Workbench tool

Network scenario builder

Import, validate, edit, export, and locally save quantum-network scenarios matching the MVP JSON schema.

Sample scenarioScenario JSON

{
  "id": "three-node-trusted-qkd",
  "name": "Three-node trusted QKD line",
  "description": "Alice and Bob connected through a trusted key relay node.",
  "nodes": [
    {
      "id": "alice",
      "label": "Alice",
      "type": "endpoint",
      "x": 0,
      "y": 0
    },
    {
      "id": "relay",
      "label": "Trusted relay",
      "type": "trusted_node",
      "x": 1,
      "y": 0
    },
    {
      "id": "bob",
      "label": "Bob",
      "type": "endpoint",
      "x": 2,
      "y": 0
    }
  ],
  "links": [
    {
      "id": "alice-relay",
      "source": "alice",
      "target": "relay",
      "lengthKm": 25,
      "attenuationDbPerKm": 0.2,
      "successProbability": 0.1,
      "fidelity": 0.99,
      "classicalLatencyMs": 0.25
    },
    {
      "id": "relay-bob",
      "source": "relay",
      "target": "bob",
      "lengthKm": 25,
      "attenuationDbPerKm": 0.2,
      "successProbability": 0.1,
      "fidelity": 0.99,
      "classicalLatencyMs": 0.25
    }
  ],
  "metadata": {
    "useCase": "trusted-node QKD key relay"
  }
}

Edit the schema-backed scenario directly, or load a sample first and adjust nodes and links in the tables below.

Validation

valid

Saved scenario library

No saved scenarios yet

Save a validated scenario from the editor, then return here to reload, duplicate, delete, or export it in a bundle.

Import scenario bundlePaste a previously exported saved-scenarios bundle to merge it into this browser's local scenario library.

Editable nodes and links

Nodes

Editable node records for the current scenario, including trust role, memory properties, and layout coordinates.
ID	Label	Type	Memory lifetime (ms)	Memory count	X	Y	Row

Links

Editable link records for attenuation, loss, success probability, fidelity, and classical latency proxies.
ID	Source	Target	Length (km)	Attenuation (dB/km)	Loss (dB)	Success probability	Fidelity	Latency (ms)	Row

Formulas and assumptions

The schema requires id, name, nodes, and links.
Trusted-node scenarios are labeled because they add operational trust assumptions.
Routing tools treat links as undirected in the MVP.

Networks

Quantum-network scenario tools

Loading scenario controls, sample topologies, and routing assumptions.

Preparing network view

Loading workbench view

Preparing calibrated controls, default presets, and explanatory notes.

Editable node records for the current scenario, including trust role, memory properties, and layout coordinates.

Label

Type

Memory lifetime (ms)

Memory count

Row

Editable link records for attenuation, loss, success probability, fidelity, and classical latency proxies.

Source

Target

Length (km)

Attenuation (dB/km)

Loss (dB)

Success probability

Fidelity

Latency (ms)

Row