This standard adopts MPAI Technical Specification Version 1 as an IEEE Standard. The Technical Specification MPAI Metaverse Model (MMM) Architecture specifies terms and definitions, operation models, functional requirements of processes, etc.

1. Terms and Definitions 2. Operation Model 3. Functional Requirements of Processes, Actions, Items, and Data Types 4. Functional Profiles enabling Interoperability of two or more metaverse instances (M-Instances) if they: 1. Rely on the Operation Model, and 2. Use the same Profile Architecture, and 2.1. Either the same technologies, or 2.2. Independent technologies while accessing Conversion Services that losslessly transform Data of an M-InstanceA to Data of an M-InstanceB. Note: Full Interoperability may not be achieved if the M-Instances implement different Profiles.