Method and tooling for the development of telecom services

A method for programming telecommunications services comprising:

• selecting predefined model parts related to specific services expressed in Domain Specific Language, wherein the Domain Specific Language is implemented as a Unified Modeling Language (UML) profile for telecommunications services, a telecommunications model library, and a set of reusable model constructs;
• assembling the predefined model parts into an abstract model of desired telecom services;
• and
• automatically transforming the abstract model of desired telecom services into an executable software program, wherein the automatically transforming step further comprises using a combination of code generated by the predefined model parts and of pre-compiled core code for the executable software program, and
• wherein said core code is common to the desired telecom services created by the method and supportive of a Telecom Service Domain Specific Language that describes behavior of the predefined model parts,
• wherein for each component of the desired telecom services created, a Java siplet is automatically created for the abstract model, and
• wherein the Java siplet is responsible for interacting with a telecom service environment and creating a state machine.