Block chain network method and system based on Internet of Things equipment

• Main Author: GUO PURUI
• Format: Patent
• Language: Chinese; English
• Published: 14.01.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention provides a block chain network method and system based on Internet of Things equipment. The method comprises the steps that S1, block chain gateway equipment and other gateway equipment perform networking to form a relay/side chain attached to a block chain network; and S2, the relay/side chain obtains data collected by an Internet of Things perception layer, and performs data interaction with the block chain network to realize credible circulation of the data in a current network. According to the method, a relay/side chain mode is adopted, so that the credibility of the data before being written into the block chain network can be improved, and hostile attack behaviors occurring during communication with the block chain network through a block chain service mode in the prior art can be avoided. 本发明提供了一种基于物联网设备的区块链网络方法及系统，包括：步骤S1：区块链网关设备与其他网关设备组网，形成依附于区块链网络的中继/侧链；步骤S2：中继/侧链获取物联网感知层采集的数据，并与区块链网络进行数据交互，实现数据在当前网络中的可信流转。本发明采用中继/侧链的方式，可以提升了数据在写入区块链网络前的可信程度，能避免现有的通过区块链服务的方式与区块链网络通信时出现的恶意攻击行为。