Well now I understand better I am posting one more link so that if some one else has this doubt they can also see it
http://stackoverflow.com/questions/1...cation-via-php
What happens is you may like to authenticate on one of the webservers which is behind reverse proxy apache then maintain a session variable which can be checked by other server which can be used to serve the video etc.Which is the case with usual LAMP installation.
Correct me if I am wrong.
You can also password protect your directories using .htaccess file.
http://www.askapache.com/htaccess/ht...wikipedia.html
