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IJSTR >> Volume 4 - Issue 6, June 2015 Edition



International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616



Design And Planning Of E- Learning Environment/E-Education System On Heterogeneous Wireless Network Control System

[Full Text]

 

AUTHOR(S)

ThandarOo, HlaMyo Tun

 

KEYWORDS

Keywords: Heterogeneous Wireless Network, e-Education, Robust Optimization Method, Network Control System

 

ABSTRACT

Abstract: The purpose of this research is to provide a more efficient and effective communication method between teacher and student with the use of heterogeneous network. Moreover, the effective use of heterogeneous network can be emphasized. The system of e-education can develop utilizing wireless network.The e-Education system can help students to communicate with their teacher more easily and effectively using a heterogeneous wireless network system. In this wireless network system, students, who are blind or dumb, will also be able to communicate and learn from the teacher as normal students can do. All the devices or laptops will be connected on wireless LAN. Even when the teacher is not around, he will be able to help his students with their study or give instructions easily by using the mobile phone to send text or voice signal. When the teacher sends information to the dumb student, it will be converted into sign language for the student to be able to understand. When the dumb student sends the information to the teacher, it will be converted into text for the teacher to understand. For the blind student, text instructions from the teacher will be converted into audio signal using text-to-speech conversion.Thus, the performance of heterogeneous wireless network model can evaluate by using Robust Optimization Method. Therefore, the e-Education system’s performance improves by evaluating Robust Optimization Method.

 

REFERENCES

[1] Niebert, N. et al.., “Ambient networks: an architecture for communication networks beyond 3G”, IEEE Wireless Communications Magazine, Vol. 11, No. 2, pp.14–22, 2004.

[2] Klas Johansson and Jens Zander, “Modelling the cost of heterogeneous wireless access networks”, pp 58-66, Int. J. Mobile Network Design and Innovation,. Vol.12,No.1,2007P.

[3] W. C. Y, Lee, Mobile Communications Design Fundamentals. New York: Wiley, 1993.r

[4] Hla Myo Tun, and Aye ThandarPhyo, " Integrated WiFi/WiMAX Heterogeneous Wireless Network with Minimum Cost Flow Robust Optimization Uncertain Demand Problem," in Bahria University Journal of Information and Communication Technology (BUJICT2010), ISSN 1999-4974, Vol. 3, No. 1, June 2010.o

[5] Hla Myo Tun, and May PhyoMaung, “Development of e-Education and e-Health Care System Based on Heterogeneous Wireless Network Control System,”

[6] Simone Gast, “Applying Robust Optimization to Network FlowProblems with uncertain demand,” Department of Mathematics,University of Erlangen-N¨urnberg, 2008.