Service Enabler Architecture Layer for Verticals (SEAL); Spatial map and Spatial anchors;
The present document specifies the application layer architecture, procedures and information flows necessary for spatial anchors management and spatial mapping management to support mobile metaverse services. It includes architectural requirements, application layer architecture fulfilling the architecture requirements and procedures to manage spatial anchors and spatial maps.
The normative work in the present document is based on the requirements as defined in 3GPP TS 22.156 [2] and related use cases in 3GPP TR 22.856 [3].