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Glossary term

ODA (Open Digital Architecture): Definition

TM Forum's reference blueprint for modular, API-first telco IT. Symphonica ships ODA-aligned components so telcos can compose OSS/BSS stacks from best-of-breed vendors instead of locked-in suites.

Cloud-Native OSS for Telcos

Also known as: TM Forum ODA

Last reviewed: April 24, 2026