Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Question
Which of the following statements is TRUE about CPU scheduling?Select one or more options:
- A scheduling
algorithm for processes is preemptive if a process can be forced to give up access to the CPU. - Time-sharing systems generally use a preemptive CPU scheduler.
- Response time is more predictable in preemptive systems than in non-interruptible systems.
- CPU scheduling is not required in multi-user systems.
- Scheduling in popular
operating systems such as Linux and Windows gives the same priority to all processes. - For jobs that require a lot of processing, short time periods ("time slices") are most effective.
- Compared to FIFO, Round-Robin is better for interactive jobs.
- By using a priority scheduler, all processes will always have an equal share of time on the CPU.
- The CPU scheduler must run / execute when a process terminates.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution
Trending nowThis is a popular solution!
Step by stepSolved in 2 steps
Knowledge Booster
Similar questions
- Task 'A' run on a CPU. The task starts by running for 6 ms. 'A' waits for 4 ms while the operating system runs some instructions to access memory. The CPU is then idle for 1 ms while waiting for the memory read to complete. Finally, the task 'A' runs another 25 ms and completes. What is the CPU performance in ms? [ Give answer as a number only]arrow_forwardAlert: Don't submit AI generated answer and give answer with proper explanation and step by step solution. (introduction,explanation,final answer).arrow_forwardDo not use AI.arrow_forward
- 1. Load memory2. Write the microinstructions in the order of execution3. Determine the number of cycles it takes to run for 1sttime the code.4. Find the values that remain stored in PC, A, R,IR, MAR, MBR at the end of the 1st run. Record Value PC MAR MBR IR A R 5. Draw the code flow diagramarrow_forwardWhen and how does a program use dynamic memory allocation? What benefits does the user get from using this function? If there is more than one kind of dynamic memory allocation or allocator, please describe each.arrow_forwardWhy do you value CPU scheduling? Scheduling has its own algorithm—why?arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Computer Networking: A Top-Down Approach (7th Edi...Computer EngineeringISBN:9780133594140Author:James Kurose, Keith RossPublisher:PEARSONComputer Organization and Design MIPS Edition, Fi...Computer EngineeringISBN:9780124077263Author:David A. Patterson, John L. HennessyPublisher:Elsevier ScienceNetwork+ Guide to Networks (MindTap Course List)Computer EngineeringISBN:9781337569330Author:Jill West, Tamara Dean, Jean AndrewsPublisher:Cengage Learning
- Concepts of Database ManagementComputer EngineeringISBN:9781337093422Author:Joy L. Starks, Philip J. Pratt, Mary Z. LastPublisher:Cengage LearningPrelude to ProgrammingComputer EngineeringISBN:9780133750423Author:VENIT, StewartPublisher:Pearson EducationSc Business Data Communications and Networking, T...Computer EngineeringISBN:9781119368830Author:FITZGERALDPublisher:WILEY
Computer Networking: A Top-Down Approach (7th Edi...
Computer Engineering
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:PEARSON
Computer Organization and Design MIPS Edition, Fi...
Computer Engineering
ISBN:9780124077263
Author:David A. Patterson, John L. Hennessy
Publisher:Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:9781337569330
Author:Jill West, Tamara Dean, Jean Andrews
Publisher:Cengage Learning
Concepts of Database Management
Computer Engineering
ISBN:9781337093422
Author:Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:Cengage Learning
Prelude to Programming
Computer Engineering
ISBN:9780133750423
Author:VENIT, Stewart
Publisher:Pearson Education
Sc Business Data Communications and Networking, T...
Computer Engineering
ISBN:9781119368830
Author:FITZGERALD
Publisher:WILEY