Digital infrastructure
Annex IThe technical building blocks that keep the internet and the cloud running — the sector where size matters least.
Sub-sectors in scope
Internet exchange pointsDNS service providersTop-level domain name registriesCloud computing service providersData centre service providersContent delivery networks (CDNs)Trust service providersPublic electronic communications networksPublicly available electronic communications services
Entities typically concerned
Operators of exchange points, DNS resolvers and registries, cloud hosting providers and data centre operators, CDN operators, trust service providers (signature, timestamping), telecom operators and internet access providers. Several of these activities are in scope regardless of size.