literature survey of ivrs for college automation

[jaseela123d]

Interactive Voice Response System for University Automation (IVRS)

Today, every institution needs automation. As part of university automation, we have decided to make a project of the interactive voice system for university automation. Our project allows the user to know the student's attendance and dial quickly through the telephone line without the intention of the school authority. On the hardware side the embedded system has been used. A 20 pin microcontroller 89C2051 is used due to its compatibility with our hardware. This microcontroller controls all hardware. The telephone line is used for communication purposes. Visual Basic has been used for software programming. Presentation in the class and result of the university are made accessible to the parents by our project. It will be very obligatory for the parents to know the recital of their son / daughter in the school.

Circuit diagram: