CLOUD BASED BIOMETRIC LOGIN AND LOGOUT SYTEM

Project Abstract / Summary : THIS PROJECT IS BASED ON DISADVANTAGE OF FINGERPRINT BASED ATTENDENCE SYSTEM SOME TIMES IF FINGER IS NOT SCANNED MEANS LOGIN AND LOGOUT WILL MAKES SOME PROBLEM AND ONE MORE PROBLEM IS DATA STORAGE IN THE MODULE.

TO OVER COME FROM THIS PROBLEMS IN OUR PROJECT WE INCLUDED RFID(RADIO FREQUENCY IDENTIFICATION)TAG READER, 4x4 KEYPAD TO EDIT THE DATA, REAL TIME CLOCK TO MAINTAIN THE ACCURATE TIME, A OPTICAL FINGER PRINT MODULE, 2.4” TFT DISPLAY WITH TOUCH SCREEN COMPATIBILITY, CAMERA TO CAPTURE THE UNAUTHORIZED PERSON, INTEL EDISON BOARD FOR CLOUD STORAGE, ARDUINO MEGA FOR INTERFACING.

AT FIRST THE MODULE HAVE TWO MODES ONE IS REGISTRATION MODE AND ANOTHER IS LOGIN MODE BY PRESSING ‘*’ BUTTON WECAN CHANGE THE MODE.THE MODULE HAVE A CODE FOR REGISTRATION BY TYPING THAT CODE USER CAN STORE THEIR DATA LIKE NAME, FINGER PRINT, RFID TAG NUMBER AND PHOTO. AFTER REGISTRATION THE MODULE ASK FOR LOGIN THE USER SHOULD HAVE TO PUT THE FINGER ON THE FINGER PRINT SCANNER AND THEN MICROCONTROLLER READS THE RESPECTIVE TIME FROM REAL TIME CLOCK THEN TIME IS STORED AS A LOGIN TIME IF IN CASE FINGER IS DAMAGED OR FINGER PRINT SENSOR NOT READING MEANS WE HAVE ANOTHER OPTION LIKE RFID READER BY SWAPING THERE TAGS WE CAN STORE THE LOGIN DATA AND HERE IT COMES A PROBLEM ANY ONE CAN SWIPE THE TAG IF RESPECTIVE PERSON IS ABSENT ALSO SO FOR THIS WE INTERFACE A CAMERA WITH FLASH WHEN EVER THE USER USES RFID TAG ON THAT TIME IT TAKES THE PICTURE AND STORES IT INTO THE MEMORY. THIS ALL DATA IS TRANSMITTED TO THE CLOUD USING INTEL EDISON BOARD . FOR VIEWING THE DATA WE NEED A INTERNET APP WHICH IS DEVELOPED BY USING JAVA SCRIPT AND CLOUD COMPUTING IS USING PYTHON CODING. THE CLOUD STORAGE OF DATA IS SECURE AS WELL AS WE CAN EDIT THE DATA AT ANY WHERE IN THE WORLD.

Why did you choose to work on this project topic : i am observed a box in my college every one will go and give their login and logout data and a person will come and takes that data and stored it into backup device. at that time i got a idea to store the data in the cloud

Project Highlights : i don't know whether my project wins or not but my project is unique because the present technology in bio-metric attendance system have lot of disadvantage and a brilliant person easily hacks the data and modifies it but in my project the data is stored in a registered cloud account no one can hack the data.


Project Category : Electrical / Electronics / Communication
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Institute/College Name: NAGARJUNA COLLEGE OF ENGINEERING AND TECHNOLOGY
City: BANGALORE
State: karnatakA
Participating Team From: Final Year