Enterprise Service Bus

Orchestration

Federated Endpoint layer

Official Endpoint layer

The overuse of service agents can lead to dependencies on proprietary vendor platforms.

The use of service agents is limited to the service architecture.

Service agents are common in orchestration environments but not within enterprise service bus environments.

None of these statements are true.

redundantly deployed services

service agents that perform load-balanced access to services that are not redundantly deployed C. compositions that compose redundantly deployed services

core service logic contained within services that do not rely on the redundantly deployed service