Overload Identification for Multiprocessor in Real Time System
Journal Title: International Journal on Computer Science and Engineering - Year 2010, Vol 2, Issue 9
Abstract
In spite of many real time scheduling algorithms available it is not clear that these scheduling algorithms support fully the problems in the real time system in a local area network. There are certain “open loop” algorithm that can support only some set of characteristics such as the deadlines, precedence constraints, shared resources and future release time etc. Open loop are being referred as once the schedules are fixed there is no alterations. Open loop is fine for the static or dynamic models where the job is perfectly modeled and assigned. But when it executed for unpredictable dynamic systems the open loop does not offer its full performance due the problem of overloading in the processor. In this paper, the overloading of the processor is detected and rectified to give full performance of the processors in the network for the real time system. Here the case is studied from the worst case to the best case.
Authors and Affiliations
JESTIN RAJAMONY , Dr. K. RAMAR , K. P. AJITHA GLADIS
Keywords
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