Hi,
an SAP ECC application wants to invoke a webservice available on internet e.g curryency converoor webservice available on http://www.webservicex.net/CurrencyConvertor.asmx?wsdl
in this case,
can we write an abap application in ECC to directly invoke the webserivce (ECC -> externalWebservice), or
is it required to use PI to invoke the external webservice. (ECC -> PI -> externalWebservice)
are both are possible?, which one is recommended.
thanks,
Madhu.