Difference between Oracle SOA Suite 10g and 11g

 

Main difference between Oracle SOA Suite 10g to 11g

SCA architecture was followed in 11g and not in 10g

In 11g one can put all our project SOA components in composite.xml file and deploy to single server, where in 10g we have to deploy each component to the respective server(i.e ESB to ESB server, BPEL to BPEL Server)          

1. Basically all the SOA components like BPEL, ESB (Called Mediator in 11g), & OWSM are brought into one place in 11g using SCA composite concept.
2. The major difference between 10g & 11g would be the app server container. 10g by default runs on OC4J while 11g runs on Weblogic Server.
3. In 10g every BPEL is a separate project, but in 11g several components can make 1 project as SCA.
4.  In 10g consoles are separate for BPEL and ESB, but in 11g Enterprise Manager contains all.
5.  In 10g we have to deploy each project separately, but in 11g we can deploy SCA which contains all.
6. In 10g BAM and business rules are outside SOA Suite, but in 11g they are in SOA Suite

ESB is now Mediator

• Oracle Enterprise Service Bus (OESB) was the Service Bus for SOA 10g
• In SOA 11g ESB is known as “Mediator” and acts as a component in a SCA assembly
• The role of ESB in SOA 11g now is to provide The role of ESB in SOA 11g now is to provide mediation services between SOA Suite components