LSO Framework Release ‘Irene’ — 2024 Dec
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
This release introduces a modernized address model, enabling advanced capabilities and interoperability for today's dynamic networking needs.
Mplify 80.0.1 Mplify 80.0.1 Amendment to MEF 80: Quote Management Requirements and Use Cases — 2025 Jun
Amends: 80
Primary Resource for: LSO Sonata
Product Portfolio: LSO Sonata
Standard Type: Service Lifecycle
This amendment to MEF 80 updates changes to how a Place is reflected from MEF 150 and the variables for the Duration attribute from MEF 110.
Amends: 57.2
Primary Resource for: LSO Cantata, LSO Sonata
Product Portfolio: LSO Cantata, LSO Sonata
Standard Type: Service Lifecycle
This document is an Amendment to MEF 57.2: Product Order Management Business Requirements and Use Cases.
Amends: 79
Primary Resource for: LSO Sonata
Product Portfolio: LSO Sonata
Standard Type: Service Lifecycle
This document identifies the common attributes and processes needed to support Product Offering Qualification (POQ) operations across the Cantata and Sonata Management Interface Reference Points (IRPs).
AUTOMATION: State of the Industry Report — 2023 May
Product Portfolio: APIs
MEF’s inaugural State of the Industry Report examines what’s driving digital transformation today.
LSO Framework Release ‘Haley’ — 2024 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
This release advances the Business Requirements and API for Product Offering Availability and Pricing Discovery.
MEF 128.1 MEF 128.1 LSO API Security Profile — 2024 Apr
Amends: 128
Primary Resource for: APIs
Product Portfolio: APIs
Standard Type: Service Lifecycle
This document defines the security profile, security approaches and security architecture for LSO API security using OAuth2 and OIDC within either a centralized or federated identity provider framework. This document applies to all current and future LSO APIs.
Amends: 125
Primary Resource for: Subscriber Carrier Ethernet, LSO Cantata, LSO Sonata
Product Portfolio: LSO Cantata, Subscriber Carrier Ethernet, LSO Sonata
Standard Type: Information and Data Models
Tags: LSO Sonata, LSO Cantata
This document is an Amendment to MEF 125 LSO Cantata and LSO Sonata - Subscriber Ethernet Product Schemas and Developer Guide.
MEF Certified SASE RFI Template for Enterprises — 2025 Feb
Primary Resource for: SASE, SASE Certification, SSE Certification, Zero Trust Certification, SD-WAN Certification, Enterprise APIs
Product Portfolio: SASE, SD-WAN Certification, Zero Trust Certification, SSE Certification, SASE Certification, Enterprise APIs
This RFI template helps enterprise buyers evaluate certified, standards-based Secure Access Service Edge (SASE) solutions that integrate SD-WAN, Zero Trust, and Security Service Edge (SSE) capabilities.