APEX Voice Communications is a market leader in multi-service Application Servers for enhanced voice and video services. Since 1989, our products have enabled wireless and wireline service providers worldwide to generate revenue, minimize churn, and ensure scalability and flexibility, as market demands grow and user needs change. Our products are engineered to be network independent, making our Application Servers the ideal next-generation service delivery platforms for 3G, SIP/IMS, TDM/SS7, AIN/IN and converged networks.