One Horizon Group–s Optimized Voice Over IP Technology Used by Customer Roam Frii to Launch Wi-Fi Calling in the US
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LIMERICK, IRELAND — (Marketwired) — 09/15/15 — One Horizon Group, Inc. (NASDAQ: OHGI) ("One Horizon", "We" or the "Company"), which operates its own Chinese retail VoIP service, branded Aishuo, and develops and licenses a bandwidth efficient mobile voice over Internet Protocol ("VoIP") platform for smartphones, announced today that its licensee, Roam Frii LLC (), officially launched its Wi-Fi calling platform –Roam Frii.–Roam Frii, based in New York,