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answer algorithm question in Computer sicence

$10-30 USD

Завершено
Опублікований almost 10 years ago

$10-30 USD

Оплачується при отриманні
I need someone who can answer for following two question ? 1. Four processes A through D, arrive at a computer system at 0, 1, 2, and 3, respectively. They have estimated execution times of 8, 7, 9, and 6. Their priorities are 2, 4, 3, and 1, respectively, with 1 being the highest priority. The priorities are used only for priority scheduling (i.e., they are ignored in other scheduling algorithms). All jobs are completely CPU bound. The OS does not know when a process will arrive, until it arrives. For each of the following scheduling algorithms, determine the average response time. Ignore context-switching overhead. (a) round robin scheduling with time slice = 2 (b) pre-emptive priority-based scheduling (c) shortest job first scheduling 2. Two periodic processes are ready to run at time 0: P1(8,4) and P2(5,2.5) (8 and 5 are intervals (periods), 4 and 2.5 are processing time). Draw a timeline for each process to show when they are running and when they are waiting, assuming that there is no context-switching overhead. (a) The system uses EDF (earliest deadline first) scheduling. (b) The system uses RM (rate monotonic) scheduling.
ID проекту: 5694006

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11 пропозицій(-ї)
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Активність 10 yrs ago

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Dear Hameduconn, When you need this one to be completed? I used to solve these kinds of problems back to university, but I think I'll need time (just short) to revise my knowledge. If you're happy and don't mind, I can do this one for you. Regards. P/S: I'm a computer systems engineer graduated from an Australian university, I have good background in mathematics and algorithms.
$25 USD за 2 дні(-в)
5,0 (51 відгуки(-ів))
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5,0
11 freelancers are bidding on average $46 USD for this job
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can do it...................................................................................................................
$66 USD за 1 день
4,8 (13 відгуки(-ів))
4,2
4,2
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Hi, I'm a Software Development Engineer, very good in Operating system and algorithms related subjects. I assure you of excellent work in a reasonable budget and time
$50 USD за 1 день
4,8 (39 відгуки(-ів))
4,3
4,3
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I am an accomplished graduate and master’s level academic writer who has delivered on over 2000 academic papers and dissertations. I am familiar with Harvard, APA,MLA,Chicago and Oxford Reference Style I have been writing all sorts of scholastic and professional documents for many years. Some scholastic documents that I have written are *Reports *Essays *Research papers *Dissertations *Theses I am also adept at writing professional documents like *Business plans *Business proposals *Business cases *Resumes *Cover letters If you award me this project, I can guarantee the turnaround I have listed or possibly faster, and the document will be error and plagiarism free. I hope to have the opportunity to work with you. I have extensive experience in financial analysis, marketing and data analysis. I assure that I will deliver first class tasks that will satisfy you at all times. Look forward to working with you.
$120 USD за 5 дні(-в)
4,7 (7 відгуки(-ів))
3,8
3,8
Аватарка користувача
Hi i have experience in algorithms and operating systems . this looks like an assignment problem, so it can be done easily and i will also provide you with the whole concept and detailed knowledge and also in future if you face similar problems , you will be able to tackle those very easily. 1 day is more than enough for the problem. Thanks
$30 USD за 1 день
0,0 (0 відгуки(-ів))
0,0
0,0
Аватарка користувача
Hi I've read your description and can help you complete these OS scheduling problems. I've previously worked on 2 similar projects that required solving OS assignments related to scheduling - https://www.freelancer.com/projects/Windows-System-Admin/Computers-science-major-needed-solve.html https://www.freelancer.com/projects/PHP-Windows/Operating-systems-concepts-expert-needed.html Looking to hear positively from you. Thanks
$35 USD за 1 день
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A proposal has not yet been provided
$25 USD за 1 день
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I have been teaching operating system for 15 years.I have two decades of academic and writing experience. If you will see my complete profile you will find me the best fit for your work. I am reviewer of many international journals and conference proceedings.
$25 USD за 3 дні(-в)
0,0 (0 відгуки(-ів))
0,0
0,0
Аватарка користувача
Hello, I'm a MSCS degree holder from UT Dallas and currently working as a java developer. I did all the courses on Algorithms and data Structure. I can help for sure with great quality work in least possible time. Please check my reviews and let me know if u r interested. Thanks, utd2009
$45 USD за 1 день
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