MOST ASKED ACADEMIC QUESTIONS FOR COMPUTER SCIENCE/ IT o Define Demand paging, page faults, replacement algorithms, thrashing,. o Difference between multi threading and multi tasking? o Difference between Primary storage and secondary storage? o Differentiate between Compiler and Interpreter? o Differentiate between RAM and ROM? o Explain about paged segmentation and segment paging o Explain briefly about, processor, assembler, compiler, loader, linker and the functions executed by them. o Explain the difference between microkernel and macro kernel. o Give an example of microkernel. o If two processes which shares same system memory and system clock in a distributed system, What is it called? o What are the basic functions of an operating system? o What are the difference phases of software development? Explain briefly? o What are the main difference between Micro-Controller and Micro- Processor? o What do you mean by deadlock? o What is a mission critical system ? o What is a Real-Time System ? o What is cache memory? o What is DRAM? In which form does it store data? o What is hard disk and what is its purpose? o What is multi-tasking, multi-programming, multi threading? o What is the difference between Hard and Soft real-time systems ? o What is the important aspect of a real-time system ? o What is the state of the processor, when a process is waiting for some event to occur? o When would you choose bottom up methodology? o When would you choose top down methodology? o While running DOS on a PC, which command would be used to duplicate the entire diskette? o Why paging is used ?
Posted on: Tue, 28 Jan 2014 11:54:54 +0000
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