Eman Yousif Nasir
Abstract
Many applications with real-time demands are composed of mixed sets oftasks with a variety of requirements. These can be used in the form of standardtiming constraints or flow of data. ...
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Many applications with real-time demands are composed of mixed sets oftasks with a variety of requirements. These can be used in the form of standardtiming constraints or flow of data. Therefore you need real time multitaskingoperating system to guarantee within a fixed amount of time. SchedulingAlgorithm for real-time multitask operating system is implemented according tothe priority of tasks depending on nature of their jobs and need to resource or time.The Scheduling algorithm which used here is event driven, not clock driven.It is necessary in data communication system which is an example of realtime system to record the received messages for documentation and for further uselike for simulation or computation or reply them. The time which saved with eachmessage is important to be close to the real situation. The system is written in C++programming language under DOS environment.
