Voice-over-IP (VoIP), “the technology that has revolutionized voice services over the past several years and has brought calling costs down for residential and business customers alike,” is spreading from the fixed-line world to the mobile world. So say officials of research firm In-Stat (News - Alert) [www.in-stat.com], adding that usage is on the rise, “creating significant opportunity for mobile VoIP gateway equipment suppliers as expenditures in this space are expected…

ST. LOUIS, MO (January 11, 2011) Amdocs (NYSE:DOX), provider of customer experience systems, has released the findings of a global research report that showed that 73 percent of service providers plan to expand their prepaid offerings to include services that are traditionally offered only to postpaid customers. The research, conducted by analyst firm Ovum, also found that nearly half of the service providers polled said…