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CPU Scheduling Program in Java ROUND ROBIN

$30-100 USD

Cerrado
Publicado hace más de 8 años

$30-100 USD

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Write a CPU scheduling program using Round Robin algorithm. The simulation should implement: • Clock – timestamps all events for processes - creation time, completion time • Process creator – creates processes at arrival time (user-specified) • CPU – runs processes for a time slice (user-specified). • A FIFO Ready queue used by both the process creator and CPU • Process arrival time – the time between the arrivals of new processes into the ready queue. • Processes service time – amount of time required by the processes to complete execution. • Time quantum – the time each process can spend in the CPU, before it is removed. • Context switch – the number of times a process is switched Performance Measurement Criteria should include the following: • Average waiting time • Average turnaround time • CPU utilization • Throughput Present the result of the performance of the Round Robin scheduling algorithm for four different time quantum. Note - This CPU scheduling simulator is not required to simulate the I/O operation, I/O waiting state, or interrupts. Submission: 1. A properly documented source code and related output 2. A README file that describes the following: • Introduction: a brief description of the problem and its goals; • Implantation: a brief description of how to implement the RR scheduling algorithm and the queues involved to measure the performance criteria • Empirical evaluation: a detailed description of your simulation, performance metrics • Analysis of the results • Conclusion Suggestions: 1. Understanding of the CPU scheduling algorithm (Round Robin) 2. Goals of scheduling: • CPU utilization – keep CPU 100% busy • CPU throughput - maximize the number of jobs processed • Turnaround time – minimize the time executing a process • Waiting time – minimize amt of time process waits in the ready queue • Response time – min amt of time from when a request is submitted until the first response (not output) is produced 3. Plan steps involved/requirements 4. Set up the environment for the scheduler 5. Define classes/subclasses used by the scheduler (CPU, clock, process, process creator, simulator, etc.), FIFO scheduler, and all the parameters involved. 6. Define queues (i.e., ready queue/FIFO and waiting queue) used by the scheduler, the data structure, and mechanisms used for each queue to determine when and which queue a process should enter, and when to be removed to resume execution or be terminated. 7. Keep track of context-switch time 8. Provide input to your simulator (time quantum, process arrival time, number of process, burst time of each process) process creator– a configuration file of the processes created at arrival time, can be used as input to the simulator, or a randomly generated process set. Using API, inputs can be entered interactively. 9. Output the sequence of events and show how the algorithm is executed and the performance of your scheduling algorithm for the same set of processes and their associated burst time, but different time quantum, in terms of the turnaround time, waiting time, CPU utilization, and throughput. 10. Empirical evaluation: Full accounting and statistics after the simulation completes - create processes with different arrival time and burst time. Run the scheduling algorithm on these processes (i.e., the same set of processes), with four different Time Quantum. Create metrics of the results and get the average of these metrics. 11. Analyze the result.
ID del proyecto: 8684729

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8 propuestas
Proyecto remoto
Activo hace 8 años

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8 freelancers están ofertando un promedio de $90 USD por este trabajo
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Hi, I have read the requirements and I would like to do this project if given the opportunity. I am a computer science practitioner and having the "Java and Algorithms Certification Badge" in my profile gives me confidence and assurance that I can deliver you the project as required. Let me know if you are interested so I can start. Thanks.
$40 USD en 1 día
5,0 (1136 comentarios)
7,7
7,7
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Dear Sir, I have 10+ years of experience and completed 700+ projects on this platform. I am very interested in your project. Please award me. Thanks
$83 USD en 3 días
4,8 (458 comentarios)
7,5
7,5
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I have a computer engineering degree from CMU. I took an operating systems class and did this exact project. I've also done similar projects here on freelancer. It's somewhat of a hard thing, but once you've done it once it's not so hard.
$100 USD en 5 días
4,9 (26 comentarios)
5,2
5,2
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I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch tech organization such as Amazon, Cisco, Oracle etc. We have been involved in similar projects in the past and our track record has been excellent.
$157 USD en 3 días
4,0 (24 comentarios)
5,7
5,7
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Hi.. I am Nikhil. I have working experience of 3+ year in C & C++, and Java Development. I have done work on: 1. Data Structure like: Set, Vector, Linked list, Stack, Tree(Binary Search Tree, B+ Tree, AVL Tree), Graph. 2. File Handling and Parsing. 3. Networking Socket, IO programming 4. Swing and AWT (GUI Programming) 5. Threads. Please check my reviews also. Please initiate conversation. Let start conversation so you get to know about my skills and ability. Please give me a chance to do work with you and I am promising you that you will not disappoint by me. I read your description and understood your requirements. I am very sure that I will do this within 2 to 3 days. I have done work on round robin earlier. Please I will provide you details of my earlier work. I will write code with comments so you will understand it easily and I will also help you to solve any further query.. If you need any help after project then I will be here. I will give you my 100% efforts and do hard work for complete it. Please give a chance to build this relationship and work with you. I am waiting for your positive response. Thank you & Best Regards. Nikhil
$75 USD en 3 días
4,9 (6 comentarios)
3,1
3,1
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We understand the problem. We can solve this problem using discrete event simulation.
$109 USD en 1 día
5,0 (1 comentario)
2,4
2,4
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Hi! i am skilled java developer, with experience in different areas(for example cloud computing), also i have heard about round robin alghoritm and itss java implementation I have read you task, and think, that i am able to complete it. But there few questions left, such as input format Please, contact me, if you are interested
$56 USD en 3 días
5,0 (1 comentario)
0,5
0,5

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