While 5G adoption is still growing, 6G is already in development, promising speeds up to 100 times faster and near-instant latency. Researchers are exploring terahertz frequencies and AI-driven network optimizations to enable smart city applications, ultra-HD streaming, and next-gen IoT devices. Major tech giants, including Huawei and Nokia, are leading 6G research, with early trials expected by 2028 (sparity.com).
