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Cellphones team up to make Wi-Fi where you want it

发布时间:2017-10-18 05:01:02来源:未知点击:

THEY say many hands make light work. Now many cellphones make fast Wi-Fi. If a wireless network is lacking, most cellphones can be “tethered” to a laptop and used as a modem, but connection speed is limited. So a team of researchers at Microsoft Research India in Bangalore and the University of California, Santa Barbara, has designed a system called Cool-Tether,