where do the application ,presentation and database servers will reside ,wether in the client side .
where do the application ,presentation and database servers will reside ,wether in the client side .
all servers reside in SAP R/3 system.
database server is situated at client site. It can be divided with in client area. application server can have an number of servers, that means where ever client related branch/company code/business area is there, there application will be there. presentation server is nothing but user server. annumber of users can use presentation servers.