#F.0.1:9.3 Measurement × Service — observation vs service metric

Preface node heading:f-0-1-9-3-measurement-service-observation-vs-service-metric:47497

#Content

• Context A: SOSA_SSN_2017 - sensing/observations - run SenseCell⟨observation@SOSA⟩: Tech “observation”; Plain “measurement act”.

• Context B: ITIL4_2020 - services - (mixed) SenseCell⟨slo‑metric@ITIL⟩: Tech “service‑level metric”; Plain “service measure”; Gloss “quantity used to evaluate SLOs.”

• Bridge: ⟨observation@SOSA⟩ ↔⟨provides‑value‑for, CL=2, loss: “organizational context not in SOSA”; fit: “metric results are measurement results.”⟩ ⟨slo‑metric@ITIL⟩

• Concept‑Set hint: Not a same‑row case; this is a role‑in‑use relation (measurement feeds status evaluation).