Intermediation pattern communication diagram
Lookup routing information
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
Error handling
If Data Evaluator cannot be reached there will be a communication error. [10603]
Mandatory fields must be present in the request. [40602]
* The interfaces are the same as the IAL, that’s why we refer to that document.
Lookup routing information
Request
- Description: Connector DR sends a request to the IDK to get routing information.
- Message type: Detailed in the ‘IAL Technical Design’ Document.
Response
- Description: IDK sends a response to Connector DR providing the routing information.
- Message type: Detailed in the ‘IAL Technical Design’ Document.
Error handling
- If IDK cannot be reached there will be a communication error. [10303]
- Mandatory fields must be present in the request. [40302]
- If request information does not obtain results, there will be a no data found error. [40306]
* The interfaces are the same as the IAL, that’s why we refer to that document.
Request evidence
Request
- Description: Data Evaluator sends a request to the Connector DR to get the evidence. Data Evaluator and Data Owner identify both components.
- Message type: Specified in ‘Data Dictionary’ Document.
Error handling
- If Connector DR cannot be reached there will be a communication error. [10603]
- Mandatory fields must be present in the request. [40602]
* The interfaces are the same as the IAL, that’s why we refer to that document.