MEF 57.2 Draft Release 4 Product Order Management Requirements and Use Cases

2022 May

Product Portfolio: LSO Sonata

Standard Type: MEF Service Lifecycle

Tags: LSO Sonata


This draft standard identifies the common Order Use Cases and attributes needed to support inter- carrier Order management.


MEF 57.2 Draft Release 4 supports the requirements defined in the MEF Lifecycle Service Orchestration (LSO) Reference Architecture and Framework (MEF 55, “LSO RA”) requirements for Order Management over the Sonata interface (Service Provider ↔ Partner interactions). Requirements and Use Cases contained within this specification will be utilized by both Buyer and Seller order systems for the development of APIs.

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