Decentralized Quantum Federated Learning for Metaverse: Analysis, Design and Implementation

Understand

With the emerging developments of the Metaverse, a virtual world where people can interact, socialize, play, and conduct their business, it has become critical to ensure that the underlying systems are transparent, secure, and trustworthy.

• To this end, we develop a decentralized and trustworthy quantum federated learning (QFL) framework.
• The proposed QFL leverages the power of blockchain to create a secure and transparent system that is robust against cyberattacks and fraud.
• In addition, the decentralized QFL system addresses the risks associated with a centralized server-based approach.