International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Most Trusted Research Journal Since Year 2012

ISSN: 2319-7064



Survey Paper | Computer Science & Engineering | Nigeria | Volume 3 Issue 10, October 2014

An Analytical Survey of Real Time System Scheduling Techniques

Ayeni, J. A., Odion A. E., Ogbormor-Odikayor I.F

Real-time systems are systems that are time dependent. The time dependency nature of these systems compared to conventional operating systems such as the Unix time sharing multiuser and multitasking systems and its variants, single user and multitasking Microsoft windows systems and single user and single task palm and handheld device systems has given rise to several techniques in the management of computer resources. Scheduling is that all-important functionality of the operating system that ensures Operating systems and computers resources are managed in such a way as to ensure none of the competing processes is starved of such resources at any given point in time. In real time system, scheduling is effected using certain criteria that ensure processes complete their various tasks at a predetermined stipulated time of completion. The scheduling techniques depend on the two basic types of the existing real time systems; Hard and Soft Real-Time System. The pre-determined time of completion of tasks must be met in Hard Real Time Systems otherwise the resultant effect can be disastrous. Tasks in Real Systems that fail to complete within the pre-determined completion time are tolerable but not often desirable. In these two known types of Real-Time System, pre-emption and multitasking techniques are often used. In this study, a critical analysis of these scheduling techniques and their performance (strengths and weaknesses) in existing systems will be carried out and highlighted. The various scheduling techniques and their associated parameters are examined and analysed. In addition, a survey of known scheduling techniques in real time systems and approaches used by the different techniques are presented.

Keywords: scheduler, pre-emptive, tasks, hard, soft, critical

Edition: Volume 3 Issue 10, October 2014

Pages: 1774 - 1778


How to Cite this Article?

Ayeni, J. A., Odion A. E., Ogbormor-Odikayor I.F, "An Analytical Survey of Real Time System Scheduling Techniques", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=2013837, Volume 3 Issue 10, October 2014, 1774 - 1778

32 PDF Views | 30 PDF Downloads

Download Article PDF



Similar Articles with Keyword 'scheduler'

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 11, November 2015

Pages: 1249 - 1251

Survey on Resource Allocation in Phase-Level using MapReduce in Hadoop

Suryakant S. Bhalke

Share this article

Research Paper, Computer Science & Engineering, India, Volume 5 Issue 4, April 2016

Pages: 2118 - 2123

QoS Support for Cross-Layer Scheduling Algorithm in Wireless Networks

K. Raghavendra Rao, Vadipina Amarnadh

Share this article

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 3, March 2015

Pages: 1179 - 1184

Survey on Schedulers Optimization to Handle Multiple Jobs in Hadoop Cluster

Shivaraj B. G., Nagaraj Naik

Share this article

Research Paper, Computer Science & Engineering, India, Volume 6 Issue 6, June 2017

Pages: 1669 - 1674

Energy Efficient Routing in MANET Using a Centralized Scheduler

L. Rajesh Kumar Gupta, K. Siva Surya, M. Anuradha, S. Jothi

Share this article

Research Paper, Computer Science & Engineering, India, Volume 5 Issue 2, February 2016

Pages: 940 - 944

PRISM: Phase and Resource Information-Aware Scheduler for MapReduce

P Ramesh Naidu, Dr. Guruprasad

Share this article



Similar Articles with Keyword 'pre-emptive'

Survey Paper, Computer Science & Engineering, Nigeria, Volume 3 Issue 10, October 2014

Pages: 1774 - 1778

An Analytical Survey of Real Time System Scheduling Techniques

Ayeni, J. A., Odion A. E., Ogbormor-Odikayor I.F

Share this article

Research Paper, Computer Science & Engineering, India, Volume 2 Issue 5, May 2013

Pages: 279 - 283

A Novel TAB Based Preemptive Multi-Hop Local Repair Algorithm for AODV in MANET

Deepika Patil, Nitika Vats Doohan

Share this article



Similar Articles with Keyword 'tasks'

Survey Paper, Computer Science & Engineering, India, Volume 3 Issue 11, November 2014

Pages: 2205 - 2207

A Survey of Generating Multi-Document Summarizations

Patil Ajita S., P. M. Mane

Share this article

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 5, May 2015

Pages: 2365 - 2368

Adaptive Reinforcement Learning Method for Sequential Decision Task: A Review

Pramod Patil, Ankur Verma

Share this article

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 11, November 2015

Pages: 993 - 996

A Survey on Word Segmentation Method for Handwritten Documents

Abhijit Joshi, Deeksha Bharadwaj

Share this article

Research Paper, Computer Science & Engineering, India, Volume 3 Issue 5, May 2014

Pages: 1459 - 1461

Using Peer to Peer Approach of Distributed Systems to Design a Chat Room Application

Kennevor D.G. Kharsyntiew

Share this article

Research Paper, Computer Science & Engineering, India, Volume 8 Issue 11, November 2019

Pages: 833 - 836

A Simplified Introduction to the Architecture of High Performance Computing

Utkarsh Rastogi

Share this article



Similar Articles with Keyword 'hard'

Research Paper, Computer Science & Engineering, India, Volume 9 Issue 6, June 2020

Pages: 901 - 905

Low Latency Placement for Effective Fog based Infrastructure

Dr. Varsha Jotwani

Share this article

M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 3 Issue 8, August 2014

Pages: 1419 - 1422

Design and Implementation of Dead Nodes Recovery Algorithm to Improve the Life Time of a Wireless Sensor Network

Sharanapriya J, Rekha Patil

Share this article

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 6, June 2015

Pages: 926 - 930

Memetic Algorithm: Hybridization of Hill Climbing with Replacement Operator

Gagandeep Sharma, Naveen Kumar, Ashu Khokhar

Share this article

Research Paper, Computer Science & Engineering, India, Volume 3 Issue 5, May 2014

Pages: 1655 - 1659

Speckle Noise ReductionUsing Local Binary Pattern; Anisotropic Diffusion and Bilateral Filter

Mandeep Singh Sandhu, Rajandeep Kaur

Share this article

Review Papers, Computer Science & Engineering, India, Volume 3 Issue 12, December 2014

Pages: 2619 - 2622

Information Security in Multi-Cloud Environment

Digambar D. Patil, Megha Singh

Share this article



Similar Articles with Keyword 'soft'

Research Paper, Computer Science & Engineering, India, Volume 3 Issue 12, December 2014

Pages: 2623 - 2629

Object Detection and Pose Tracking In Augmented Reality

Vipul P.Chauhan, Dr. Manish M. Kayasth

Share this article

Research Paper, Computer Science & Engineering, India, Volume 3 Issue 6, June 2014

Pages: 1884 - 1886

Performance Analysis of Clustal W Algorithm on Linux Cluster

Swati Jasrotia, Salam Din

Share this article

Survey Paper, Computer Science & Engineering, India, Volume 3 Issue 12, December 2014

Pages: 1486 - 1489

Mobile Based Marketing System Using Privacy and Security Aware Location Based Rewarding System

Digvijay A. Patil, Yogesh B. Gurav

Share this article

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 1, January 2015

Pages: 2319 - 2323

Performance Enhancement of a Transform Domain Based SteganographicTechnique Using Segmentation

Harjeet Kaur, Er Divya Goyal

Share this article

Survey Paper, Computer Science & Engineering, India, Volume 4 Issue 11, November 2015

Pages: 2366 - 2370

A Survey on Multi-Keyword Ranked Query Search over Encrypted Cloud Storage

Jaikishan Tindwani, Aruna Gupta

Share this article



Similar Articles with Keyword 'critical'

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 3, March 2015

Pages: 1069 - 1073

Energy Efficient and Trust Based Node Disjoint Multipath Routing Protocol for WSN

Rucha Agrawal, Simran Khiani

Share this article

M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 5 Issue 4, April 2016

Pages: 2451 - 2458

Regenerating Code Based on Public Auditing Scheme with Security Preserving for Cloud Storage

Dr. K. Sundeep Kumar, Anupama P. V

Share this article

M.Tech / M.E / PhD Thesis, Computer Science & Engineering, India, Volume 3 Issue 8, August 2014

Pages: 1419 - 1422

Design and Implementation of Dead Nodes Recovery Algorithm to Improve the Life Time of a Wireless Sensor Network

Sharanapriya J, Rekha Patil

Share this article

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 4, April 2015

Pages: 1701 - 1708

An Autonomic Approach for Replication of Scalable Internet Service Deployment

Raji Rajasekharan

Share this article

Research Paper, Computer Science & Engineering, India, Volume 4 Issue 9, September 2015

Pages: 1621 - 1623

Column Oriented Database: Implementation and Performance Analysis

Vibha Shukla, Dr. Rajdev Tiwari

Share this article
Top