From quality improvements to productivity improvements, digital transformation are underway in the manufacturing industry. Reliably collecting, Analyzing and utilizing the large amount of real time data generated in the Edge is the key to success manufacturing DX. In this session we will introduce the fault tolerant edge computing that is already being used in many industrial sites, and explain what problems customers have tackled and how they have solved them, based on the user case stories. You can find the benefits that you cannot find anywhere else, such as "always-on", "zero touch operation" and "10-year maintenance".