Smart Classroom Roll Caller System with IOT Architecture

Smart classrooms generally differ from otherpervasive information technologies such as RFID. But the academic office is still lack of one effectual methodology to collect the 100% student actual attendance in time at the endof every period class. Nevertheless, the roll-call function in the smart classroom would be critical especially when they implement the RFID student's ID card to track the student attendance. And then the roll-call function only can lead to read everyone's ID card individually which can't avoid the agent to punch at the beginning of every class. In this paper,we propose an efficient mechanism by IOT architecture, namely, the Smart Classroom Roll Caller System (SCRCS) that installed at every classrooms of university and read thestudent's ID card accumulatively to present the total number of the actual attendance on the LED display of SCRCS at the beginning of every class and let the all ID cards be visible on the multiple slots of SCRCS to avoid the student agent's activities. Finally, the academic office will collect every student's attendance at every class on time and help students have good study performance.