OSG202-All Quiz Questions And Answers Rated 100% Correct
13 views 0 purchase
Course
OSG202
Institution
OSG202
Which OS can provide many services as print, file, Web, email, ect?
Select one:
A. PC OS
B. Server OS
C. Mainframe OS
D. Multiprocessor OS - ️️B
Which of these statements about processes are true?
Select one or more:
A. A program in execution
B. Associated with each process is set of r...
OSG202-All Quiz
Which OS can provide many services as print, file, Web, email, ect?
Select one:
A. PC OS
B. Server OS
C. Mainframe OS
D. Multiprocessor OS - ✔️✔️B
Which of these statements about processes are true?
Select one or more:
A. A program in execution
B. Associated with each process is set of resources such as executable code, data,
stack, CPU registers value, and other information needing to run a program
C. Process table stores all the information of processes
D. Associated with each process is its file and directory
E. A program on disk - ✔️✔️A, B, C
Handling large numbers of small requests
Select one:
A. batch systems
B. time sharing systems
C. real-time systems
D. transaction processing systems - ✔️✔️D
_____ serves multiple users at once over a network and allow the users to share
hardware and software resources
Select one:
A. Multiprocessor OS
B. Mainframe OS
C. Server OS
D. PC OS - ✔️✔️C
_____ supports with dozens of programs started up at the boot time
Select one:
A. Multi-scheduling
B. Multi-processor
C. Multi-core
D. Multi-programming - ✔️✔️D
Which of these statements about address space are true?
Select one or more:
A. Address space is a space contain the address of variables
B. Address space is the abstraction that is referenced to the set of addresses a process
,C. Address space is decoupled from the physical memory - ✔️✔️B, C
Which of these statements about files are true?
Select one or more:
A. File includes block special files and character special files
B. File is an abstraction of data stored on HDD
C. File is a collection of related information
D. File provides a place to keep files or a way of grouping files together - ✔️✔️A, B, C
Embedded OS is located in _______
Select one:
A. RAM
B. ROM
C. BIOS
D. DISK - ✔️✔️B
Which of these statements about address space are not true?
Select one:
A. None of others
B. Address space is the abstraction that is referenced to the set of addresses a process
C. Address space is decoupled from the physical memory - ✔️✔️A
____ systems are used in time-critical environments where reliability is key and data
must be processed within a strict time limit.
Select one:
A. Hybrid
B. Embedded
C. Interactive
D. Real-time - ✔️✔️D
Allow multiple remote users to run jobs on the computer at once
Select one:
A batch systems
B. time sharing systems
C. real-time systems
D. transaction processing systems - ✔️✔️B
____ runs on systems that have many CPUs (multi-processors, multi-cores, multi-chips)
Select one:
A. Multiprocessor OS
B. PC OS
C. Embedded OS
D. Server OS - ✔️✔️A
, Which of these statements about processes are not true?
Select one or more:
A. Associated with each process is its file and directory
B. Process is a program on disk
C. Associated with each process is set of resources such as executable code, data,
stack, CPU registers value, and other information needing to run a program
D. In modern OS, only single process exists at time
E. Process table stores all the information of processes - ✔️✔️A, B, D
Real-time system has ___ and ____ real-time system types
Select one or more:
A. hard
B. firm
C. paper
D. soft - ✔️✔️A, D
Symbian, Palm, Windows Mobile, Windows CE are ______
Select one:
A. Multiprocessor OS
B. Mainframe OS
C. Handheld OS
D. PC OS - ✔️✔️C
_____ process routine job without interactive user present
Select one:
A. real-time systems
B. batch systems
C. transaction processing systems
D. time sharing systems - ✔️✔️B
Server OS serves multiple users at once over a network and allow the users to share
___ and _____ resources
Select one:
A. hardware, software
B. hardware, firmware
C. firmware, hardware
D. software, firmware - ✔️✔️A
Which of these statements about files are not true?
Select one:
A. File contains correlated information: path name, root directory, file descriptor,
Mounted file system, special file, a pipe
B. File is an abstraction of data stored on HDD
C. File provides a place to keep files or a way of grouping files together
D. File Includes block special files and character special files - ✔️✔️C
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickKaylian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
