Multiple Choices
(Choose 1 answer)
The IoT increases the potential for machines to make smart decisions based on collected data, and to act on them, leaving people (apart from the original programmers and those setting the parameters) out of the loop.This is called M2M. Select an example of M2M from the descriptions below.
A. A sensor on a milking cow indicates that she is moving in a way that suggests she in on heat and will be receptive to insemination. She is placed on a watch list and the herd manager chooses to draught her out,after milking, for insemination.
B. An autonomous ambulance on an emergency call approaches an intersection and communicates with the signals to change the lights from red to green, to allow smooth passage through the intersection.
C. Sensors on a bridge detect strain in bridge joints. Areas of concern are flagged with the maintenance team who can respond to specific problems, rather than carrying out lengthy inspections.
