Universal cross-chain communication mechanism based on decentralized gateway

A technology of decentralization and communication mechanism, which is applied in the direction of inter-program communication, data exchange network, multi-program device, etc., to achieve reliable transmission, reliable transfer of reliable value, and the effect of ensuring consistency

Pending Publication Date: 2019-05-21
广州蓝石信息技术有限公司
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  • Abstract
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Problems solved by technology

[0008] The purpose of the present invention is to provide a general value exchange and communication method between multiple blockchain systems that do not depend on the center, which can not only solve the interconnection problem of different blockchains, but also solve the problem of a single blockchain through interconnection. The scalability problem is similar to how multiple stand-alone machines are interconnected to form a cluster to solve the scalability problem of a single machine

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  • Universal cross-chain communication mechanism based on decentralized gateway
  • Universal cross-chain communication mechanism based on decentralized gateway
  • Universal cross-chain communication mechanism based on decentralized gateway

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Embodiment Construction

[0050] The present invention is based on the general cross-chain communication mechanism of the decentralized gateway, please refer to figure 1As shown, the problem of cross-chain communication and expansion is solved through two core components: first: cross-chain communication system contract BCC (Blockchain Communication Contract), and second: decentralized cross-chain gateway BG (Blockchain Gateway). BCC is a smart contract deployed on each blockchain. BG is a decentralized network consisting of multiple nodes. Nodes in BG can join / exit freely. Each node runs a relay program, which can be configured to connect two or more blockchains. Transfer value and messages between different blockchains.

[0051] see figure 2 As shown, BCC has three main interface APIs. The following English or parameter expressions in this article are all described using the solidity language in Ethereum as an example: sending interface (hereinafter expressed with send, send interface), forwarding...

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Abstract

The invention discloses a universal cross-chain communication mechanism based on a decentralized gateway. The cross-chain communication and expansion problems are solved through two core components, namely, the cross-chain communication system contract BCC (Block Control Center) and the decentralized cross-chain gateway BG (Block Control Gateway). The BCC is an intelligent contract and is deployedon each block chain. The BG is a decentralized network and is composed of a plurality of nodes, the nodes in the BG can freely enter/exit, a relay program runs on each node, two or more block chainscan be configured and connected, and values and messages can be transmitted among different block chains.

Description

technical field [0001] The present invention provides a general value exchange and communication method between multiple block chain systems that do not depend on the center, which can not only solve the interconnection problem of different block chains, but also solve the expansion of a single block chain through interconnection The scalability problem is similar to how multiple single machines are interconnected to form a cluster to solve the scalability problem of a single machine. Background technique [0002] Most of the current blockchain systems are isolated islands, similar to the early single computers without networking functions. It is difficult to communicate between different blockchains, and it is also difficult for a single blockchain to expand through the Internet. [0003] Centralized exchanges, centralized gateways (such as Cosmos Network), RTC Relay, and Plasma of Ethereum. [0004] Through a centralized exchange, users can complete value exchanges betwee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/38G06F9/54H04L12/863H04L29/08
Inventor 马俊昌刘迎宾霍晓栋王虹妍孙玉俐夏冰
Owner 广州蓝石信息技术有限公司
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