February 13th, 2006 - 07:51 GMT ORASCOM TELECOM SELECTS DITECH COMMUNICATIONS’ VOICE PROCESSING PLATFORM WITH VQA™ TO IMPROVE VOICE QUALITY FOR ITS MOBILE SUBSCRIBERS Ditech Communications Corporation (NASDAQ: DITC) today announced that Orascom Telecom Holding S.A.E. (OT), a leading mobile telecommunications company Read more