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WorksheetsOperating System - Chapter 1-1
Total questions: 10
Worksheet time: 5mins
Choose the basic function of an Operating System.
As a resource allocator
receive command from user
to print document
to accept voice command from user
Choose the characteristics of monolithic OS.
Highly modular.
Components with similar functions will be group into a layer.
Each component can communicate directly.
Work as client and server.
Why monolithic tend to be efficient?
The grouping of components into different layer.
Each component can communicate directly.
The error can be debug easily.
Security issues happened.
Identify the weakness of monolithic OS.
Each component cannot communicate to each other.
Modularity.
Slower to execute.
Difficult to isolate the bugs and error in the program.
Identify the OS structure in the diagram shown.
Monolithic
Microkernel
Layered
Networked
Choose the advantage of Microkernel structure.
Fewer system crashes.
The cost is expensive compared to monolithic.
Tend to damage due to error in codes.
Each layer communicates to the nearest layer only.
Networked structure is based on _________ model.
distributed
web server
client/server
internet
Choose the operating system architecture where the service will continue in spite of one of the service is failed.
Single processor
Clustered
Multiprocessor
Microkernel
Multiprocessor has many CPUs to increase computing power.
True
False
In Distributed OS, one operating system controls many computers in a network.
True
False
