Incoming payments

This use case in the reference implementation shows how Common Services and The Clearing House Real Time Payments can interact when a real-time payment is received.

Figure 1. Incoming payments
This diagram shows the sequence of events that occur between Common Services and The Clearing House Real Time Payments when a real-time payment is received.
The following table shows what the object names in a sequence diagram represent.
Table 1. Object names in the sequence diagrams
Object name or label Represents
Source The initiating party.
CSM The clearing and settlement mechanism (CSM) for The Clearing House (TCH).
Gateway The Gateway Server component of Common Services.
Transaction Server The Transaction Server component of Common Services, including its user interface.
Distribution The Distribution component of Common Services.