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

Mar 13, 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.

Mar 12, 2026

Zamna uses blockchain to verify passenger information and has landed on Emirates

Blockchain technology strings together a silo of information, it's time to say goodbye to cumbersome airport security.

Mar 11, 2026

Blockchain technology leads the wave of financial digitization

The application scope of blockchain technology continues to expand, from the field of digital currency, to the trading of financial derivatives, risk management, to supply chain finance and other fields, all have a wide range of application prospects.

Mar 10, 2026

Why is Ether expanding? What is Layer 2?

Do you find Ether fees expensive and slow? Maybe Layer 2 will be an important solution to the current problems of Ether in addition to other blockchains and ETH 2.0.

Mar 09, 2026

Scientists propose quantum proof-of-work consensus for blockchain

A recent study proposes a new blockchain consensus proof-of-work (PoW) scheme that relies on quantum computing techniques to verify consensus.

Mar 07, 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

Mar 06, 2026

What is blockchain? Simply understand blockchain

Standard explanation: "Blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies." Simple understanding: "Blockchain is essentially a decentralized distributed database."

Mar 05, 2026

Killing more worthless projects will be a victory for cryptocurrency

When blockchain projects show that their technology can provide something that the traditional Internet does not have, large investors will participate.

Feb 28, 2026

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.

Feb 27, 2026

Blockchain insulation, the universe is open

A very obvious phenomenon is happening - the meta universe is being praised by more and more people, whether it is a technology giant or a capital giant. At the same time, the blockchain is returning to rationality and objectivity bit by bit. This is a good phenomenon for blockchain.