Patent attributes
Certain aspects of the disclosure are directed to template-based management of telecommunications services. According to a specific example, a VoIP server is provided comprising one or more computer processor circuits configured to interface with a remotely-situated client entity using a first programming language. The VoIP server includes a call control engine that is configured to provide a private branch exchange (PBX) for the client entity, and identify at least one call control template written in a second programming language. The call control engine is further configured to control call routing by the PBX and for the VoIP telephone call by executing the call control template to identify at least one data source that corresponds to a call property for the VoIP telephone call, retrieve data from the data source, and implement one or more call processing functions specified by the call control template as being conditional upon the retrieved data.