You can now add a button to your website. When somebody clicks that button, they can put their number or Skype address in. The UCCUCC stands for Unified Contact Center and consists of a queue that can be handled by Agents Each Contact Center has its own settings, interactive voice response questions and Agent with specific skills. Agents can be member of, or sign up to, one or more Contact Centers. will then directly and automatically call the website visitor on the number (or SIPThe Session Initiation Protocol (SIP) is a protocol to make multimedia communication (audio, video and other data communication) possible and it is also used for Voice over IP (VoIP). SIP has similarities with other Internet protocols such as HTTP and SMTP. address) of the device he appointed and at the same time hunt for an agent with the proper skill and dials the caller to connect the two parties. All other functionality, such as reporting and call recording are still available.