Terms related to AI · 3.1.20
IoT system
a system that delivers internet of things functions
What this term settles
The definition fixes what IoT system means inside this vocabulary and, just as usefully, where the boundary sits. A reader who means something wider or narrower is using a different term and should say so.
Who it binds
A definition binds nobody on its own, so the force of IoT system comes only from the reader who adopts it in a policy, a contract, a data schema or an assurance argument.
What to do in your practice
Write the entry into the glossary the firm actually reads, not a shelf document. Check the two artefacts where the word does most work and note any sentence that stretches the meaning.
Evidence an auditor or regulator asks for
- A controlled vocabulary entry for IoT system with the citation 3.1.20, an owner and a review date.An auditor can check that IoT system is controlled rather than assumed.
- An AI system inventory field that records the entry for each system, with its owner. The row names IoT system.Shows IoT system in use in the artefact the firm relies on, not only in a glossary.
- A policy or procedure sentence that uses the entry in this sense. The record carries the IoT system entry and its date.The policy borrows the word but not the boundary, so a supplier system and an in-house model are treated as the same kind of thing. The gap is tested against IoT system.
Common gaps this page catches
- IoT system is used in the AI vocabulary a policy reaches for first without a written definition, so two teams can mean different things.
- The entry for IoT system is reviewed when someone remembers, not on a cadence, so it drifts from the artefact it describes.
What to prepare before the amendment lands
Put IoT system on the agenda of the next AI governance meeting with two questions: where is it used, and what would show it is used correctly? Record the answers as actions.
How to test it here
Take one live artefact rather than a template, find the sentence or field where IoT system is used, and put this page beside it. Record the answer, the artefact and the date, because that record is the evidence and a glossary entry on its own is only an intention.
What this page does not claim
The page does not reproduce the standard, certify the firm or predict the wording the amendment will use; it states IoT system at the claim level "definition" and stops where the public record stops.
Common questions
- What does IoT system mean in ISO 22989?
- a system that delivers internet of things functions
- What evidence should we keep for 3.1.20?
- A controlled vocabulary entry for IoT system with the citation 3.1.20, an owner and a review date. An AI system inventory field that records the entry for each system, with its owner. The row names IoT system.
- Is IoT system a requirement?
- No: IoT system is a definition or clause of a terminology standard, and it becomes binding only when a firm writes it into a policy, a contract or a procedure, or when another standard incorporates it.
Related units
Source. ISO/IEC 22989:2022, Clause 3.1.20, Terms and definitions. Open the ISO public entry. Retrieved 21 October 2026.
https://www.iso.org/obp/ui/en/#iso:std:iso-iec:22989:ed-1:v1:en
ISO catalogue record 88145, the amendment status, stage and dates. Catalogue record 74296, the base standard.
Claim level: definition. The definition is in the public preview. This page states it in our own words and does not reproduce the text.
Last updated: 2026-10-21 · Markdown version · Check your vocabulary