The European Telecommunications Standards Institute, or ETSI, is an independent organization that develops and publishes global telecommunications standards. Founded in 1988, it plays a crucial role in ensuring interoperability and compatibility among various communication technologies. ETSI's work covers a wide range of areas, including mobile networks, broadcasting, and the Internet of Things (IoT). ETSI brings together industry stakeholders, including manufacturers, network operators, and regulatory bodies, to collaborate on standardization efforts. By creating these standards, ETSI helps facilitate innovation and improve the quality of services in the telecommunications sector, ultimately benefiting consumers and businesses alike.