Which statement is true about the BI Bus?
A. It is the name of the report process that is spawned and viewed in Windows Task Managerwhen a report execution request is processed.
B. It monitors all http traffic flowing through the gateways and dispatchers.
C. It is a set of protocols that govern communications among Cognos 8 BI services.
D. It uses a JDBC driver to connect to Content Stores in Sybase, SQLServer, Oracle and DB2.