Experience greater call quality, reliability, and function when you upgrade to one of Cyclix Networks' business phone systems. As a leading global provider of cutting edge SIP trunking and interconnection with the worldwide Public Switched Telephone Network (PSTN), Cyclix solutions are uniquely designed for high volume telecommunications users. These include enterprises of all size, call centers, and Interactive Voice Response (IVR) environments. Cyclix's SIP trunking services provide enterprises with the high quality, cost-effective telephony services that are needed to compete in today's ever-changing business technology landscape.