VoiceONE cloud phone system recognized as a leader in the unified communications industry Accent, a leading provider of cloud-based unified communications and contact center services, announced today that TMC, a global, integrated media company, has named Accent’s VoiceONE cloud phone system as a recipient of a 2019 Unified Communications Product of the Year Award. VoiceONE is a cloud-based unified communications and collaboration service which enables businesses to take adva