Frameworks & Standards

Navigate the frameworks, standards, reference architectures and industry initiatives that shape modern telecom BSS, OSS, networks and digital services.

The TM Forum ecosystem: ODA as the umbrella, with eTOM, SID, the Functional Framework and the Open APIs as its assets — and the Academy guides built on them.

The mobile industry association and its Open Gateway initiative — operator commitments to expose network capabilities as common APIs, defined in CAMARA.

The Linux Foundation open-source project that defines, develops and tests the network APIs GSMA Open Gateway exposes — and how it differs from a standards body.

The technical specifications for mobile systems — RAN, core, services and their management — and where they meet TM Forum's business and IT frameworks.

Lifecycle Service Orchestration, NaaS and the inter-provider seam — and how Mplify's LSO aligns with TM Forum ODA and Open APIs.

The European standards institute behind NFV / MANO and zero-touch service management, and a founding partner of 3GPP.

The standardisation sector of the UN's ITU, whose Recommendations define numbering, optical access and the TMN management model that OSS layering descends from.

The complete Lead-to-Cash process flow mapped to eTOM, with system ownership at each step.

Mapping eTOM processes to BSS/OSS systems with coverage matrices and gap analysis.

Comprehensive reference table mapping all eTOM Level 1 domains through Level 2 capabilities to Level 3 tasks, with system ownership and function mapping.