KDDI UCaaS is a Cloud based Unified Communications solution and provides managed and hosted Unified Communications and collaboration services to customers.
It offers the integration of real-time enterprise communication services such as voice call, video call, voicemail, instant messaging, presence, and mobility features on a single, streamlined platform over the cloud.
Customer can leverage the service from anywhere, as long as there is Internet connectivity, making it the best way to realise easy and efficient communication from a variety of devices.