What is operating system
Describe what is meant by the term operating system?
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An operating system refers to the program which forms as an intermediary between user and computer hardware. The purpose of an OS is to offer the environment which is suitable for the user in order to execute the programs in a convenient and effective manner. It is said to be a resource allocator which is responsible for allocating the system resources and a control program that controls the operation of computer hardware.
In loading programs to the memory, illustrate the difference between the load-time dynamic linking and run-time dynamic linking?
What are the objectives of Operating System?
Give a brief introduction of the term Pipe?
Briefly explain the Distinguish between physical and logical address?
What is the Translation Lookaside Buffer (or TLB)?
What is meant by the semaphore?
What do you understand by the term trapdoor and trap?
Write down a brief note on cycle stealing?
Give brief introduction of the term command interpreter?
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