Domestic Digital Bus, D2B, is an isochronous ring-based fibre-optic communications technology, with a bandwidth of 12 Mbit/s, specified by the
Optical Chip Consortium for use in automotive applications. As of 2007, D2B is used by
Mercedes-Benz
Mercedes-Benz (), commonly referred to simply as Mercedes and occasionally as Benz, is a German automotive brand that was founded in 1926. Mercedes-Benz AG (a subsidiary of the Mercedes-Benz Group, established in 2019) is based in Stuttgart, ...
in their vehicles.
External links
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Official IEC Standard
Mercedes-Benz technical overview of D2BD2B equipment manufacturer's technical overview of D2B
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Automotive electronics