Home network with BSNL Modem

[harikris53]

I have a BSLN provided UTStarcom wireless router/BB modem which is connected to my computer running WinXP thorugh ethernet port, and wirelessly to my son's laptop which is running WinVista. Is there a way I can access files in my son's computer and vice versa without any extra hubs or gadgets? Both are running Zone alarm firewalls.

[mrintech]

This is security breaching, I think and can't be discussed here in Public Forums.