Dongdong Ye

TL;DR: This work exploits the consortium blockchain technology to propose a secure energy trading system named energy blockchain, which can be widely used in general scenarios of P2P energy trading getting rid of a trusted intermediary and a credit-based payment scheme to support fast and frequent energy trading.

TL;DR: Li et al. as discussed by the authors proposed a two-stage soft security enhancement solution: miner selection and block verification, which evaluates candidates' reputation using both past interactions and recommended opinions from other vehicles The candidates with high reputation are selected to be active miners and standby miners in order to prevent internal collusion among active miners.

TL;DR: A selective model aggregation approach is proposed, where “fine” local DNN models are selected and sent to the central server by evaluating the local image quality and computation capability, and demonstrated to outperform the original federated averaging approach in terms of accuracy and efficiency.

TL;DR: This work leverages the blockchain technology to achieve decentralized PVFC, a system where network activities in computation offloading become transparent, verifiable and traceable to eliminate security risks.

TL;DR: Performance evaluation validates the feasibility and efficiency of the proposed game model in consensus propagation and applies the backward induction to analyze the existence and uniqueness of the Stackelberg equilibrium.