| 1. Definition | 2. Functional Requirements | 3. Syntax | 4. Semantics |
1 Definition
An Item generated by
1. A Process requesting a Service to confirm that a Process has specified Rights that it claims to have.
2. A Service containing the response to the request.
2 Functional Requirements
An Validation Item contains:
- In the Validation Request:
- The Process ID.
- The Rights.
- In the Authentication Response:
- A Confirmation (Yes or No).
3 Syntax
https://schemas.mpai.community/MMM4/V2.1/data/Validation.json
4 Semantics
| Label | Size | Description |
| Header | N1 Bytes | Validation Header |
| – Standard-Validation | 9 Bytes | The characters “MMM-VAL-V” |
| – Version | N2 Bytes | Major version – 1 or 2 characters |
| – Dot-separator | 1 Byte | The character “.” |
| – Subversion | N3 Byte | Minor version – 1 or 2 characters |
| M-InstanceID | N4 Bytes | Identifier of M-Instance. |
| ValidationID | N5 Bytes | Identifier of Validation Item. |
| ValidationRequest | N6 Bytes | Validation request |
| – ProcessID | N7 Bytes | The Process whose Rights are questioned. |
| – Rights | N8 Bytes | The specific Rights. |
| ValidationResponse | N10 Bytes | Validation response |
| – Confirmation | N11 Bytes | Y for confirmation, N for denial. |
| DescrMetadata | N13 Bytes | Descriptive Metadata |