TDP
Trigger Detection Point
There are two ways in which a DP may be armed. These are: Statically – a statically armed DP is known as a TDP (Trigger Detection Point) this is always armed within the BCSM. Dynamically – a dynamically armed DP is known as an EDP (Event Detection Point). This will be armed by the SCF (Service Control Function) within the context of an IN service.