Information Technology Service Management with Cloud Computing Approach to Improve Administration System and Online Learning Performance
DOI:
https://doi.org/10.21512/commit.v9i2.1655Keywords:
Information technology service manage- ment, cloud computing, performance, Internet, Ama- zon AWSAbstract
This work discusses the development of information technology service management using cloud computing approach to improve the performance of administration system and online learning at STMIK IBBI Medan, Indonesia. The network topology is modeled and simulated for system administration and online learning. The same network topology is developed in cloud computing using Amazon AWS architecture. The model is designed and modeled using Riverbed Academic Edition Modeler to obtain values of the parameters: delay, load, CPU utilization, and throughput. The simu- lation results are the following. For network topology 1, without cloud computing, the average delay is 54 ms, load 110 000 bits/s, CPU utilization 1.1%, and throughput 440 bits/s. With cloud computing, the average delay is 45 ms, load 2 800 bits/s, CPU utilization 0.03%, and throughput 540 bits/s. For network topology 2, without cloud computing, the average delay is 39 ms, load 3 500 bits/s, CPU utilization 0.02%, and throughput database server 1 400 bits/s. With cloud computing, the average delay is 26 ms, load 5 400 bits/s, CPU utilization email server 0.0001%, FTP server 0.001%, HTTP server 0.0002%, throughput email server 85 bits/s, FTP server 100 bits/sec, and HTTP server 95 bits/s. Thus, the delay, the load, and the CPU utilization decrease; but, the throughput increases. Information technology service management with cloud computing approach has better performance.
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References
A. E. Youssef, “Exploring cloud computing ser- vices and applications,” Journal of Emerging Trends in Computing and Information Sciences, vol. 3, no. 6, pp. 838–847, 2012.
M. I. Williams, A Quick Start Guide to Cloud Computing: Moving your business into the cloud. Kogan Page Ltd, 2010.
D. C. Wyld, “The cloudy future of government it: Cloud computing and the public sector around the world,” International Journal of Web & Semantic Technology, vol. 1, no. 1, pp. 1–20, 2010.
P. Mell and T. Grance, The NIST definition of cloud computing. Computer Security Division, Information Technology Laboratory, National In- stitute of Standards and Technology Gaithersburg, 2011.
Q. Zhang, L. Cheng, and R. Boutaba, “Cloud computing: state-of-the-art and research chal- lenges,” Journal of internet services and appli- cations, vol. 1, no. 1, pp. 7–18, 2010.
K. Birman, G. Chockler, and R. van Renesse, “Toward a cloud computing research agenda,” ACM SIGACT News, vol. 40, no. 2, pp. 68–80, 2009.
S. Suakanto, S. H. Supangkat, and Suhardi, “De- velopment of cloud booster with combination of ftr-http for improvement in access speed in cloud computing service,” Journal Computer Study, vol. 8, no. 1, pp. 1–10, 2011.
B. Yonathan, Y. Bandung, and A. Z. R. Langi, “Analysis of service quality (qos) audio-video virtual class service in digital network learning in the village,” DSP Research and Technology Group, KK Teknologi Informasi, Sekolah Teknik Elektro dan Informatika, Institut Teknologi Ban- dung, Tech. Rep., 2011.
J. T. Siswono, “Cloud computing and its impact on business,” Jurnal ComTech, vol. 4, no. 2, pp. 687–695, 2013.
I. Sriram and A. Khajeh-Hosseini, “Research agenda in cloud technologies,” arXiv preprint arXiv:1001.3259, 2010.
K. Kaur, S. Singh, and R. Malhotra, “Design of open shortest path first protocol - a link state pro- tocol using opnet modular,” International Journal of Computer Science and Mobile Computing, vol. 1, no. 1, pp. 21–31, 2012.
D. Madan, A. Pant, S. Kumar, and A. Arora, “E- learning based on cloud computing,” Int. journal of advanced research in computer science and software engineering, vol. 2, no. 2, 2012.
Honni, “Development of application model for health service administration in clinic with cloud computing based on open source,” Journal Comtech, vol. 4, no. 2, 2013.
B. Bourne. (2012) Cloud computing and itsm, ”for better or for worse?”. [Online]. Available:http://www.slideshare.net/itpreneurs/ cloud-computing-itsm-for-better-of-for-worse
R. Schiesser, IT Systems Management, 2nd ed.
Prentice Hall, 2010.
I. Foundation. (2011) Itil framework in detail. [Online]. Available:http://www.examenvragen. info/itil-foundation/itil-theorie/
Wikipedia. (2010) Cloud computing common description. Downloaded on August 2015. [Online]. Available:http://en.wikipedia.org/wiki/ Cloud computing
G. Shroff, Enterprise Cloud Computing: Tech- nology, Architecture, Applications. Cambridge University Press, 2010.
L. Schubert, K. G. Jeffery, and B. Neidecker- Lutz, The Future of Cloud Computing: Oppor- tunities for European Cloud Computing Beyond 2010:–expert Group Report. European Commis- sion, Information Society and Media, 2010.
E. Gorelik, “Cloud computing models: Compari- son of cloud computing service and deployment models,” Master’s thesis, Massachussets Institute of Technology, 2013.
A. Gamaliel and R. Setiadi, “Network performance optimalization based on user, cable type, devices and architecture used,” Bachelor Thesis, School of Computer Science, Bina Nusantara University, 2010.
H. Zahid, M. Khalid, A. Rafique, A. Arshad, and B. Saeed, “Implementation of cloud com- puting over the man and analysis of dos attack,” International Journal of Science and Advanced Technology, vol. 3, no. 10, 2013.
G. Huston, “Measuring ip network performance,” The Internet Protocol Journal, vol. 6, no. 1, pp. 2–19, 2003.
F. Zivkovic, J. Priest, and H. Haghshenas, “Quan- titative analysis of streaming multimedia over wimax and lte networks using opnet v. 16.0,” Group, 2013.
A. S. Sethi and V. Y. Hnatyshin, The Practical OPNET User Guide for Computer Network Sim- ulation. CRC Press, 2013.
A. Service. (2015) Amazon web service: Amazon ec2. Downloaded on August 2015. [Online]. Available: https://aws.amazon.com/ec2/ instance-types/
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