Huawei is leading in overall telecom service provider VoIP and IMS revenue market share in Q2 2015, said IHS.
Alcatel-Lucent, Ericsson, GENBAND and Mavenir, a...
Facebook Messenger has launched free VOIP video calling over cellular and wi-fi connections on iOS and Android platforms.
The services will be available in the...
VoLTE has fuelled the telecom service provider voice over IP (VoIP) and IP multimedia subsystem (IMS) equipment market to increase 12 percent to $4.2...