In IoT networking, why is WAN used?

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In IoT networking, why is WAN used?

IoT devices are spread across large geographic areas, so connectivity must extend beyond a single local network. A Wide Area Network provides that global reach by using public networks, cellular, satellite, fiber, and other long-distance links to connect devices, gateways, and cloud platforms. This enables data to be collected from devices everywhere and sent to centralized servers for storage, analytics, and remote control, as well as remote monitoring and管理. In short, WAN is used in IoT so we can communicate with IoT devices no matter where they are.

IoT devices are spread across large geographic areas, so connectivity must extend beyond a single local network. A Wide Area Network provides that global reach by using public networks, cellular, satellite, fiber, and other long-distance links to connect devices, gateways, and cloud platforms. This enables data to be collected from devices everywhere and sent to centralized servers for storage, analytics, and remote control, as well as remote monitoring and管理. In short, WAN is used in IoT so we can communicate with IoT devices no matter where they are.

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