When considering IoT, what is the best use case for connecting machines in the manufacturing environment? 

Answer options:

A. prevent unplanned downtime
B. reduce setup time
C. unlock new revenue streams
D. mitigate security threats

A

Reference: https://blogs.cisco.com/manufacturing/connected-machines-reducing-downtime?utm_source=feedburner&utm_medium=email&utm_campaign=Feed% 3A+CiscoBlogManufacturing+%28Manufacturing%29