M4M Architecture

M4M is a runtime framework to provide XR presentation of digital twins for any identities. Those digital twins interactive with multiple XR systems or metaverses, thus the presentation can be shared accordingly.

M4M reference architecture

The architecture of M4M includes four layers,

1. Protocol layer. Provides a series of standard or protocols for presentation tracing and statistics, static modeling and storage, and dynamic presenting.

2. Meta layer. Resource management for meta of static modeling and dynamic presentation.

3. Present layer. Runtime network for digital twin presenting cross XR systems or metaverses.

4. Application layer. Applications for self-sovereign twin presentation management. Provides capability for common sharing or presentation interoperability.