Merge pull request #34 from FIWARE/components

Proposal for linking components and their diagram part

README.md

@@ -85,20 +85,21 @@ Connector.
 
 Precisely, the connector bundles the following components:
 
-| Component       | Role            | Link |
-|-----------------|-----------------|------|
-| VCVerifier      | Verifier        | https://github.com/FIWARE/VCVerifier |
-| credentials-config-service | Credentials Config provider for the verifier | https://github.com/FIWARE/credentials-config-service |
-| Keycloak | Issuer of VCs | https://www.keycloak.org |
-| Scorpio        | Context Broker  | https://github.com/ScorpioBroker/ScorpioBroker |
-| trusted-issuers-list | Acts as Trusted Issuers List by providing an [EBSI Trusted Issuers Registry](https://api-pilot.ebsi.eu/docs/apis/trusted-issuers-registry) API | https://github.com/FIWARE/trusted-issuers-list |
-| APISIX | APISIX as API-Gateway with a sidecar OPA as PEP | https://apisix.apache.org/ / https://www.openpolicyagent.org/ |
-| odrl-pap        | PAP allowing to configure ODRL policies to be used by the OPA | https://github.com/wistefan/odrl-pap |
-| tmforum-api     | [TMForum APIs](https://www.tmforum.org/oda/open-apis/) for contract management | https://github.com/FIWARE/tmforum-api |
-| contract-management | Notification listener for contract management events out of TMForum | https://github.com/FIWARE/contract-management |
-| MySQL           | Database | https://www.mysql.com |
-| PostgreSQL      | Database | https://www.postgresql.org |
-| PostGIS         | PostgreSQL Database with PostGIS extensions | https://postgis.net/ |
+| Component       | Role            | Diagram field | Link |
+|-----------------|-----------------|---|------|
+| VCVerifier      | Validates VCs and exchanges them for tokens       |Verifier | https://github.com/FIWARE/VCVerifier |
+| credentials-config-service | Holds the information which VCs are required for accessing a service |PRP/PAP (authentication)| https://github.com/FIWARE/credentials-config-service |
+| Keycloak | Issuer of VCs on the Consumer side | | https://www.keycloak.org |
+| Scorpio        | Context Broker  | | https://github.com/ScorpioBroker/ScorpioBroker |
+| trusted-issuers-list | Acts as Trusted Issuers List by providing an [EBSI Trusted Issuers Registry](https://api-pilot.ebsi.eu/docs/apis/trusted-issuers-registry) API |Local Trusted Issuers List| https://github.com/FIWARE/trusted-issuers-list |
+| APISIX | APISIX as API-Gateway with a OPA plugin |PEP| https://apisix.apache.org/ / https://apisix.apache.org/docs/apisix/plugins/opa/ |
+| OPA | OpenPolicyAgent as the API Gateway's Sidecar |PDP | https://www.openpolicyagent.org/ |
+| odrl-pap        | Allowing to configure ODRL policies to be used by the OPA | PRP/PAP (authorization) | https://github.com/wistefan/odrl-pap |
+| tmforum-api     |  Implementation of the [TMForum APIs](https://www.tmforum.org/oda/open-apis/) for handling contracts|Contract Management| https://github.com/FIWARE/tmforum-api |
+| contract-management | Notification listener for contract management events out of TMForum |Contract Management | https://github.com/FIWARE/contract-management |
+| MySQL           | Database | | https://www.mysql.com |
+| PostgreSQL      | Database | | https://www.postgresql.org |
+| PostGIS         | PostgreSQL Database with PostGIS extensions | | https://postgis.net/ |
 
 **Note,** that some of the components shown in the diagram above are not implemented yet.