Why do some IoT devices rely on gateways for the internet connection?
- Many IoT devices do not have a network connector
- Many IoT devices use a low powered processor
- Many IoT devices do not support a full TCP/IP stack.
- Many IoT devices have limited memory capacity
Explanation: Because they are constrained devices, many IoT devices do not support a full Transport Control Protocol/Internet Protocol (TCP/IP) stack. These devices rely on gateways, which provide IP transmission services, to send sensor data for processing at remote data analysis and control applications.
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