Request Response Mode

Message transmission mode

1. asynchronous mode is a one-way call, and the caller does not need to obtain a response

2. Request-response method: After the requester calls the service, the service immediately processes the request and returns the response result, without re-passing the message.

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3. After the requester calls the service, component sends the processing result to another external service and returns the processing result in the opposite direction.

4. asynchronous request-response method means that the requester does not need to obtain the returned result immediately after calling the service. component sends the request to other peripheral systems for processing (multiple requests may exist ), after all the requests are processed, the specified asynchronous response router is returned to the requester.

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