GSM BASED REMOTE SWITCHING SYSTEM
Gsm based remote switching system CHAPTER ONE INTRODUCTION 1.1 Background of study Has technology transformed humankind into omniscient being? Years back, communication was done through difficult means like travelling to the destination of the second party, posting letters est. Today people can communicate easily through various means like e-mailing, face booking, GSM etc. The new age of technology has redefined communication, most people nowadays have access to mobile phones and ...
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