Wallpaper designed to protect Wi-Fi networks

SpinnerSpinner Birmingham, UK
edited June 2004 in Science & Tech
British defense contractor BAE Systems has developed a stealth wallpaper designed to stop electronic eavesdropping on Wi-Fi networks.
The panels are 50 to 100 microns thick and can be applied to most surfaces, including glass. A company representative said that they also helped reduce "noise" in buildings where a number of companies operate their own separate LANs (local area networks).
Source: News.com
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