IO-Link is a global standard for industrial communication, developed by the IO-Link Consortium, which includes companies from various countries. It is not a brand itself but a technology standard used in industrial automation. Mobile data memory in the context of IO-Link refers to portable storage solutions used for device configuration and data transfer in industrial settings. These products are typically offered by industrial automation brands like Siemens (Germany), Balluff (Germany), and IFM (Germany), serving industries such as manufacturing, automotive, and logistics. Key products include IO-Link masters, sensors, and memory modules for seamless device parameterization and data management.