Qn no 46 and 51 from 175 IIOT(Distributed system is easy to scale ,A milk processing plant)
51.“Distributed system is easy to scale, more secure and have good data backup compare to centralized network system”. Do you agree? Justify your opinion with proper reasons.
46.A milk processing plant has control systems from different manufacturers. In order to exchange information seamlessly and lead to increase in performance, reliability and safety of the systems, which technology to use? Explain?