No abstract

Abstract-We know various scheduling algorithm like EDF, RMA that are popularly used for sharing a set of serially reusable resources. But for share non preemptable resources those algorithm cannot satisfactorily be used. The main intent of resource access protocol is to schedule, and synchronizes the tasks when many tasks use same resources, means where resource is shared. So here in this paper the traditional techniques of resource access protocol which are used to share critical resources among a set of real time tasks, is discussed. This paper is mainly focusing on the different types of resource access protocols and their comparisons.