An entity in the intelligent network that implements a service control function. ***PROPOSED ADDITION*** An entity in the intelligent network that implements a service control function. Such as: • Call control • Call state control function • Multimedia session control function (NEEDS PTSC REVIEW) This definition is being proposed for addition/change in the ATIS Telecom Glossary by the PRQC. If you have any objections to this acronym being added to the Telecom Glossary, please contact Paul Savitz, PRQC Committee Administrator, via email at psavitz@atis. Org to note your objection. ***