Web Service Choreography Description Language (WS-CDL)

Web Service Choreography Description Language (WS-CDL) is a formal language used to define how multiple web services coordinate their interactions in a shared workflow. It describes the sequence, message exchanges, and rules that govern the collaboration among services, ensuring all parties understand their roles and timing. Essentially, WS-CDL acts as a blueprint or choreography plan that coordinates different services working together in a predictable, structured manner, facilitating interoperability and consistency across complex distributed applications.