Nitin Daphale 0 Junior Poster in Training

In my project,There is a unique username for each registered User(owner).
User(owner) creates subusers with their emailids and passwords.

Now what I want is,
Subusers should be able to login for thier owner as 'mysite.com/owner/login.aspx'.
Here is the example to explain scene more.

For ex. IF 'Nitin' is registered user.
Nitin creates subusers 'Pravin','Tushar' with thier whatever email ids.
Now Pravin should type url 'mysite.com/Nitin/Login.aspx' in web browser so that he will be identified as subuser for owner Nitin.

I don't know what is the functionality called .
Also I know there are different ways to identify purticular subusers for purticular owner but I want to do in this manner only.
Thanks.

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.