May 2006
Cell Phones Say Hi to Wi-Fi
On a cellular/Wi-Fi network, no more dropped calls inside buildings.
By Wade Roush
How'd you like just one phone number -- and phone -- for home, office, and mobile? Chicago-based BridgePort Networks officiated at the long-heralded marriage of cellular networks and Wi-Fi -- which could mean cell phones that never drop calls inside buildings, where Wi-Fi is the cheaper and more reliable system.
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Massachusetts Institute of Technology