BS EN ISO/IEC 7811-3:1996 - Identification cards. Recording technique - Location of embossed characters on ID-1 cards
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BS EN ISO/IEC 7811-3:1996 is a technical standard that specifies the requirements for embossed magnetic stripe cards used in financial transactions, identification, and other applications. The standard is part of the ISO/IEC 7811 series, which defines the characteristics and dimensions of identification cards with magnetic stripes.
Specifically, BS EN ISO/IEC 7811-3:1996 focuses on the location and spacing of the tracks on the magnetic stripe. Magnetic stripe cards typically contain three tracks, each of which can store different types of data. These tracks are read by card readers in various devices, such as ATMs and point-of-sale terminals.
Key aspects covered in BS EN ISO/IEC 7811-3:1996 include:
Track arrangement: The standard specifies the arrangement of the three tracks on the magnetic stripe. This includes the start and stop sentinel characters, which help card readers identify the beginning and end of each track.
Data encoding method: The standard defines the method of data encoding used on the magnetic stripe. It ensures that the data can be accurately read and processed by compatible card readers.
Dimensions and tolerances: BS EN ISO/IEC 7811-3 specifies the physical dimensions of the magnetic stripe and the allowable tolerances for various parameters to ensure compatibility with card readers and maintain card interchangeability.
Coercivity: The standard addresses the coercivity of the magnetic stripe material, which relates to its magnetic strength. Different applications may require different coercivity levels to optimize data storage and security.
Please note that while the standard's requirements were accurate as of the 1996 version, subsequent updates may have been made. It is essential to refer to the most recent version of the ISO/IEC 7811-3 standard to ensure compliance with current industry requirements.
ICS 35.240.15 Identification cards and related devices
ISBN 0580268438
Language:
English
Subject Keywords:
Machine-readable materials; Embossed; Recording media; Data media; Cards; Dimensions; Identity cards; Position; Credit cards; Magnetic disk recordings; Magnetic cards; Data recording