Abstract:ii I am very happy and thankful to the staff of AIT-TC department, Ms Premma Rao, Mr. Rajesh Dehury and Mr.Jarook, for providing me the necessary things and equipment on happening hours and non-happening hours, throughout my research period. I thank all my friends from the department of TC & ICT, as well as people of AIT, for providing the love and support for the completion of my research.Last, but not the least, I would like to thank my parents and brother, for their constant encouragement, love and support,… Show more
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