wallpaper
UK defence contractor BAE Systems has developed a stealth wallpaper to beat electronic eavesdropping on company Wi-Fi networks.
The company has produced panels using the technology to produce a screen that will prevent outsiders from listening in on companies’ Wi-Fi traffic but let other radio and mobile phone traffic get through.
The panels can be applied to most surfaces including glass. The company claims that they also helped reduce “noise” in buildings where various companies have their own separate LANs.
via [silicon.com]
