You could also try using the LocalConnection class. If you apps connect at some point, turn the second one off somehow.
Ktu On Sun, May 23, 2010 at 4:43 PM, Karl DeSaulniers <[email protected]>wrote: > Thanks Dave, > That is the consensus I am getting. > Is there any way to tell how many browsers from one computer are being > used? > Or if a person is using a virtual machine or is sharing an ip? > > Karl > > > > On May 23, 2010, at 11:33 AM, Dave Watts wrote: > > Let me clarify a little more. How do I prevent multiple logins to my site >>> from one computer regardless of the user? >>> So that someone cant open safari and IE and log in to my site using both >>> browsers on that one computer. >>> Even if the usernames are different. >>> >> >> I don't think you can guarantee this, but you can make it more >> difficult by looking at the user's IP address. Your web server will >> make that available as a CGI variable. This however may cause problems >> for users behind proxies - multiple legitimate users might then share >> the same IP address - and users can circumvent this by using multiple >> computers, including virtualized computers. >> >> Dave Watts, CTO, Fig Leaf Software >> http://www.figleaf.com/ >> http://training.figleaf.com/ >> >> Fig Leaf Software is a Veteran-Owned Small Business (VOSB) on >> GSA Schedule, and provides the highest caliber vendor-authorized >> instruction at our training centers, online, or onsite. >> _______________________________________________ >> Flashcoders mailing list >> [email protected] >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders >> > > Karl DeSaulniers > Design Drumm > http://designdrumm.com > > _______________________________________________ > Flashcoders mailing list > [email protected] > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > _______________________________________________ Flashcoders mailing list [email protected] http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
