3 research outputs found
Authentication Using Voice Recognition and Timestamp OTP
This work is related to providing security using authentication. By looking into other research works, we have found many attacks while logging in a system like phishing attack, brute force attack, etc. We came up with a solution which uses voice biometric as a recognition technique and also adding a time stamp one-time password (TOTP) which will help in providing a better authentication during login. Voice recognition technique uses a Bark frequency scale mapped with the input voice signal and made into spectral analysis with cepstral coefficients which is tough to forge, and adding this with TOTP provides stronger security in today’s Internet of Things (IOT)
Auto Student Attendance System Using Student ID Card via Wi-Fi
The aim of this project is to eliminate the paper-based attendance with auto attendance by using student ID card. Currently, there is a card based attendance used in companies and web based attendance is used in the universities. In the paper-based attendance the paper is often lost, while in the web based attendance when all the students try to log in at the same time, the server gets down. We came up with the solution of having a Wi-Fi based attendance where there is no need of paper and login to the server. It can be done with the help of proximity card reader. When a student holds his card in front of the reader, it will read the card and send it to the database with the help of Wi-Fi module. The database will process data based on the time and date of receiving
Heating Oil Level Detection and Assistance Using Amazon Alexa
This work is used to bridge the gap between consumer and oil supplier by building a smart monitoring system with the help of ESP8266 (Wi-Fi module) and Alexa (Intelligent AI based Virtual Assistant). In the existing system, many oil tanks are inaccessible or buried under the ground. We came up with the solution of having a smart monitoring system where there is no longer need to read the oil level in the heating oil tank manually. It can be done with the help of an ultrasonic sensor. When the consumer requests to check the oil level, ESP8266 retrieves the oil level from the ultrasonic sensor and sends it to Alexa