What are the servers working in backend?

Dear All,

1) I have the BI Launch pad link & CMC link(URL), when i entered in the browser we will get the home pages for individual links right.

     Here i would like to know in the backend servers which are activated (running) for BI Launch Pad and for CMC?

2) I have open the report on BI Launch Pad & refresh the report tell me what are the servers are working beyond that?

Regards,

Boya