Commit 7f911bfe authored by Santeri Toikka's avatar Santeri Toikka
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Added an overview of the architecture

parent 81fc78e7
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@@ -263,7 +263,18 @@ The following types of products have reduced or varied requirements under Regula

> Explain the overall architecture and relationship among the parts of the products. Use diagrams if that is helpful.

<mark>FIXME write NMS overview and make some diagrams</mark>
![NMS](./media/2025-07-30_system.drawio.png)

Network Management System is operated by a user, or by a program interfacing an API.
The program can be internal or external to the system.

The system is often accessed with a browser using an identity outside of the installation context.

Typically, the system runs on a hardware with an OS and networking interfaces.

NMS can interface with PKI and SIEM systems if it is justified by the requirements in the deployment context.

The main functionality of a NMS is to interface and manage Routers and Modems.

## 4.3 Use cases

@@ -314,10 +325,10 @@ The functionality requirements are cumulative.
High risk deployment shall implement the lower risk functionalities.

| Deployment risk | Required functionality                        |
| --------------- | ---------------------------------------- |
| --------------- | --------------------------------------------- |
| Low             | Adequate authorization                        |
| Medium          | IDP with 2FA                                  |
| High            | Low and medium level functionality. SIEM |
| High            | Low and medium level functionality. SIEM, PKI |

## 4.5 Essential functions

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