Data structure, Computer Engineering

Assignment Help:

Process:

pid

start time

end time

priority

timeslice

list of CPU bursts

list of IO bursts (the number of IO burst will always be 1 less than the number of CPU bursts)

Start up Queue:

 holds the processes which have not started executing (start time > clock)

(recommendation: order by start time)

Active/Expired Queue:

holds the processes that are waiting to use the cpu

(recommendation: order by priority)

IO Queue:

holds processes that are currently waiting for IO burst to finish.

(recommendation: order by current io burst left)

Finished Queue:

holds the processes that have completed all its cpu bursts

(recommendation: order by finish time)

CPU:

holds the process that is currently executing in the cpu.


Related Discussions:- Data structure

Which error detecting method detect more errors, Error detecting method tha...

Error detecting method that can detect more errors without increasing additional information in each packet is? Error detecting method which can detect more errors without rais

Explain non-pre-emptive algorithms, Explain non-pre-emptive algorithms?   ...

Explain non-pre-emptive algorithms?   Non preemptive algorithms: In this algorithm a job is provided to CPU for execution as long as the job is non-completed the CPU cannot

Explain the significance of encryption, Problem: (i) What are the main...

Problem: (i) What are the main threats that an organisation holding sensitive data, such as Public Data, on computer storage must guard against? (ii) To protect such data,

How do you make an append query, Append query can be used if you would like...

Append query can be used if you would like to add new rows of data to an already active table. The process of making an append query follows these steps they are. ? Basic step

Determine the output waveforms for and and or gates, The voltage waveforms ...

The voltage waveforms shown in given fig. are applied at the inputs of 2-input AND and OR gates. Determine the output waveforms. Ans. The Output waveforms for AND and O

What is the difference between in two lines of verilog code, What is the di...

What is the difference between the following two lines of Verilog code? #5 a = b; a = #5 b; #5 a = b; Wait five time units before doing the action for "a = b;". Value assig

What are qualified associations, What are qualified associations? A qua...

What are qualified associations? A qualified association is an association in which an attribute known as the qualifier disambiguates the object many associated end.

Assignment, zero, one, two three address instructions

zero, one, two three address instructions

Explain the method to identify the object classes, Explain the method to id...

Explain the method to identify the Object Classes You would always be careful while identifying relevant object classes from application domain. Objects may include physical e

Pipeline, where can I find detailed explanation of 6 stage and 7 stage pipe...

where can I find detailed explanation of 6 stage and 7 stage pipeline ??

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd