Intermediation pattern communication diagram

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DE4A Conceptual Schema

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Request

  • Description: Data Evaluator sends a request to the Connector DR.
  • Message type: Detailed in the ‘IAL Technical Design’ Document. 4

Response

  • Description: Connector DR sends a response to Data Evaluator.
  • Message type: Detailed in the ‘IAL Technical Design’ Document. 4
  • The interfaces are the same as the IAL, that’s why we refer to that document.

Error handling

If Data Evaluator cannot be reached there will be a communication error. [10603]

Mandatory fields must be present in the request. [40602]

Lookup routing information

Request evidence

SMP addressing

Node information

Request evidence

Extract multi-evidence request

Extract multi-evidence response

SMP addressing

Node information

Evidence response

Forward evidence