Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Operating System Expert

problem 1: Why an operating system is termed as a resource allocator. How it allocate resources.

problem 2: Define the term OS? describe the various types of Operating systems with exs.

problem 3: When an interrupt takes place, an operating system

a) Ignores the interrupt.
b) Always changes state of interrupted process after processing the interrupt.
c) Always resumes execution of interrupted process after processing the interrupt.
d) Might change state of interrupted process to ‘blocked’ and schedule the other process.

problem 4: What is the basic difference between Contiguous and Non Contiguous Memory Allocation?

problem 5: Define the term process. What are the various states of Process?

problem 6: What do you mean by Context-Switching? Is it essential in every multi-programmed OS?

problem 7: Four jobs to be executed on a single processor system arrive at time 0+ in the order A, B, C, B. Their burst CPU time requirements are 4,1,8,1 time units correspondingly. The completion time of a under round robin scheduling with time slice of one time units is:

i.10 ii.4 iii.8 iv.9

problem 8: What is Highest Response Ratio Next Scheduling? How does it overcome the starvation problem of the SJF.

Operating System, Computer Science

  • Category:- Operating System
  • Reference No.:- M93377

Have any Question? 


Related Questions in Operating System

Scripting the gnulinux shell1 write a script that stores

Scripting the GNU/Linux Shell 1. Write a script that stores the time it takes a command (your choice of command) to run in three variables, real, user, and system, corresponding to the three default times that time print ...

Coding projectcpu schedulingdesign and implement a program

Coding Project CPU Scheduling Design and implement a program that simulates a simple CPU scheduling of an operating system. Your simulator must conform to the criteria established in these specifications. 1) The simulate ...

One of the most useful tools you will use in your role as

One of the most useful tools you will use in your role as an Information Security professional is a hardening checklist. Essentially, it is a document that serves as a guide to configuring a desktop / system security. Pl ...

Unikernelas part of the big picture of kernel design take a

UNIKERNEL As part of the big picture of kernel design, take a look at the attached article. In this course, we have not yet covered some of the OS components that are integral to discussing the benefits and detriments of ...

Assignment1 arrigo postulated three key propositions of

Assignment (1) Arrigo postulated three key propositions of postmodernism. Explain them in full, using at least 250 words. (2) Daly and Chesney-Lind considered five insights to be distinctive features of feminist theory? ...

Outcomes1 evaluate process management techniques2 analyse

Outcomes: 1. Evaluate process management techniques. 2. Analyse different memory management strategies. 3. Become aware of the issues of operating systems in regards storage management. 4. Analyse the issues of protectio ...

Operating systems assignmentwe have just 3 processes p1 p2

Operating Systems Assignment We have just 3 processes, P1, P2 and P3, and they arrive at 1, 15 and 23 milliseconds respectively, and they each have two CPU Burst as follows (there are no I/O Bursts). P1: 10 3 P2: 5 12 P3 ...

1 write a shell script lab2q1sh to do the followingacreate

1. Write a shell script (lab2_q1.sh) to do the following: a. Create list1.txt (use echo command) as: Football Basketball Skates Soccer ball Golf ball Shoes b. Create list2.txt (use echo command) as: Football Basketball S ...

Assignmentinsecurity controlshave you ever walked on a new

Assignment (In)security Controls Have you ever walked on a new sidewalk? If so, you might have noticed how clean and smooth it was. You also might have been impressed with how seemingly impenetrable it was. If you were t ...

Discuss an advantage or a disadvantage of open-source

Discuss an advantage or a disadvantage of open-source operating system. 10 lines are enough.

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen