How can I restrict the user from creating multiple accounts on my website? One person should have one account only. I want a solution in ASP.NET C#.

Asked by Last Modified  

4 Answers

Learn .Net

Follow 5
Answer

Please enter your answer

Iiht Trichy

We can create a session for a user and within that we can generate OTP by using Mobile number for your login once, you get OTP user enters their form with session also. So we can avoid multiple accounts on your websites.
Comments
Dislike Bookmark

IT Consultant with 15+ years’ experience in Education & IT (UGC, SCERT, ICAI, FSM, CMC-TATA, BECIL).

You can restrict the user registration by validating unique email id or Mobile number by sending OTP to user for authentication. so that user will have unique accounts with email id or mobile number as primary factor.
Comments
Dislike Bookmark

.Net/Java/SQL/Web2.0 Trainer

Its very subjective. How you want to restrict. By Email, Mobile No, IP or UID.
Comments
Dislike Bookmark

Trainer

If you are using database, at the time registering the user, use email or mobile number or any other field as a unique for that user. You can use gmail or facebook api for user to login.
Comments
Dislike Bookmark

View 2 more Answers

Related Questions

what time(period) will take to learn/speaking english
It depends on you.The more you communicate with others in english the fast u can learn
Himanshi
0 0
6
Hi sir, I'm confused between .net and java. What to choose for a career. I have little bit knowledge of asp.net. Please guide me for this. Thank you
Hello Kirit, The application which were devloped about 2 decades back was mostly coded in java and so you will see so many of the application (in several company and outside) written in java. .Net(collectively...
Kirit

Hi All, i have completed B.com ,MBA F&M, SAP MM Consultant level training and 5 yrs working experience in SAP MM end user , which is the best non sap course and having scope for fresher after study in Aboard? 
Pega
Priya
How many types classes in C sharp?
There are following types of Classes in C# 1. Sealed Classes 2. Abstract Classes 3. Partial Classes 4. Static Classes
Aman
How will i get a NET tution?
Hello Ankita, I am .Net Trainer. Having more than 5 Years of Experience. I am Located in Bangalore. I will train for both Theory and Practical with the help of Real time Projects. You can spent few minutes and discuss with me regarding .Net Course.
Ankita

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Mainpupose of generics interfaces in csharp
To make objected oriented concepts more stronger to support inheritance, polymorphism etc types are incomparable iconable informatable inequitable etc.

Suprio Dutta

0 1
0
Pro Developer Program Syllabus
What you will learn in Pro-Developer Program: i. Introduction to Web Technologies. ii. Introduction to .Net - Features of .Net, CTS, CLS, CLR and MSIL. iii. C# & .Net Basics - Data Types,...

Decode Classes

1 0
0
Steps to fill drop-down value from database to view page in ASP.Net MVC Application
In simple few steps you can fill the dynamic data from database to HTML page in MVC Application Write connection string in web config file Create table related getter setter in model Fetch data...

Jaffrena Michael Thomas

0 0
0
ASP.NET Web API 2 action method return types
Here, in this article we will learn ASP.NET Web API 2 action method return types. A Web API 2 action method return types can be any of the following : Void HttpResponseMessage IHttpActionResult Other...

Sachin Tekriwal

1 0
0
advantages of stored procedure in ado.net
The benefits of using stored procedures in SQL Server rather than application code stored locally on client computers include. 1. They allow faster execution: overall request-response...

Suprio Dutta

0 0
0

Recommended Articles

8 Hottest IT Careers of 2014!

Whether it was the Internet Era of 90s or the Big Data Era of today, Information Technology (IT) has given birth to several lucrative career options for many. Though there will not be a “significant" increase in demand for IT professionals in 2014 as compared to 2013, a “steady” demand for IT professionals is rest assured...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Top 5 Skills Every Software Developer Must have

Software Development has been one of the most popular career trends since years. The reason behind this is the fact that software are being used almost everywhere today.  In all of our lives, from the morning’s alarm clock to the coffee maker, car, mobile phone, computer, ATM and in almost everything we use in our daily...

Read full article >

What is Applications Engineering all about?

Applications engineering is a hot trend in the current IT market.  An applications engineer is responsible for designing and application of technology products relating to various aspects of computing. To accomplish this, he/she has to work collaboratively with the company’s manufacturing, marketing, sales, and customer...

Read full article >

Find .Net Training near you
.Net Training in Bangalore
.Net Training in Hyderabad
.Net Training in Pune
.Net Training in Chennai
.Net Training in Delhi
.Net Training in Mumbai
.Net Training in Noida
.Net Training in Kolkata
.Net Training in Gurgaon
.Net Training in Jaipur
Online .Net Training

Looking for .Net Training ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you