As a computer science graduate who has been writing software for 6 years using java among other languages, am the best person for this job. I did Operating systems and data structures which are necessary for correct implementation of Queues and the round robin algorithm. I will use this experience and knowledge to ensure you get the best possible grade.
Have knowledge of all the OS algorithms. Also i have got the rough code ready before bidding over here. So just need to fair that out and provide you with reports.