time sharing operating system is user interactive, but multiprogramming operating system need not be user interactive
1. BATCH PROCESSING operating system 2. MULTIPROGRAMMING operating system 3. TIME SHARING operating system 4. REAL TIME operating system 5. DISTRIBUTED operating system
Differentiate between Simple Batch Operating Systems and Time-sharing Operating Systems
of course... time sharing is multiprogramming... and not vice versa
Multiprograming system is that system in which multiple programs run at same time or simontaniously for example windows xp.in this system does not provide user interaction with the coputer system. But time sharing systemis that provide user interaction with system and user thinks that system is with him all the time.
The problems are created by several users share the time-sharing and multiprogramming system. So I think the created security problems are:
Operating System level.
A hard real-time system guarantees that critical tasks complete on time. This goal requires that all delays in the system be bounded from the retrieval of the stored data to the time that it takes the operating system to finish any request made of it. A soft real time system where a critical real-time task gets priority over other tasks and retains that priority until it completes. As in hard real time systems kernel delays need to be bounded
1. BATCH PROCESSING operating system 2. MULTIPROGRAMMING operating system 3. TIME SHARING operating system 4. REAL TIME operating system 5. DISTRIBUTED operating system
Differentiate between Simple Batch Operating Systems and Time-sharing Operating Systems
Time-sharing and multiprogramming have various differences. However, these two environments share the feature whereby several users can use the system at the same time.
of course... time sharing is multiprogramming... and not vice versa
Multiprograming system is that system in which multiple programs run at same time or simontaniously for example windows xp.in this system does not provide user interaction with the coputer system. But time sharing systemis that provide user interaction with system and user thinks that system is with him all the time.
By time sharing and using proper job mix
The problems are created by several users share the time-sharing and multiprogramming system. So I think the created security problems are:
In batch processing the tasks are performed in batches. In time sharing, the operating system shares the time between each task.
there is no proper knowledge regarding this question.
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