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Build a Website OTP authentication

$30-250 USD

In Progress
Posted over 8 years ago

$30-250 USD

Paid on delivery
This project aims to use a three-factor authentication process where the mobile phone produces multiple OTPs from an initial seed using a recent developed production scheme, along with entering password and the randomly generated personal questions from the profile database filled initially by the user. The initial seed is derived by the use of banks unique parameters. Utilizing the many from one function for a certain seed, removes the requirement of sending SMS-based OTPs to users, and removes the issues related to the SMS system. Thus generating the Seeded OTP approved by the host server. The server pops client with a personal question for advanced authentication. There after transaction is approved.
Project ID: 8636523

About the project

11 proposals
Remote project
Active 8 yrs ago

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A proposal has not yet been provided
$155 USD in 3 days
4.9 (200 reviews)
7.6
7.6
11 freelancers are bidding on average $180 USD for this job
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I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably you will get a quick response from my end.
$257 USD in 15 days
4.8 (55 reviews)
6.9
6.9
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Hi I am interested in your project and would like to discuss the project with you. We deliver on time and on budget. 100% satisfaction guarantee and Quality Sales support 24/7 Please check our profiles to have an idea about expertise and Reputation https://www.freelancer.com/u/CodeWolves.html Portfolio/Work Please let me know if you would like to see our work. Thank You Christopher Cox
$257 USD in 7 days
4.7 (118 reviews)
7.1
7.1
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A proposal has not yet been provided
$111 USD in 3 days
5.0 (3 reviews)
3.8
3.8
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A proposal has not yet been provided
$155 USD in 3 days
5.0 (2 reviews)
3.3
3.3
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I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch tech organization such as Amazon, Cisco, Oracle etc. We have been involved in similar projects in the past and our track record has been excellent.
$252 USD in 3 days
4.2 (6 reviews)
4.0
4.0
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We have already implemented OTP for several of our earlier applications. Please let me know, when do you require this code and will deliver it.
$100 USD in 3 days
5.0 (12 reviews)
3.4
3.4
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A proposal has not yet been provided
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$155 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SAUDI ARABIA
damam, Saudi Arabia
2.9
2
Payment method verified
Member since Oct 7, 2015

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