Configurations of GSM/VoIP networks allow the service providers to avoid the local Wired Public Switched Network (PSTN) in communication with a GMS mobile handset. As a result, the high rates charged by telephone companies are avoided.
we are providing our solutions, services and supports on several
applications like asterisk, freepbx, A2billing, vicidial / Goautodial / OS dial / SoundBox dialer,
voicebroadcast, click to call, IVR, hylafax, Elastix, EPABX, web conferencing solutions and lots more.