Project Roadmap
Discovery #1 - SML NAPTR DNS Lookup
- Feature – Access Point A sends UNAPTR DNS query with a Party ID/Party ID Schema hash and obtains a valid response with connection information to the SMP.
| Action | Actor | Scoped? |
|---|---|---|
| Generate the request to Access Point A, which includes Party ID, Party ID Schema, Invoice Data | Seller | No |
| Transform and format contents of Seller’s request to create UNAPTR DNS query | Access Point A | Yes |
| Query DNS. | Access Point A | Yes |
| Return response to query | SML – Reply from UNAPTR DNS query. | No |
| Receive query response from DNS, which is the URI to the SMP | Access Point A | Yes |
Discovery #2 - SMP REST API Query
- Feature –Access Point A sends a REST API query to the SMP URI to obtain a valid response with connection info of target Access Point and customers invoice capabilities.
| Action | Actor | Scoped? |
|---|---|---|
| Send response with SMP URI to Access Point. | SML | No (not in this feature) |
| Create REST query to service provider to obtain buyer’s service capabilities. | Access Point A | Yes |
| Send REST query to service provider to obtain participant’s service capabilities. | Access Point A | Yes |
| Receive query and send response with Sellers Capabilities and route to endpoint. | SMP | No |
| Receive response to query of participant’s capabilities. | Access Point A | Yes |
Delivery - AS4 Message Exchange
- Feature – An invoice with a semantically correct format is delivered using AS4 protocol.
| Action | Actor | Scoped? |
|---|---|---|
| Compose semantically correct E-Invoice based on response from service provider about participant’s capabilities. | Access Point A | Yes |
| Format E-Invoice in compliant AS4 format. | Access Point A | Yes |
| Send E-Invoice to final destination obtained from SMP service provider. | Access Point A | Yes |
| Receives the request. | Access Point B | No |