Do we have two ISA applications in SAP ?

[sun197895]

Do we have 2 SAP related ISA applications? One which resides in R3 (ECC) and one which resides in CRM system ? Please advise.

[former_member193379 · Accepted solution]

Hi Sun,

We have a single ISA but it can be deployed on any R3 (ECC) or CRM.

Thanks,

Hamendra

[sun197895 · Accepted solution]

Thanks Hamendra.

I have to support ISA application which is on ECC (R3). This ISA uses struts framework so I think it is not the latest version as I heard latest version uses JSF framework.

Can you please provide me links which would be helpful in getting knowledge on ISA assuming that I am beginner.

Also please provide me links which provide info ISA specific APIs (from code perspective)

[former_member193379 · Accepted solution]

Hi Sun,

Please have a look of the below PDF as it is R/3 based.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/9e60be90-0201-0010-49b0-f57cfeeb5...

Thanks,

Hamendra

[sun197895 · Accepted solution]

Thanks Hamendra. That looks to be about architecture of ISA which definitely is helpful. Can you also please provide me any docs where I can have info on ISA specific java/j2ee API used. Thanks.

Like Webdynpro Java, do we have any specific java API created by SAP for ISA / IPC also. Please advice.

Message was edited by: Sun 197895