Pros and cons of using Web services in ABAP
We are evaluating various options of integrating J2EE based portal with SAP system. One of the options which we are evaluating is retrieving/posting data through web services. The SAP system being used is ECC 5.0.
Can anybody tell me the pros and cons of using ABAP web service to integrate with non-SAP system.
I went through some of the posts as well as help document of SAP. It is mentioned that SOAP 1.1 specifications are not fully implemented in SAP. In Web AS 6.20 there are some security related cons while using web services.
Can somebody provide me a comprehensive document which lists the pros and cons of using the ABAP web services.