http://www.techtimes.com/articles/215435...y-says.htm
EXCERPT: Don't laugh at neighbors who think aluminum foil can improve their Wi-Fi router's signal, because they might actually be right. Xia Zhou, an assistant professor of computer science at Dartmouth College, shared a research presentation in the Netherlands on Wednesday, Nov. 9, explaining how a customized reflector wrapped around a router's antennas can direct signals where they're most needed. Aside from increasing Wi-Fi signals, a reflector can also help to improve Wi-Fi router security, according to Zhou....
MORE: http://www.techtimes.com/articles/215435...y-says.htm
EXCERPT: Don't laugh at neighbors who think aluminum foil can improve their Wi-Fi router's signal, because they might actually be right. Xia Zhou, an assistant professor of computer science at Dartmouth College, shared a research presentation in the Netherlands on Wednesday, Nov. 9, explaining how a customized reflector wrapped around a router's antennas can direct signals where they're most needed. Aside from increasing Wi-Fi signals, a reflector can also help to improve Wi-Fi router security, according to Zhou....
MORE: http://www.techtimes.com/articles/215435...y-says.htm