Here, the mechanisms involved examine and effectively control patients for cardiac rehabilitation. The solution focuses on exercise prescriptions and also supports healthy behaviour’s. The innovative techniques and design take into account health promotion models to provide safe, assistive exercise training sessions and personalized feedback. Cardiac rehabilitation exercise includes many concepts of our present needs and should observe the conditions of the patients accurately at a different level to be sent to the physical therapist (PT). The estimated/approximated value should be re-sent to patients as a prescription for cardiac rehabilitation exercise. Also, here there is the reference to the mechanism that can handle the emergencies rapidly. Here there is research carried upon monitoring system on patients for cardiac rehabilitation, health machine control protocols, heart rate control and alarming system. It can be implemented on the systems of cardiac rehabilitation. This paper defines a new standard for Quality of Service (QoS) in the modern health services sector.