If you're a blockchain developer, there are a lot of questions about nodes and how they work in a blockchain. What are blockchain nodes? Why is it hard to run your own Ethereum node? What is a node provider and why do I need it? Trust me, it's pretty confusing, and here's an easy introduction …
The Pentagon's science department has reservations about the blockchain technology that underpins Web3. A Defense Advanced Research Projects Agency (DARPA) release on Are Blockchains Decentralized? (Is blockchain really decentralized?) "Found key vulnerabilities that could jeopardize the so-called" decentralization "concept of blockchain technology. The report, conducted in collaboration with research firm Trail of Bits, singles out …
Blockchain stocks rose across the board, with Coinbase up nearly 13%, Riot Blockchain up more than 12%, Marathon Digital up nearly 12%, MicroStrategy up more than 8%, and Bit Digital up 7.39%.
Technological development is never independent, but reconstructs and grows on the basis of other technologies. 1. The development history of blockchain 1.0, 2.0 and 3.0 Bitcoin represents blockchain 1.0 and smart contract technology 2.0. There are two main technology schools in the blockchain 2.0 era. The first was Ethereum, and the second was Hyperledger. Ethereum …
In short, you can use blockchain as a distributed database, but it can also be used for something else. It's like a laptop. You can use it as a USB stick to store files and lug them around. But it can also be a computer, playing games and watching movies, no problem. Distributed databases, as …
What are the essential differences between blockchain and distributed databases? Read More »
Despite its great potential, blockchain technology is currently hampered by a number of challenges. For example, block conflicts are now the most common type of blockchain problem, indicating that a blockchain can fork if two blocks are recorded almost simultaneously. Current conflict resolution techniques are based on LCR(Longest chain Rule), which states that the longest …
Blockchain project design generally has two purposes: one is to solve problems; The second is to set the chain for the chain, that is, to apply the blockchain technology itself and implement the blockchain project. In the long run, blockchain projects designed to solve problems have a chance of survival and development. Blockchain projects need …
In the fields of Internet of Things, Internet of vehicles, unmanned driving, industrial control, smart city and other fields, the Internet of everything of 5G can realize the real-time and fast transmission of hardware data. The tamper-proof, secure, traceable and zero-knowledge proof technology of blockchain can provide a decentralized solution for large-scale cooperation between devices. …
5G+ blockchain technology, should we go with the flow? Read More »
Blockchain technology is best known for its use in cryptocurrencies such as Bitcoin and Ether. Users can transfer value directly across bitcoin and Ethereum networks, bypassing middlemen. The non-homogeneous token (NFT) is the latest development in this field. NFT represents something unique, such as digital art, virtual game items, rare collectibles, or other digital or …
When the development of blockchain industry enters the deep water zone, its underlying driving force is also undergoing a profound change. In the past, when it comes to blockchain, the first thing we think about is how to attract the attention of the capital market with innovative business models, and then develop with the power …