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

Feb 17, 2026

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.

Feb 16, 2026

Walmart and other giants use blockchain to enhance supply chain processes

Typical product recalls in the supply chain ecosystem cost $8 million per year, and improved tracking and tracing using blockchain can reduce that annual cost.

Feb 15, 2026

What is a privacy coin? What is the difference between them and Bitcoin?

Although a variety of cryptographic assets focus more directly on privacy through technology, there are still many possible ways to increase the privacy of Bitcoin, including point-to-point transactions. In the field of encryption, some familiar privacy assets include Monero (XMR), Zcash (ZEC), Verge (XVG), Beam and Grin. Dash is also on the list because it allows for increased anonymity, although the currency is not technically classified as a private asset.

Feb 12, 2026

Blockchain technology helps track new crown virus

With the emergence of the COVID-19 outbreak across the U.S., news of improvements to the U.S. healthcare system and the ability to treat the disease appeared in the media headlines, and people began to take the initiative to learn more about the new coronavirus on the Internet out of fear of the disease.

Feb 11, 2026

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.

Feb 08, 2026

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.

Feb 07, 2026

What is the Coin Smart Chain (BSC)

CoinSmart Chain is a new blockchain with a mature environment for developing high-performance decentralized applications. It is designed for cross-chain compatibility with CoinSmartChain to ensure that users get the advantages of both.

Feb 05, 2026

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

Feb 04, 2026

After the collision between quantum computing and blockchain - quantum blockchain

In a new study, scientists proposed a conceptual design of "quantum blockchain", which may protect the blockchain system from quantum computer hackers. The new coding program can be interpreted as non classically influencing the past; Therefore, this decentralized quantum blockchain can be regarded as a quantum networked time machine.

Feb 02, 2026

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.