IBM BPM, V8.0.1, All platforms > Get started with IBM BPM > Key concepts > The enterprise service bus in IBM BPM > Messaging infrastructure > Service integration buses
The Business Process Choreographer bus
Use the Business Process Choreographer bus name and authentication for internal message transmission.
The Business Process Choreographer bus is used for transmitting messages internally and for business flow manager's Java™ Messaging Service (JMS) API.
The bus name is BPC.cellName.Bus. The authentication alias is BPC_Auth_Alias