Today, ISO/IEC 7811 is a topic that has gained relevance in different areas. Whether in politics, education, technology or in people's daily lives, ISO/IEC 7811 has managed to capture attention and generate debate. Its impact has been present at various times, from its emergence to the present, playing a fundamental role in society. In this article, we will look at the impact of ISO/IEC 7811 and how it has shaped our world today, as well as its potential to influence the future.
ISO/IEC 7811Identification cards — Recording technique is a set of nine (7811-1 to 7811-9) standards describing the recording technique on identification cards.
"Part 7": Magnetic stripe — High coercivity, high density Allows capacity 10 times that of a card conforming to Part 6.
"Part 8": Magnetic stripe -- Coercivity of 51,7 kA/m (650 Oe) (including any protective overlay)
"Part 9": Tactile identifier mark Specifies the physical characteristics of a tactile identifier mark used by visually impaired card holders to distinguish their cards.