What is mobile network
📡 Mobile Networks Explained 1. Definition A mobile network is a type of wireless network that enables devices to communicate without fixed cables. It relies on: 2. Generations of Mobile Networks Generation Year Technology Speed Key Features 1G 1980s Analog ~2.4 kbps Voice only, poor security 2G 1990s Digital (GSM, CDMA) ~64 kbps SMS, MMS, better voice quality 3G 2000s UMTS, WCDMA ~2 Mbps Mobile internet, video calls 4G 2010s LTE ~100 Mbps HD streaming, mobile broadband 5G 2020s NR (New Radio) ~10 Gbps Ultra-low latency, IoT, AR/VR 3. Key Characteristics 4. Applications
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