What causes failures in network reliability for IoT devices?

Example Concept: Network reliability in IoT can be compromised by factors such as radio frequency interference from other devices, insufficient bandwidth to handle data traffic, mismatched communication protocols (e.g., using incompatible versions of MQTT or CoAP), and incorrect device configurations that lead to connection drops or data loss. Ensuring robust network reliability involves selecting appropriate wireless protocols, optimizing network settings, and implementing redundancy measures to mitigate these issues.