Past two decades saw the automotive industry trying to push advanced electronics onto a very old and slow serial backbone protocol called CAN bus, which resulted in less than satisfactory technology. This is the main reason why pardon us saying, most car electronics of today aren’t integrated and crash worse than Windows 95 on a no-name PoS system made in rural China. With the advancement of MOST15, ethernet-based optical protocol with speeds of up to 150Mbps (CAN is 40-125 Kbps on a good day – yes, slower than what you used to connect to the Internet in 1990s), car manufacturers are finally starting to push the
