In IBPF, I understand that the master data at the ERP(on S/4 HANA) side can be accessed thru' HTTP URL. This can be created as a BPF task at BPC end(as an External Resource task).
Normally, we access the ERP data thru SAP GUI, outside BPC.
Within IBPF, What is this URL about? Does that mean that, at ERP side(S/4 HANA), web server component has to be installed? And, access to master data needs to be exposed thru' URL/HTTP? Of course, authentication/authorization has to be managed at ERP side. Can some one pls. elaborate on the ERP data access thru' URL part?