What Is Proof-of-Activity? How This Blockchain Consensus Works

Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and sustainability in cryptocurrency networks.
Devdiscourse

Blockchain may redefine how cybersecurity systems validate threats

Cybersecurity researchers are warning that the foundations of digital trust are under strain as malware grows more adaptive, evasive and collaborative. In response, a team of Romanian scientists has ...
Seeking Alpha

WiMi Announced a Machine Learning-Based Blockchain Hybrid Consensus Algorithm

BEIJING, Oct. 14, 2024 /PRNewswire/ -- WiMi Hologram Cloud Inc. (WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced a machine ...
Yahoo Finance

MicroCloud Hologram Inc. Quantum Intelligent Interconnected Fault-Tolerant Consensus Algorithm Achieves Collaborative Control of Financial Internet Nodes

SHENZHEN, China, Feb. 18, 2026 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, proposed a quantum intelligent interconnected ...
Seeking Alpha

WiMi is Working on the Blockchain Collaborative Hybrid Consensus Algorithm to Optimize Blockchain Performance and Security

BEIJING, May 2, 2024 /PRNewswire/ -- WiMi Hologram Cloud Inc. (WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that it is ...
Nasdaq

WiMi Announced Weighted PBFT to Improve Blockchain Cross-Chain Consensus Algorithm and Enhance Security and Stability of Blockchain System

BEIJING, Feb. 12, 2024 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that ...
CoinTelegraph

Scientists propose quantum proof-of-work consensus for blockchain

Boson sampling was once considered a problem looking for a solution. Now, it might be the bridge that brings quantum computing to the blockchain. A team of researchers from universities in Australia ...