data objects................................................................................................................... 31
6.4 SM impact on command-response pairs.......................................................................................... 35
7 Commands for interchange ............................................................................................................... 36
7.1 Selection .............................................................................................................................................. 36
7.2 Data unit handling............................................................................................................................... 39
7.3 Record handling.................................................................................................................................. 41
7.4 Data object handling........................................................................................................................... 47
7.5 Basic security handling...................................................................................................................... 50
7.6 Transmission handling....................................................................................................................... 57
8 Application-independent card services............................................................................................ 57
8.1 Card identification............................................................................................................................... 58
8.2 Application identification and selection ........................................................................................... 61
8.3 Selection by path ................................................................................................................................ 64
8.4 Data retrieval ....................................................................................................................................... 65
8.5 Data element retrieval......................................................................................................................... 65
8.6 Card-originated byte strings.............................................................................................................. 67
Annex A (informative) Examples of object identifiers and tag allocation schemes .................................. 69
Annex B (informative) Examples of secure messaging................................................................................ 71
Annex C (informative) Examples of AUTHENTICATE functions by GENERAL AUTHENTICATE commands........ 78
Annex D (informative) Application identifiers using issuer identification numbers ................................. 82
Bibliography ..................................................................................................................................................... 83
ISO/IEC 7816-4:2005(E)
iv © ISO/IEC 2005 — All rights reserved
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National bodies that are members of
ISO or IEC participate in the development of International Standards through technical committees
established by the respective organization to deal with particular fields of technical activity. ISO and IEC
technical committees collaborate in fields of mutual interest. Other international organizations, governmental
and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information
technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of the joint technical committee is to prepare International Standards. Draft International
Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as
an International Standard requires approval by at least 75 % of the national bodies casting a vote.
ISO/IEC 7816-4 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 17, Cards and personal identification.
This second edition cancels and replaces the first edition (ISO/IEC 7816-4:1995), and incorporates material
extracted from ISO/IEC 7816-5:1994, ISO/IEC 7816-6:1996, ISO/IEC 7816-8:1999 and ISO/IEC 7816-9:2000.
It also incorporates the Amendment ISO/IEC 7816-4:1995/Amd.1:1997.
In addition, material has been extracted from the first edition and moved to the third edition of ISO/IEC 7816-3,
so that the transmission protocols T=0 and T=1 are now present only in ISO/IEC 7816-3, no longer in
ISO/IEC 7816-4.
ISO/IEC 7816 consists of the following parts, under the general title Identification cards — Integrated circuit
cards:
Part 1: Cards with contacts: Physical characteristics
Part 2: Cards with contacts: Dimensions and location of the contacts
Part 3: Cards with contacts: Electrical interface and transmission protocols
Part 4: Organization, security and commands for interchange
Part 5: Registration of application providers
Part 6: Interindustry data elements for interchange
Part 7: Interindustry commands for Structured Card Query Language (SCQL)
Part 8: Commands for security operations
Part 9: Commands for card management
Part 10: Cards with contacts: Electronic signals and answer to reset for synchronous cards
Part 11: Personal verification through biometric methods
Part 12: Cards with contacts: USB electrical interface and operating procedures
Part 15: Cryptographic information application
ISO/IEC 7816-4:2005(E)
© ISO/IEC 2005 — All rights reserved v
Introduction
ISO/IEC 7816 is a series of standards specifying integrated circuit cards and the use of such cards for
interchange. These cards are identification cards intended for information exchange negotiated between the
outside world and the integrated circuit in the card. As a result of an information exchange, the card delivers
information (computation result, stored data), and / or modifies its content (data storage, event memorization).
Five parts are specific to cards with galvanic contacts and three of them specify electrical interfaces.
• ISO/IEC 7816-1 specifies physical characteristics for cards with contacts.
• ISO/IEC 7816-2 specifies dimensions and location of the contacts.
• ISO/IEC 7816-3 specifies electrical interface and transmission protocols for asynchronous cards.
• ISO/IEC 7816-10 specifies electrical interface and answer to reset for synchronous cards.
• ISO/IEC 7816-12 specifies electrical interface and operating procedures for USB cards.
All the other parts are independent from the physical interface technology. They apply to cards accessed
by contacts and / or by radio frequency.
• ISO/IEC 7816-4 specifies organization, security and commands for interchange.
• ISO/IEC 7816-5 specifies registration of application providers.
• ISO/IEC 7816-6 specifies interindustry data elements for interchange.
• ISO/IEC 7816-7 specifies commands for structured card query language.
• ISO/IEC 7816-8 specifies commands for security operations.
• ISO/IEC 7816-9 specifies commands for card management.
• ISO/IEC 7816-11 specifies personal verification through biometric methods.
• ISO/IEC 7816-15 specifies cryptographic information application.
ISO/IEC 10536
[13]
specifies access by close coupling. ISO/IEC 14443
[15]
and ISO/IEC 15693
[17]
specify
access by radio frequency. Such cards are also known as contactless cards.
ISO and IEC draw attention to the fact that it is claimed that compliance with this document may involve the
use of the following patents and the foreign counterparts.
JPN 2033906, Portable electronic device
JPN 2557838, Integrated circuit card
JPN 2537199, Integrated circuit card
JPN 2856393, Portable electronic device
JPN 2137026, Portable electronic device
JPN 2831660, Portable electronic device
DE 198 55 596, Portable microprocessor-assisted data carrier that can be used with or without contacts
ISO and IEC take no position concerning the evidence, validity and scope of these patent rights.
The holders of these patent rights have assured ISO and IEC that they are willing to negotiate licences under
reasonable and non-discriminatory terms and conditions with applications throughout the world. In this respect,
