Abstract: In the environment of Internet of things,it is necessary to optimize the transmission scheduling of the link nodes in order to improve the efficiency of process management and memory management of sensor nodes in the Internet of things.Traditional method adopts the priority list control of the Internet of things in the environment of real-time task scheduling method,so dynamic load balance is affected by the spatial distribution of nodes and the accuracy of task allocation is not high in the process of resource allocation.A clustering scheduling algorithm based on efficient time division multiple access time slot allocation for real-time task scheduling in Internet of things was proposed.The real-time task scheduling model is designed to extract the time slot allocation scale features of the cluster task information flow as the transfer direction function.Efficient time division multiple access protocol is designed and real-time task coordinated cluster scheduling in the Internet of things is improved,improving the balance and accuracy of real-time task scheduling.Simulation results show that when the proposed method is used to transfer the real-time tasks in the Internet of things the performance is superior and reliable.

Key words: Internet of things,Task scheduling,Time slot allocation