Research and practice of time-sharing device sharing mechanism in remote embedded experiment platform

With limited experiment devices and high arrival rate of requests, it is difficult for a remote control laboratory to satisfy all experiment requests within short period of time. This paper proposes a general device sharing scheme based on concurrent time-sharing to solve such problem in embedded experiments scenario. It has been verified that, under certain preconditions, such approach is feasible and effective to enhance the utilization rate of experiment devices, thus increasing the quality of services of remote control laboratory.