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Differentiate tightly coupled systems and loosely coupled systems?
Loosely coupled systems:-
Every processor has its own local memory
Every processor can communicate with other all through communication lines
Tightly coupled systems:-
Common memory is shared by lots of processors
No require of any special communication lines
A system consists of 10 units of resource class Ru. The resource needs of three user processes P1, P2 and P3 are like this Using Banker's algorithm, de
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demonstrate ergonomics
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Several schemes available are as follows: Pipes : One-way communication process through which different process can interact. The problem is that the two processes could have
VARIABLE PARTITIONING We can differ the partitions and change the location according to the size of the process. 50k 40k
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