The relationship between throughput and concurrency, as well as response time, can be understood as the highway's prevailing condition:
Throughput is the number of vehicles per day through toll stations (which can be converted into toll stations for high-speed charges), and the amount of concurrent traffic is the number of vehicles in the form on the highway, and the response time is speed. When vehicles are very small, the speed is very high, but the cost is very low, and as the car gets more and more, the speed is slightly affected, but the rate of increase is very fast; as the vehicle continues to increase, the speed becomes more and more slow, the highways become more and more congested, and the charges do not increase. Any accidental factor will lead to high-speed paralysis, the vehicle can not move, the cost will not be collected, and the highway into a parking lot (resource exhaustion).
Web site throughput and concurrency and response time linkages