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Product Portfolio: APIs

MEF 55.1.1 MEF 55.1.1 Amendment to MEF 55.1: Reference Architecture and Framework – Terminology — 2023 Oct

Amends: 55.1

Primary Resource for: APIs

Product Portfolio: APIs

Standard Type: Service Lifecycle

The normative changes in this amendment are to improve the definitions of certain terms defined in MEF 55.1, and to add definitions for other terms that are commonly used in other MEF LSO Standards.

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LSO Framework Release ‘Fergie’ — 2023 Jun

Primary Resource for: LSO Allegro, LSO Cantata, LSO Sonata, LSO Interlude, LSO Legato, LSO Presto

Product Portfolio: LSO Allegro, LSO Cantata, LSO Legato, LSO Sonata, LSO Presto, LSO Interlude

The theme of this release is the complete Business APIs Suite (by adding Product Catalog and Product Offering Availability and Pricing Discovery APIs). It also enriches the Operational API Suite by adding Performance Monitoring and Passive Statistics and Streaming Management.

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Mplify 110 Mplify 110 Product Offering Availability and Pricing Discovery – Business Requirements and Use Cases — 2025 Jun

Primary Resource for: LSO Sonata

Product Portfolio: LSO Sonata

Standard Type: Service Lifecycle

This document contains the Business Requirements and Use Cases for Product Offering Availability and Pricing Discovery between a Seller and a Buyer at the Sonata/Cantata Interface Reference Point.

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MEF 136 MEF 136 Allegro, Interlude and Legato Service Function Testing Business Requirements & Use Cases — 2023 Apr

Primary Resource for: LSO Allegro, LSO Interlude, LSO Legato

Product Portfolio: LSO Allegro, LSO Legato, LSO Interlude

Standard Type: Service Activation and Test

This document defines the Business Requirements and Use Cases to support Service Function Testing (SFT) at the Allegro, Interlude, and Legato Interface Reference Points.

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MEF 106 MEF 106 LSO Sonata Access E-Line Product Schemas and Developer Guide — 2023 Feb

Primary Resource for: Operator Carrier Ethernet, LSO Sonata

Product Portfolio: LSO Sonata, Operator Carrier Ethernet

Standard Type: Information and Data Models

Tags: LSO Sonata

The MEF Standard consisting of this schema guide and its associated software artifacts (JSON Schemas) defines and describes the product-specific information used in LSO Sonata APIs for a set of Business Functions—specifically, Product Offering Qualification, Quoting, Ordering and Inventory—for an Access E-Line product.

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