Skills Based Routing

Skills-based routing (SBR), or Skills-based call routing, is a call-assignment strategy used in call centers to assign incoming calls to the most suitable agent, instead of simply choosing the next available agent. It is an enhancement to the Automatic Call Distributor (ACD). The need for skills-based routing has arisen, as call centers have become larger and dealt with a wider variety of call types.

In the past, agents answering calls were generally able to be assigned to only one queue taking one type of call. This meant that agents who could deal with a range of call types had to be manually reassigned to different queue at different times of the day to make the best use of their skills, or face being exposed to a wide variety of calls for which they were not trained. With skills-based routing, the skills needed for a particular call are often assessed by the dialed telephone number and the calling number or caller's identity, as well as choices made in any associated IVR system. Given this assessment, a skills-based routing system then attempts to match the call to a suitably trained agent—the thinking being that an agent with matching skills will be able to provide a better service than one who does not.

As a consequence, the separate large queues that were characteristic of the ACD-driven call center have disappeared. Instead, each caller seems to have their own waiting area that they may share with only one or two others. Instead of being served in the order of their arrival, calls are served as agents with appropriate skills become available.