3GPP

3GPP, or the 3rd Generation Partnership Project, is an international organization that develops and maintains global standards for mobile telecommunications. It creates the technical specifications that ensure different mobile networks and devices (like smartphones) can work together seamlessly across the world. These standards cover various generations of technology, including 3G, 4G, and 5G, enabling reliable voice calls, internet access, and data services. By setting common rules and guidelines, 3GPP helps promote interoperability, innovation, and consistent quality in mobile communications worldwide.