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

What is collection objects in vb, Likewise to arrays but is preferred over ...

Likewise to arrays but is preferred over an array due to of the following reasons. 1. A collection objects uses less Memory than an array. 2. It gives methods to add and dele

Factor causing parallel overheads, Performance metrics aren't able to attai...

Performance metrics aren't able to attain a linear curve in comparison to increase in number of processors in parallel computer. The main reason for above situation is presence of

Explain the techniques used for protection of user files, Explain the techn...

Explain the techniques used for protection of user files. This is easier to protect against accidental than malicious misuse. Protection of user files implies that file owne

Illustrate third generation computers, Q. Illustrate third Generation Compu...

Q. Illustrate third Generation Computers? The third generation has fundamental hardware technology: Integrated Circuits (ICs). To understand what are Integrated circuits let's

Describe about remote-load latency problem, Q. Describe about Remote-load L...

Q. Describe about Remote-load Latency Problem? When one processor requires some remote loading of data from other nodes then processor has to wait for these two remote load ope

What is parsing in grammatical structure, What is Parsing? Parsing: ...

What is Parsing? Parsing: It is the process of analyzing a text, made of an order of tokens, to find out its grammatical structure regarding a given formal grammar. Parsing

Define the arithmetic micro-operations, Q. Define the Arithmetic Micro-oper...

Q. Define the Arithmetic Micro-operations? These micro-operations execute simple arithmetic operations on numeric data stored in registers. The fundamental arithmetic micro-ope

Explain about magnetic tape, Explain about Magnetic tape      a) They a...

Explain about Magnetic tape      a) They are mostly used for keeping files of data  b )It is one of the cheapest and slowest methods for storage

Knowledge representation - artificial intelligence, Knowledge Representatio...

Knowledge Representation: To recap, we now have some characterizations of "AI", that when an "AI" problem arises, you will be able to put all into context exactly, find the co

Database, how create database design for pharmacy by diagram and query

how create database design for pharmacy by diagram and query

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