Idea For this module

I think it could be very flexible if node can share php's session. It will convience for you to show personalized information to your customer.

You can set following parameters in php.ini file

session.save_handler = redis # memcache is also OK
session.save_path = tcp://127.0.0.1:6379
session.cookie_domain = 'yourname.com' #recommanded that you can share sessions between different sub-domains
session.cookie_httponly = 1 #recommanded
session.serialize_handler = **php** #this is a must