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

C++, #question.constructors and destructors

#question.constructors and destructors

Define http, Http Hyper Text Transfer Protocol: The WWW protocol that...

Http Hyper Text Transfer Protocol: The WWW protocol that performs the request and regain functions of a server. Generally seen as the first part of a website address. It is t

What does the ''suppress dialog'' do, What does the 'SUPPRESS DIALOG' do? ...

What does the 'SUPPRESS DIALOG' do? Suppressing of whole screens is possible with this command.  This command permits us to perform screen processing "in the background".  Sup

Describe the contents of a process control block, Describe the contents of ...

Describe the contents of a Process Control Block (PCB). Process Control Block (PCB): All processes are represented in the operating system by a task control block or a proces

Explain can we have constant volatile variable, Const and volatile keywords...

Const and volatile keywords should not be used together due to both are opposite in nature. A variable is declared as "const" means its value is not able to be altered but if i

Determine about the radio frequency, Determine about the Radio Frequency (R...

Determine about the Radio Frequency (RFID)  This method includes using small electronic devices containing an Identification microchip and antenna; they work in a similar way

Draw the logic diagram of 4-bit twisted ring counters, Draw the logic diagr...

Draw the logic diagram of 4-bit Twisted Ring counters and explain its operation with the help of timing diagram. Ans: Twisted ring counter (4 BIT): We ready know that shi

What is parallel loop construct, Q. What is Parallel Loop Construct? Pa...

Q. What is Parallel Loop Construct? Parallel loop construct is a shortcut for specifying parallel construct comprising one loop construct and no other statements. The syntax of

What is a service in sap terminology, What is a Service in SAP terminology?...

What is a Service in SAP terminology? A service refers to something offered by an s/w component.

Advantages and disadvantages of structured analysis, Advantages and Disadva...

Advantages and Disadvantages of Structured Analysis With time, you will find out that most customers understand structured methods better than object oriented (OO) methods. As

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