Direct connectivity from SAP EDI to Portal
We have been asked for feasibility check on direct communication from SAP EDI system to Enterprise Portal, right now we are using RFC's for our application from ABAP but business is now requesting not to go for RFC's they are telling they don't want any other system in between Portal and SAP EDI.
If we can make a direct connection from SAP EDI to Portal how can we achieve this ? If not why cant we connect from EDI to Portal directly. Please help me in understanding this as i have very limited knowledge on system integration in portal.