Explain 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.

Posted Date: 5/6/2013 8:36:55 AM | Location : United States

Ask an Expert

Related Discussions:- Explain pre-emptive scheduling, Assignment Help, Ask Question on Explain pre-emptive scheduling, Get Answer, Expert's Help, Explain pre-emptive scheduling Discussions

Write discussion on Explain pre-emptive scheduling
Your posts are moderated

Write your message here..

Related Questions

NETWORK ADMIN, Ask qDiscuss the risks of having a single root user and how ... Ask qDiscuss the risks of having a single root user and how more limited management abilities can be given to others users on Linux/UNIX systems.uestion #Minimum 100 words accepted

What is processor time of a program, What is processor time of a program? ... What is processor time of a program? The periods during which the processor is active is known as processor time of a program it depends on the hardware included in the executi

stores on each line a part number, Make a file "parts_inv.dat" that stores... Make a file "parts_inv.dat" that stores on each line a part number, cost, and quantity in inventory, e.g.: 123 5.99 52 456 3.97 100 333 2.22 567 Use fscanf to read this infor

Illustrate single in-line memory modules, Q. Illustrate Single In-line Memo... Q. Illustrate Single In-line Memory Modules? From early days of semiconductor memory till the early 1990s memory was manufactured, brought and installed as a single chip. Chip

#title pc system archetecture, what is memory paging what is memory paging

Define far and near procedures, Q. Define Far and Near Procedures? Proc... Q. Define Far and Near Procedures? Procedure offers the primary means of breaking the code in a program into modules. Procedures have one maindrawbackwhich is they need extra c

Define memory allocation scheme in ''external'' fragmentation, The memory a... The memory allocation scheme subject to “external” fragmentation is? Segmentation is the memory allocation scheme subject to “external” fragmentation.

Communications between r/3 and external applications, What is the means of ... What is the means of communications between R/3 and external applications? The means of communication among R/2,R/3 and external applications is by the CPI-C handler or SAP Gat

Clarify the operation of iret instruction, Clarify the operation of IRET in... Clarify the operation of IRET instruction.  What memory locations comprise the vector for an INT 34 instruction? Interrupt return (IRET) instruction is used only with hardware

Explain use of parallel sections construct, Q. Explain use of parallel sect... Q. Explain use of parallel sections construct? This illustration explains use of parallel sections construct. Three functions, fun1, fun2, and fun3, all can be executed simulta