Voice Calls Solutions (VCS) is a privately held facilities-based Voice over IP carrier.
Voice Calls Solutions (VCS) was founded in 2003 with the focus on building a reliable VoIP network, capable of providing wholesale services to high volume customers. Today, Voice Calls Solutions (VCS) has completed 160 million calls over its long haul, self-healing SONET (Synchronous Optical Network).
Voice Telephony is a high growth market where quality and reliability are key factors.
You need to have a quality carrier partner who can offer quality, reliabitlity,costeffectiveness,redundant termination for every key international location within t