Differentiate b/w pre-emptive and non-pre-emptive scheduling, Computer Engineering

Assignment Help:

Differentiate between pre-emptive and non-pre-emptive scheduling.

Pre-emptive scheduling: in its approach, center processing unit can be taken away from a process if there is a require while in a non-pre-emptive approach if one time a process has been specified  the CPU, the CPU can't  be taken away from such process, unless the process  leaves or completes the CPU for performing an Input and Output.
Pre-emptive scheduling is more helpful in high priority process that requires immediate response, for illustration in real time system. Whereas in non-preemptive systems, jobs are made to wait through longer jobs, but treatment of each process is fairer.


Related Discussions:- Differentiate b/w pre-emptive and non-pre-emptive scheduling

Explain isdn address structure and its working, Draw the ISDN address struc...

Draw the ISDN address structure and explain how the addressing works? Address Structure: The ISDN address structure is demonstrated in figure. ISDN number part has a maximum

Why process scheduling algorithm favour i/o bound processes, Suppose that a...

Suppose that a process scheduling algorithm favors those processes that have used the least processor time in the recent past. Why will this algorithm favour I/O- bound processes,

Computer network architecture, A protocol is a formal description of messag...

A protocol is a formal description of message formats and the rules two or more machines must follow to exchange those messages. Because TCP (transmission control protocol) and IP

Operating system., what is the minimum number of page faults for an optimal...

what is the minimum number of page faults for an optimal page replacement strategy?

Dic, draw 4 bit binary to gray code

draw 4 bit binary to gray code

Explain about operand address calculation, Q. Explain about Operand Address...

Q. Explain about Operand Address Calculation? In actual machines effective address can be a register address, memory or I/O port address. Register reference instructions for ex

Functional units of a computer system, Functional units of a computer syste...

Functional units of a computer system: Digital computer systems consist of 3 distinct units. These units are as follows:  Central Processing unit Input unit and Output unit.

Symbol for the new euro currency in my spreadsheet, How can I go in the sym...

How can I go in the symbol for the new Euro currency in my spreadsheet? Ans) Microsoft suggestted a new Tahoma font with the Euro symbol.

. net is compile time or runtime environment, . NET is Compile Time OR RunT...

. NET is Compile Time OR RunTime Environment?   .Net's framework has CLS,CTS and CLR.CTS checks declaration of types at the time when u write code and CLS explains some rules a

Deta sturcture, algorithm of travalling salesman problam

algorithm of travalling salesman problam

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