wifi-advanced-stealth-patches are a set of basic patches for the madwifi-ng driver in order to achieve good stealth at low cost! It can be useful in protecting your own network from wardrivers and attacks (denial-of-service, wep cracking...) as your modified access point and client are the only ones that understand themselves! Some embedded access point like the Netgear WG634U have an Atheros chipset (OpenWRT + madwifi) and thus may be modified to support stealth at low cost. These patches are only a proof-of-concept and may be improved in many ways as possibilities are quite infinite... These patches were released at BlackHat US 2006.
