Author : Birundha.K 1
Date of Publication :29th March 2018
Abstract: Short message service (SMS) is a technology that can use mobile devices to send and receive text message, with wide coverage area, high popularity, high reliability, low expenditure, easy development and other characteristics. Using GSM modem or short message platform of network, short messages can be send and receive between the computer and the mobile terminal. PC can be secured by using GSM without internet.Any user trying to misbehave in the system, then the application will send alert message to the administrator’s mobile, then the administrator can shut down the system from any remote location through his mobile by sending a SMS
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