5G 1 5G mobile communication systems 1 5g 1 Augmented reality 1 Bandwidth 1 Decentralised 1 Federated averaging 1 Federated learning 1 Game players 1 Game servers 1 Internet 1 Learning schemes 1 Metaverses 1 P2P gaming 1 Peer to peer (P2P) Peer to peer networks 1 Queueing networks 1 Virtual reality 1 article 1 artificial intelligence 1 augmented reality 1 averaging 1 bandwidth 1 federated averaging 1 federated learning 1 human 1 learning 1 metaverse 1 privacy 1 security 1