BPEL - Multiple Application Interactions

We will learn about the multiple application interactions with BPEL in this chapter.

• When there are more than two applications involved in a transaction.

• This A-to-B-to-C-to-A transaction pattern can handle many transactions at the same time. Therefore, a mechanism is required for keeping track of which message goes where.

• This can be handled using WS-Addressing or correlation sets.