—————– pattern suggests a solution in which components interact with via announced messages or events.

Related MCQs

• Which design pattern suggests multiple classes through which request is passed and multiple but only relevant classes carry out operations on the request?
• In the Publish-Subscribe messaging model, the subscribers register themselves in a topic and are notified when new messages arrive to the topic. Which pattern does most describe this model?
• How is Multiple Client/Multiple Service architectural pattern different from a Multiple Client/Single Service architectural pattern?
• ————– pattern describes a collection of distributed components that provide and/or consume the services.
• A _____________ system is one in which each of its components has little or no knowledge of the definitions of other separate components.
•  Which of the following term is best defined by the statement:”The client sends structured query language (SQL) requests to the server which are transmitted as messages across the net”?
• which diagram is used to show interactions between messages are classified as?
• Which UML diagram shows the objects participating in the interaction by their links to each other and the messages that they send to each other
• A ________  is a stream of messages exchanged between objects
• An ________ shows an interaction consisting of a set of objects and their relationships, including the messages.