SRM License for EBP,SUS & ROS

[yogeshibmbasis]

Hello All,

We have already installed the ABAP Stack of SRM 7.0 with EHP4 and created the 3 client in same system.

1. EBP(Enterprise Buyer)

2 SUS(Supplier Self Service)

3 ROS(Registration of Supplier)

I have no idea about the licensing of SRM product for EBP,SUS & ROS and didn't find the useful information.

Is that needs to buy separate license for EBP,SUS & ROS or how license will work with my current configuration?

Pls provide pointers , your inputs will be highly appreciated.

Thanks in advance.

Regards

Yogesh