Risk Academy, a Nexortium programmeFaculty of Technology and Digital Systems

Data infrastructure, compute, semiconductors and quantum technologies

Department of Computing, Data and Quantum Technologies

Science and public services run on computing capacity, and the quantum era forces a transition on the cryptography that protects it.

risksacademy.comtechnology-digitaldepartment

Department of Computing, Data and Quantum Technologies: 1 department and 2 disciplines, drawn as a circuit. 1 discipline with open courses; primary courses 1 open, 1 in preparation and 3 approved for authoring. 01 Department of Computing, Data and Quantum Technologies: Data infrastructure, compute and semiconductors (1 open, 1 in preparation, 1 approved); Quantum technologies (0 open, 0 in preparation, 2 approved).01
Computing, Data and Quantum Technologies: its disciplines and courses. Drawn as a circuit.
  • Open, 1
  • In preparation, 1
  • Approved for authoring, 3
From the Academy atlas and the curriculum: primary courses only; numbers mark departments.
Twin builder and simulatorWest Cornwall: Goonhilly and the Porthcurno cable landings4 twin generators, 8 layers, 3 instruments
disciplines
2
courses open now, 1 in preparation
1
satellite dishes
4
communication masts and towers
74

Twin figures for West Cornwall: Goonhilly and the Porthcurno cable landings, counted from its layers at their stated dates.

Twin builder and simulator.

For Department of Computing, Data and Quantum Technologies: the faculty's twin of the Lizard and Penwith on the planet map, the globe and in 3D. Pick a generator, switch layers, run the instruments; every layer prints its provider and date.

West Cornwall: Goonhilly and the Porthcurno cable landings: a flat plan of the faculty twin. Terrain 0 to 245 m; 4 satellite dishes; 74 communication masts and towers; 12 telephone exchanges; 7 data centres and cable landing stations; 12 aerodromes; 1 telecom offices; Communication line 161 km; 729 known exploited vulnerabilities since 2023-10-17; Night-time lights, VIIRS day-night band: live, loads in the twin. Contours every 25 metres from the elevation grid; communication cables by class; ground infrastructure as marks.
West Cornwall: Goonhilly and the Porthcurno cable landings, United Kingdom. Flat plan of the same data: relief as contours from the inline grid, the mapped ground infrastructure by kind, the mapped cables and the numbers below. The 3D twin opens on devices with WebGL once its data and library have been checked.
  • Terrain 0 to 245 m
  • 4 satellite dishes
  • 74 communication masts and towers
  • 12 telephone exchanges
  • 7 data centres and cable landing stations
  • 12 aerodromes
  • 1 telecom offices
  • Communication line 161 km
  • 729 known exploited vulnerabilities since 2023-10-17
  • Night-time lights, VIIRS day-night band: live, loads in the twin
Credits and dates per layer are listed under the stage. Relief in the twin is exaggerated ×1.5 for legibility.

Drag to move, right drag or Shift with a drag to turn and tilt, Ctrl with the wheel to zoom. Keyboard: arrows move, Shift with arrows turn and tilt, + and - zoom, 0 resets, V steps through the views, Escape clears.

Flat plan of the same data: relief as contours from the inline grid, the mapped ground infrastructure by kind, the mapped cables and the numbers below. The 3D twin opens on devices with WebGL once its data and library have been checked.

The map loads from this site as it nears the view (MapLibre 6.9.1, checked by hash).

What the department studies.

The department's methods are capacity and concentration analysis of cloud and edge systems, power usage effectiveness and water use of compute, reproducible pipelines with provenance, cryptographic inventory and migration planning to the post-quantum standards FIPS 203, 204 and 205, and the reading of realistic timelines for quantum computing, sensing and key distribution. On the twin the data centres and cable landing stations of West Cornwall and the night lights draped on the terrain show where the digital economy draws power. A graduate can audit a data pipeline for reproducibility, estimate the energy and water a compute load needs, inventory an organisation's cryptography and sequence its migration.

Department of Computing, Data and Quantum Technologies is a department of Faculty of Technology and Digital Systems with 2 disciplines. 1 of the 2 courses with their primary discipline here are open for enrolment now; 1 are in preparation.

The faculty hub.

News and research as they are published, per discipline, with the faculty's other tools.

The newest research, preprints, news and humanitarian reports for 2 disciplines, each with its source and date, load here. Open the research and news hub

Data infrastructure, compute and semiconductors, Quantum technologies

1 open, 1 in preparation.

Courses whose primary discipline is in this department; then the courses from other departments that also teach it, and the authoring list.

Where the department's subjects are practised.

Terms used on this page.

TermDefinition
Data infrastructure, compute and semiconductorsThis area covers the data infrastructure and computing capacity that science and public services rely on: cloud and edge systems, high-performance computing, chips, the energy and water use of compute, reproducible pipelines and access to research infrastructure.
Quantum technologiesThis area covers quantum computing, sensing and communication, their realistic timelines and limits, and the transition risks they pose, above all the migration of public-key cryptography to post-quantum algorithms.
Department of Computing, Data and Quantum Technologies

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