How Important are Wireless Industrial Sensors?

Thanks to the Industrial IoT (Internet of Things), all types of industries around the globe have upgraded themselves. Wireless technology offers industries the ease of enjoying no-wires communications. From manufacturing lines to oil refineries, purpose-built industrial wireless sensors have applications in various kinds of industrial settings. The networking requirements of devices used in industries are different from the applications used in the consumer world. What are the key requirements specific to wireless sensor networks used in industries? 

1. Security and Reliability- In consumer applications, cost is the most essential system attribute. But for industrial applications, security, and reliability are two major attributes. If you consider the profitability of the company, the efficiency and quality with which they manufacture goods make it mandatory for them to ensure the safety of all workers. Therefore, security and reliability are crucial for wireless sensor networks designed for industries. 

2. Integrity- When messages are received, they can be confirmed as accurate, without any deletions, modifications, or additions of the content. 

3. Confidentiality- When data is transported through such secure networks, outsiders cannot read it. Only the intended recipient will have access to the information. 

4. Authenticity- When a message is claimed to be from a particular source, the recipient can be certain that it is from an authentic source. Authenticity often protects certain messages from being replayed and recorded. 

The Bottom Line 

So, sensors are of significance in big and small industries. By attaching wireless tags to pumps, rail cars, pipelines, and a range of industrial machines, industries have been able to streamline processes. Just like the Warehouse Temperature Monitoring equipment is mandatory to maintain an optimal temperature inside the warehouse, industrial sensors are of great use in industrial environments. 



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