Research Implementation of Privacy-Preserving Blockchain based on Metaverse and FL Design Integration

The Metaverse technology represents a multiuser and everlasting post-reality platform. It implementation adopts the use of the convergence of techniques that allow for multimodal interactions inside virtual world by creating virtual object. The virtual reality (VR) and the augmented reality (AR) are two main characteristics essential in metaverse. Hence, the Metaverse technology is an unified visual platform for social purpose designed to work under captivating biosphere. This paper objective proposes a FL privacy-preserving in virtual IIoT blockchain technology to realize secure transactions. The developed virtual mobile device-based Metaverse scenario designed works on privacy-preserving context inside an environment of IIoT supply-chain and achieve any transaction process without risking user private data. DRL designed on DDA is compared with the traditional DDA, we regulate Ornstein process of the clock step-by-step gradually, and our result performances under different bitrates show that the DRL-based DDA result performance delivers similar societal welfare (based on user QoE and edge server utility) at a significantly reduced auction data exchange rate. This research contribution is a first effort to drive AI and the metaverse to come together and allow the virtual world system to become more easily configurable.