Wednesday 22nd of November 2017
 

An Optimal Scheduling Algorithm for Real Time Applications in Grid System


S.Baghavathi Priya and T.Ravichandran

The objective of the proposed work is to use an optimal scheduling algorithm for real-time application. A grid is considered to be an infrastructure that bonds and unifies globally remote and diverse resources in order to provide computing support for a wide range of applications. Real time applications in an industrialized technological infrastructure such as telecommunication systems, factories, defense systems, aircraft and space stations pose relatively rigid requirements on their performance. Aircraft scheduling represents the best example of real-time applications. The main focus of this work is to check the time taken for turn-around activities which comprises of taxi in, load/unload baggage, deboarding, water fueling, cleaning, catering, boarding, de-icing, take off processes, thus relating in the lowest flight delays and shortest waiting time. The optimal scheduling algorithm is used for aircraft take-offs. The penalties are associated with proper scheduling but delayed turn around activities, improper scheduling and early/late takeoffs.

Keywords: Grid computing, Real-time systems, Task-Scheduling, Turn-around activities, Penalty.

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ABOUT THE AUTHORS

S.Baghavathi Priya
S.Baghavathi Priya received the B.E Degree in Computer Science and Engineering Sundranar University and M.Tech Degree from Dr.M.G.R Educational and Research Institute, Chennai, India. She is pursuing PhD in Faculty of Computer Science Engineering, Jawaharlal Nehru Technological University, Hyderabad, Andhra Pradesh, India. Presently she is working as an Associate Professor in the department of Information Technology, Rajalakshmi Engineering College, Chennai, India. Her research area includes Grid Computing and Distributed Computing. She has published around 10 papers in National and International conferences and journals.

T.Ravichandran
Dr.T.Ravichandran received B.E degree from Bharathiar University, Tamilnadu, India and M.E degree from Madurai Kamaraj University, Tamilnadu, India in 1994 and 1997, respectively and PhD degree from the Periyar University, Salem, Tamilnadu, India, in 2007. He is currently the Principal of Hindustan Institute of Technology, Coimbatore, Tamilnadu, India. His research interests include Distributed Computing, Image Processing, Internet Computing and Security, Mobile Computing, Performance Evaluation and Fault Tolerant Computing. He has published more than 40 papers in National and International Conferences and Journals. He is the life member in professional society of IEEE, CSI and ISTE.


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