Biometric Authentication For Transaction Deprived of Card

Volume 3, Issue 4, April – 2018 International Journal of Innovative Science and Research Technology
ISSN No:-2456-2165
Biometric Authentication for Transaction Deprived of

Card
Srilaxmi S H, Rachana B B
Dept. of Computer science and Engineering
Shri Madhwa Vadiraja Institute of Technology and Management, Vishwothama Nagara, Bantakal, Udupi-574115
Karnataka, India
Abstract:- Biometric is the leading technology all entered but here with one scan authentication and transaction
over the world for authenticity and security. Here we can be done.It utilizes less time and enhances Digital India.
are using Biometric for authorization as well as for
the security. That is “Fingerprints” they are the one II. RELATEDWORK
which we implementing here as it is unique for each
individual for transaction. These days it is done One of the most widely cited fingerprint enhancement
through cards and other applications but cards have technique is based on the convolution of the image with Gabor
filters tuned to the local ridge orientation and ridge frequency
a single level security and there is a possibility that
[1].
the card may be stolen, damaged or misused. Using
biometric we capture two aspects that is for Experiment using a mixture of both synthetic images
and real fingerprint images are then conducted to evaluate the
Authorization and also Security.
performance of the implemented techniques [2].
In Africa Master cards are piloting a credit card with
Keywords:- Biometric, Authentication, Transaction, the built in fingerprint reader following two separate trials with
Authenticity. the major retailer and bank in South Africa.Here, people first
need to visit their bank where the fingerprint is registered and
I. INTRODUCTION encrypted on to the card.
It can be then used at Merchants to validate purchases[3].
Transaction these days are done through cards and
other applications. Discounts are provided whenever we pay
through cards and gross amount can be deposit to the III. SYSTEM ARCHITECTURE
respective account thereafter. Usage of cards issued by the
banks has single level security and there will be a threat that We are using Single level authentication that is
the card may be stolen, damaged or misused. fingerprint which is unique for every person on the globe.
In this paper we are discussing about the better way Biometric based authentication techniques, such as
for transaction that is by using “Biometric”. fingerprints, iris scan, or facial recognition, are not widely
adopted as the above approach can be expensive.
Biometric is the leading technology all over the
world for security purpose. Here we are implementing on
Fingerprints as these are unique for every individual.
We are using fingerprints not only for security but

also for Authorization that is without using cards transaction
and transfer is being done at both merchant level and
individual transfer of amount.
As mentioned above fingerprints are unique there is

no need of building extra security level for the access of
account. It acts as a media for security as well. Passwords are
the one which is used since a long time but it can be
hackedand it will take more time to enter the password in
malls where as our fingerprint would take a shorter time to
scan the finger within approx. 20seconds. As with cards it
Fig 1:- Development of Conversion process
needs to be swiped first and then the password need to be
IJISRT18AP573 www.ijisrt.com 474

ISSN No:-2456-2165
Start
Registration
Form
Database
Stop
Fig 3:- Registration phase
B. Login phase
Fig 2:- working structure This page is available at the client side where firstly
the user has to scan their finger after the billing of the purchases
 Requirements has been done.
 MFS100 fingerprint scanner Once the finger is scanned the request is send to the
 Netbeans server if the user has already registered himself then the person
 2 computer system will be authenticated and his details will be fetched from the
database and sent back to the client where in it is
The finger image is scanned through the scanner and displayed(name, transfer limit, account number). If the user
converted to a processed image that is directly fed to the client wishes to continue he can do so when the login page directs to
system. The system is only storing the image in itself. In later transaction page.
stages even for comparison the image is not processed because
the hardware has its own application embedded which
converts the image in a format(.bmp) that system can be
stored.
IV. IMPLEMENTATION
Here we come with a client-server model where Bank

is the server where information is stored and shopping malls
are the clients.
We follow three phases to authenticate user to the system:

 Registration phase
 Login phase
 Transaction phase
A. Registration phase
While creating a new account in the bank the details
of the customer is given, in our case we are adding a
fingerprint as well.
Meanwhile the information is stored in the database

of bank and the fingerprint of the customer is named after the
user.
Fig 4:- Login phase

ISSN No:-2456-2165
C. Transactionphase
Here the payee account number and the total amount
to be transferred is given as input, if the billing amount is
greater than the existing balance the transfer will fail. If
balance is greater than the billing amount the transfer is
performed. And a success pop-up message is displayed.
Start
Transaction Form
1.Payee Acc.no
2.Total Amount
Fig 8:- Transaction page
Database Updating VI. CONCLUSION
As we bring up barter system and global digitalization

Stop are highly developing technologies.
Fig 5:- Transaction phase Cards being prior for transactions there liabilities
associate with it made us implement this scenario. Verification
V. RESULT using a finger print scanner has been followed; the result
obtained in providing the security is quite reliable without
cards. Authentication as well as for security purpose we go for
a single concept that is biometric. Our plan have overcome
some of the aspects existing with the present technologies, by
the use of fingerprint Biometric as the authentication
technology.
REFERENCES
[1]. Sujithchakravorthi (2001)“A theory of credit
cards”Sujith.Chakravorti@chi.frb.org(01-05)
[2]. Raymond Thai. “Fingerprint Image Enhancement and
Minutiae Extraction”. Technical Report , The University of
Western Australia.
[3]. Aggarwal G.,RathaN.K., Tsai-yang J.,andBolle R.M.
Fig 6:- Registration page 2008.Gradient Based textural characterization of
fingerprints. In proceedings of IEEE International
conference onBiometrics: Theory ,Application and
System.
Fig 7:- Login page

Biometric Authentication For Transaction Deprived of Card

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Volume 3, Issue 4, April – 2018 International Journal of Innovative Science and Research Technology

Biometric Authentication for Transaction Deprived of

We are using fingerprints not only for security but

As mentioned above fingerprints are unique there is

IJISRT18AP573 www.ijisrt.com 474

Fig 3:- Registration phase

Here we come with a client-server model where Bank

We follow three phases to authenticate user to the system:

Meanwhile the information is stored in the database

Fig 4:- Login phase

IJISRT18AP573 www.ijisrt.com 475

Database Updating VI. CONCLUSION

As we bring up barter system and global digitalization

Fig 7:- Login page

IJISRT18AP573 www.ijisrt.com 476

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