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FIFO Medium in Parallel Processing Systems

Explore the implications of FIFO medium in parallel processing systems, discussing potential deadlock scenarios and solution strategies. Learn how oa', ob', ib', and ia' interactions impact the system's functionality.

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FIFO Medium in Parallel Processing Systems

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  1. The answer • X= oa • Y= ia; ib • Z= ob • Medium = oa’; (ia’; ob’; ib’ + ob’;(ia’; ib’ + ib’; ia’)) + ob’; (ib’; oa’; ia’ + oa’; (ia’; ib’ + ib’; ia’)) X||Y||Z||M = toa; (tia; tob; tib + tob; tia; tib) + tob; toa; tia; tib where toa is the t for oa||oa’ NOTE that a FIFO medium will not accept oa’.ob’.ib’.ia’ and ob’oa’ia’.ib’ and will therefore dadlock after tob; toa !!

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