LAUSR

AbstractThis paper proposes a method for data rate and specific signal format based peripheral security system which can also be used for authorization and recognition functions. This arrangement can be used for security management and monitoring of entry in a large peripheral area. Generally conventional peripheral security systems based on RF modules focus on power level or specific signal measurement, but those methods may suffer from jamming and are prone to hacking. In the proposed method, identification of authorized person depends upon exchange of certain fixed data rates between transmitter and receiver modules. Exchange of data is initiated by the first layer of security provided by IR sensor, and therefore this system can provide better protection from jamming devices or hacking. Results defined from the validation of small setup of hardware module also cross verifies the proposed approach.