ISO/IEC specifies the dimensions and locations for each of the contacts on an integrated circuit card of an ID-1 card type. It also provides. ISO describes the physical characteristics of smart chip cards. It includes accommodation of exposure limits for electromagnetic phenomena such as. ISO is one of most important standards in the smart card industry. Parts of ISO specify physical characteristics, dimensions and location of the.
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This anomaly has been a source of irritation and it is now widely agreed that the IC connector should be on the front of 7816- card.
The 7816 Standard
In uso it acts as a polarisation key and may be used to aid the correct insertion orientation of the card. ISO standards by standard number. The problems of interoperability start at the bottom, in other words with the physical dimensions of the card and the location of oso contacts. The ISO standard defines the location of contacts and dimensions. Area 2 is provided for the cardholder identification data such as his name and address. Newer chip fabrication technologies are moving sub micron, 0.
The choice and conditions of use of cryptographic mechanisms may affect card exportability.
One of the issues surrounding the use of the IC card relates to the temperature range for operational use. 78162 three most widely used tests applied by fabricators are specified in the annex to the standard: The synchronous mode of operation is more commonly met with the memory card ICs as used for telephone applications. The Part 1 standard 8716-2 defines additional characteristics that should be met in the manufacturer of an IC card.
Variation in thickness or even slight warping of the card can cause communications failure.
The specification requires this voltage to be discharged across each of the contacts in both normal and reverse polarity. According to its abstract, it specifies interindustry commands for integrated circuit iwo both with contacts and without contacts for card and file management, e. This standard is in five parts and covers the specification of the magnetic stripe and the card embossing.
Got Something To Say: The ISO standard is meant for personal identification of the user. Mail this article Print this article. The ISO standard specifies the physical characteristics of the card. ISO includes the commands for internal security management of the card and may include encryption techniques and other security management methods.
Return to page 1. Cards with contacts — USB electrical interface and operating procedures”. The physical 716-2 of the contact IC card are referenced against earlier card standards and we will look at each of them in turn. It gives the identifier, name, description, format, coding and layout of each DE and defines the means of retrieval of DEs from the card.
A card may support either but not both simultaneously. In practice this cannot be instantaneous and the expression “line turnaround time” is commonly encountered in the modem world. The resistance of the card to static electricity is defined by a test isp up as shown in figure 8.
As the title implies, this part of the standard specifies the location of embossed characters on an ID -1 card for which io areas are assigned. This part of the standard has taken a lot of effort in order to reach agreement. For this purpose the back is defined to be the side with the magnetic stripe. According to its abstract, it specifies the Data Elements DEs used for interindustry interchange based on integrated circuit cards ICCs both with contacts and without contacts.
Retrieved 19 April It also defines the purpose, location and electrical characteristics of the metallic contacts of the card. How a Smart Card Programmer Works. Unfortunately the French chip position overlaps the ISO magnetic stripe definition.
ISO Identification cards numbering system and registration procedure for issuer identifers It should be noted that the thickness dimension does not include any allowance for embossing. The standard requires the card to withstand 1, torsions without chip failure or visible cracking of the card. Part 5 Location of read – write magnetic track – track 3.
The reset signal is asserted by the interface device and is used to start iiso the program contained in the IC ROM. Views Read Edit View history. This page was last edited on 19 Aprilat Related Posts Smart Card.
There have been problems in the past with terminals supplying the wrong programming voltage with somewhat drastic effects. ISO is the internationally accepted standard for smart cards.
Created inupdated in While this is certainly one way of comparing cards fabricated by different companies, whether it bears any relationship to the use of IC cards in the field seems debatable. Commands for application management in a multi-application environment”. A current consumption of mA is far too high for modern electronic equipment particularly when the equipment is portable and driven by a battery power supply.
This position is much closer to the longitudinal axis of the card. The loaded data may contain, for example, code, keys and isl. The first three parts in particular are well established and allow total physical and electrical interoperability as well as defining the communication protocol between the IC card and the CAD Card Acceptor Device.
Define your site main menu. Commands and mechanisms for security operations”. The half duplex refers only to data transmissions in one direction at a time which a PC is perfectly capable of managing with its UART. It defines the standards for Application Identifiers which has two parts:.