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.
Category: Blockchain
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.
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.
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.
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.
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.
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.
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."
