Which OS uses the best technique to manage IPC? Why?

 

Do all the OSs provide support for multiprocessing?

 

Which OS, in your opinion, manages multiprocessing in the most efficient manner?

 

What, according to you, is a better model for OSs—a process approach or a thread approach?

 

 you think that distributed OSs use a process-communication technique different from that used by desktop OSs? Support your answer with examples.

 

What are the features and limitations of the CISC and RISC architectures?

 

Which architecture, do you think, is appropriate for a server that supports high volumes of transactions and concurrent connections? Support your answer with reasons.