Abstract:

To determine whether remote testing network with the competition streams meets the requirement of real-time test data, the network calculus model of the remote testing system is advanced. And in the non-preemptive priority service strategy, a method of end-to-end upper delay bound calculation is derived, based on the network calculus theory. Finally, through the comparison of simulation and computation delay, the effectiveness of the method is verified and the real-time influence of competition flows on test data is analyzed by it.