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.
time sharing operating system is user interactive, but multiprogramming operating system need not be user interactive
Differentiate between Simple Batch Operating Systems and Time-sharing Operating Systems
1. BATCH PROCESSING operating system 2. MULTIPROGRAMMING operating system 3. TIME SHARING operating system 4. REAL TIME operating system 5. DISTRIBUTED operating system
of course... time sharing is multiprogramming... and not vice versa
The problems are created by several users share the time-sharing and multiprogramming system. So I think the created security problems are:
time sharing operating system is user interactive, but multiprogramming operating system need not be user interactive
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
Operating System level.
Differentiate between Simple Batch Operating Systems and Time-sharing Operating Systems
1. BATCH PROCESSING operating system 2. MULTIPROGRAMMING operating system 3. TIME SHARING operating system 4. REAL TIME operating system 5. DISTRIBUTED operating system
there is no proper knowledge regarding this question.
In batch processing the tasks are performed in batches. In time sharing, the operating system shares the time between each task.
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.
parallel operating system is tha sharing of data between two computers....... Distributing system is the sharing of data among different computers....
of course... time sharing is multiprogramming... and not vice versa
The main difference between batch sharing and time sharing is that in batch sharing system tasks are processed in order in which they arrive. Whereas, in the later the system switches between tasks.
By time sharing and using proper job mix