CPO & eMSP vs. Sender & Receiver

[andacata]

Hello,

I want to start a discussion (again :smile: ) about the use of CPO & eMSP vs. Sender & Receiver.

As an example, I'm currently implementing the ChargingProfiles module which allows different topologies:

• eMSP <-> CPO
• SCSP <-> eMSP
• SCSP <-> CPO

As you can see, the eMSP can act as a Sender or as a Receiver, so naming ChargingProfilesEmspServer will be very confusing.