
- Architecture patterns
- The dual-use meeting room
Pattern KV-E
The dual-use meeting room
What is disconnected, what is sealed, and what has to be physical when the same room is used at two levels the same day.
- Area
- KVM & VTC
- Products used
- 10
How it is built
- Data path
- Path that does not exist
How it works
The same room is used at two levels on different days, with a documented physical changeover in between.
The changeover cannot be a setting
It is a list of things that are disconnected, removed, sealed and verified — by a person, with a record. A control system that claims to have done it is a control system that can be wrong, and nobody would find out.
What has to be physical
Anything whose state cannot be seen from the room. Cables that come out, devices that are removed, seals that are broken and replaced with a record of who did it and when.
The time it takes is a design parameter
A changeover that takes an hour is a changeover that gets skipped when the next meeting is in twenty minutes. Measure it, state it, and design it down.
In the catalogue
Equipment from the catalogue


TEMPEST Level A · RÖS U1
VTC 55" Internal Codec
- Screen size
- 55 inches
- Display area
- 1210 x 680 (WxH) mm
- Brightness, typical
- 500 cd/m²
Product no 60-00-9164 (60-00-9186 SM)

Standard
Secure USB Disconnect Conference
- Dimensions
- 38 x 100 x 100 (HxWxD) mm
- Weight
- 300 Gram
Product no 60-00-0235




Standard
Secure USB Disconnect Desktop
- Dimensions
- 38 x 100 x 100 (HxWxD) mm
- Weight
- 300 Gram
Product no 60-00-0234


TEMPEST Level A · RÖS U1
Document Camera Level A
- Connection
- IEC 320-C14
- Power consumption, typical
- 12 W
- Dimensions
- 625 x 430 x 435 (HxWxD) mm
Product no 60-00-7776


Next step
Designing something that is not here?
Send us the constraints. We build from idea to certified end product, and most of what is in the catalogue started that way.
Verified credentials
All certifications- NATOCertified TEMPEST supplierSDIP-27 · Level A & B

- Government of SwedenSupplier to Swedish authoritiesPolice · FMV · FOI

- Swedish Armed ForcesM-numbered equipmentMain supplier, Total Defence

- ISO 9001 14001ISO certifiedQuality & environmentDownload certificate (JPG)
- SOFFDefence industry memberExport control frameworks

- Made in SwedenDesigned & built in StockholmSecure supply chain
