Blockchain - ITWorld-A top-tier website providing authoritative IT technical information.

May 11, 2025

How to Use Blockchain Technology to Enhance Data Security

With the increase in data breaches, the need for secure data storage has never been more urgent. Blockchain technology offers a solution to this problem, providing unparalleled data security and privacy.

May 07, 2025

What causes the bitcoin network hash rate to increase?

Bitcoin is a cryptocurrency that relies on computer networks to verify transactions. Hash rate refers to the total computing power used to mine and process transactions on the workload proof blockchain.

May 05, 2025

How blockchain is revolutionizing cybersecurity

The decentralized, consensus-driven and lack-of-trust nature of blockchains makes them inherently resilient to attacks.

Apr 29, 2025

The future development of blockchain technology, what are the main advantages?

Blockchain can provide a better solution. Not only can blockchain record past and present transactions that occur, it can also be used to register and transfer copyright registrations, whether digital or physical works, if desired.

Apr 25, 2025

How blockchain technology can be applied to environmental protection to drive a green economy

Globally, environmental pollution and climate change have become very serious problems, and solving them requires joint efforts in various fields. In recent years, with the development of blockchain technology, it has started to be widely used in the field of environmental protection.

Apr 22, 2025

What does blockchain payment mean?

Payment can be said to be a link of great concern to both sides of the transaction. E-commerce is now developing at a high speed, and payment is a fundamental link in the process of fund financing, which is very important. With the development of blockchain technology, there are now many ways to realize fund transfer through blockchain technology

Apr 16, 2025

Why does Web3 need digital identity?

Web3, or Web 3.0 for short, is the latest generation of the Internet that is evolving to create a more decentralized, secure and transparent Internet.

Apr 10, 2025

Blockchain Common Consensus Mechanisms

Speaking of consensus mechanism, in fact, he is a mode of verification and confirmation of the transaction, he is mainly through the vote of the special nodes to complete the confirmation, in general, if for a transaction, a number of interests of unrelated nodes can reach a consensus, then we will be defaulted to the whole network can also reach a consensus.

Apr 09, 2025

How Polygon is outperforming Ether for three big reasons

The public chain Polygon has more daily active users than Ether, and its overall market capitalization has exceeded the $10 billion mark, and there are three main reasons behind its current success.

Mar 23, 2025

Introduction to Blockchain 4.0

The first application of blockchain is Bitcoin. Blockchain has become the promoter of "decentralized currency Internet" by providing power for cryptocurrency. By providing transparency, accountability, immutability and security, the blockchain soon triggered an influx of more cryptocurrencies. Today, we have more than 10000 different cryptocurrencies in circulation.