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

Mar 21, 2025

Ten application scenarios for blockchain

Blockchain technology is an Internet database technology that is characterized by decentralization, openness and transparency, where everyone can participate in the database records, and it can also be applied in a variety of different fields.

Mar 20, 2025

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 19, 2025

Will blockchain revolutionize the gaming industry?

By providing players with new options for game ownership, trading and playing games, blockchain has the ability to revolutionize the gaming business.

Mar 15, 2025

Public vs. private blockchains for storage

Enterprises should consider data privacy and security when considering whether to use a public or private blockchain for storage.

Mar 11, 2025

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.

Mar 08, 2025

Why blockchain corresponds to the sharing economy

The core of the sharing economy is sharing-based transactions, and blockchain is the decentralized way to achieve the security and transparency of transactions.

Feb 28, 2025

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.

Feb 21, 2025

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.

Feb 13, 2025

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 12, 2025

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.