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Overview of metaverse

Abstract
Metaverse is defined as an integrative ecosystem of virtual worlds offering immersive experiences to users that modify pre-existing and create new value from economic, environmental, social and cultural perspectives [b-ITU FGMV-20]. It serves as a virtual shared space accessible to everyone and also as a comprehensive term referring to the entire digital and virtual world. The metaverse represents the convergence of physical, augmented, and virtual reality within a shared online space. Key branches of the metaverse include CitiVerse, industry, power grid, tourism and so on. Within the metaverse, each user maintains their unique perspective on the virtual world, while the underlying environment ensures a consistent state for all users. This document presents an overview of metaverse technologies, encompassing overview, characteristics, metaverse elements and roles.
Supplementary Normative References
none, will be completed
Maturities
published
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