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).
CMS Telecom has assembled a highly experienced professional staff with many years of experience that can bring you the best solutions in this rapidly changing, high-technology world for your telephone systems, networks, computer systems and more. Our mana
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