Tag：Consensus
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Distributed consensus of distributed coordination and synchronization
Preface The concept of distributed consensus In the case that multiple nodes can operate or record independently, the process of making all nodes reach a consensus for a certain state. Through the consensus mechanism, the data of multiple nodes in the distributed system can reach a consensus. Distributed consensus technology is actually the core of […]
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The overall situation of the alliance chain has been determined. Where will the public chain go in the future?
Since the country’s opening up to the blockchain policy, the whole blockchain circle seems to have been beaten “chicken blood”, especially the domestic public chain. In a few days, the price has doubled or even higher, as if it has embarked on a broad road. However, the speech from the top of the country is […]
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One minute to let you understand why the blockchain is split
Blockchain must be a well-known new technology now. You must have heard about the bifurcation in the blockchain industry. Bifurcation is the core of blockchain experience, similar to system upgrade. “Branching” a chain is essentially to make changes to the software running the blockchain. According to different situations, there are many problems caused by bifurcation, […]
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The first mass net blockchain system based on the consensus protocol of mass capacity certification will be launched soon
What is capacity consensus agreement As we all know, consensus mechanism occupies the core position in blockchain technology. In the whole system framework of blockchain, trust is the basis of network operation, while consensus mechanism is the mechanism to maintain trust. It is well known that pow (proof of work) is a node that calculates […]
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The electronic prescription circulation platform jointly built by Baidu super chain and Chongqing has won the high value case of trusted blockchain
Recently, “blockchain high value case” was released at the 2019 trusted blockchain summit jointly sponsored by China Academy of information and communications, China Communications Standardization Association, trusted blockchain promotion plan, etc.“Chongqing Yuzhong District electronic prescription blockchain circulation platform” won the award. The platform can solve the problems of data sharing, circulation, collection and security in […]
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Keping, a quark chain: how to create the ultimate compatibility public chain
Good afternoon, everyone. Today, “linkmaker talk” invited “Keping”, the R & D director of “quark chain” in Beijing, to the scene of linkmaker. Welcome to Mr. Ke. Before the activity, I’d like to introduce today’s activity flow: The first part is the question and answer session of host and guest; The second part is free […]
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Who is the leader of global blockchain consensus mechanism?
There is no centralized organization like the bank in the blockchain system, so when transferring information and value, the consensus mechanism solves and ensures the consistency and correctness of each transaction on all accounting nodes. This new consensus mechanism of blockchain makes it operate in large-scale and efficient collaboration without relying on centralized organization. In […]
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The POS mechanism is changing with each passing day. What changes will the staking economy make?
In the field of blockchain, two mainstream consensus mechanisms, POW and POS, have been debating in the industry. The supporters of both sides have been fighting against each other. Under the competition, two schools have formed, namely, the one based on POW mechanism with calculation power as the basis of bookkeeping right is called calculation […]