1      Definition

A Virtual Space defined according to the Architecture and Technologies specifications of the MPAI-Metaverse Model.

2      Functional Requirements

  1. An M-Instance implements a Functional Profile of MPAI Metaverse Model – Architecture.
  2. An M-Instance may:
    • Add Functionalities not supported by the Architecture and Technologies parts of MPAI-Metaverse Model. In this case, full Interoperability with other M-Instances may not be achieved.
    • Enable the creation of M-Environments.

3      Syntax

https://schemas.mpai.community/MMM4/V1.1/data/MInstance.json

4      Semantics

Label Size Description
Header N1 Bytes
– Standard – MInstance 9 Bytes The characters “MMM-MIN-V”
– Version N2 Bytes Major version expressed as 1 or 2 characters
– Dot-separator 1 Byte The character “.”
– Subversion N3 Byte Minor version expressed as 1 or 2 characters
MInstanceID N4 Bytes Identifier of M-Instance.
Coordinates N5 Bytes Coordinate System used by M-Instance.
MCapabilities N6 Bytes Capabilities of M-Instance.
MRules N7 Bytes Rules of M-Instance.
DescrMetadata N8 Bytes Descriptive Metadata.