The truth of smart contracts

... Just like "blockchain," "artificial intelligence," and "cloud," "smart contracts" are also one of those words that have been hyped. After all, what better than believing what will happen instead of using the judicial system? The promise of smart contracts includes: 1. Automated, honest,...


Dragon Net - Dragon Net Exchange (Dragonex) Dragon Coin official website

... In September this year, due to policy reasons, many coins have been delisted, LLT is one of them, but the LLT official team's repo I have avoided a lot of losses for everyone. Although the prospects are uncertain, there are still many people who still have a lot of LLTs. It is not...


About the knowledge video ripping those things

... 1. Now the mainstream video encryption software on the market is basically impossible to crack. 2. The encrypted video software will detect your progress, killing or reducing the permissions of the process suspected to be the screen recording process, etc., to prevent the screen...


SIE Exchange official website entrance

... SIE exchange official website entrance SIE exchange simple introduction SIE exchange (Star International Exchange) SIE exchange is operated by the United States registered StarInternational Digital Assets Technology Corp. Since its founding and development in the international financial...


Php accesses the RPC interface of Bitcoin wallet

... When we want to add Bitcoin payment function to the website developed by Php, the first problem that needs to be solved is how to be in the Php program code. Call the Bitcoin Wallet's RPC API development interface to implement our desired features, such as bitcoin payment and receipt....


The workload proves that mining

... in the "block" section briefly explains the concept of block difficulty. The algorithm that gives the block difficulty is called the proof of work (PoW). Ethereum's workload proof algorithm is called "Ethash" (formerly known as Dagger-Hashimoto). The algorithm is officially defined as:...


[21-day transformation blockchain] DAY15

... Bank-based account sharing based on blockchain identity Inter-bank account demo system architecture and business introduction This section creates a new bank demo (based on FBFT consensus algorithm) The previously created service can be deleted. After the deletion, the cluster can...


One of the core technologies of blockchain (consensus algorithm)

... 开篇# As an IT technical worker and a related practitioner in blockchain, when it comes to blockchain technology, it will unconsciously think of cryptography. , P2P protocol, distributed storage, and consensus mechanisms. Since the first three are relatively mature technologies both in...


[21 days transition blockchain] DAY13

... blockchain operation and maintenance management 弹性云服务器boot, cluster wakeup 1, peer expansion blockchain service selection service management Click on the marbles details, expand the point after org1, adjust the number of instances to 3, click OK peer to expand the completion 2, view the...


India can't be the next world factory, Vietnam can be

... 文|余凯文 源|Xiaoxiang Finance (XiaoxiangFin) 2001 China's total exports are US$266.1 billion, ranking sixth in the world At that time, it was only equivalent to 34% of US exports, 49% of Germany, and 56% of Japan. In 2013, it reached $220.9 billion and was called the world's new factory by...