Distributed information recording system and method based on Internet of Things and block chain

An information recording and Internet of Things technology, applied in transmission systems, instruments, digital data protection, etc., can solve the problems of low cost of copying, easy modification, no time stamp, etc., and achieve the effect of data protection, effective protection, and safety and reliability.

Inactive Publication Date: 2019-03-01
广东博云公共平台网络科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Whether it is in the process of information interaction on the Internet, or in the process of e-government affairs, information construction of enterprises and institutions, a large amou

Method used

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  • Distributed information recording system and method based on Internet of Things and block chain
  • Distributed information recording system and method based on Internet of Things and block chain
  • Distributed information recording system and method based on Internet of Things and block chain

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[0024] The present invention will be further described below in conjunction with specific embodiments:

[0025] Such as Figure 1-2 As shown, the present invention is a distributed information recording system based on the Internet of Things and blockchain, including an Internet of Things data collection module, an Internet of Things transmission module, a blockchain data storage processor, and a key management and distribution module;

[0026] The IoT data collection module collects data and sends the collected data to the blockchain data storage processor through the IoT transmission module;

[0027] Key management and distribution module, which distributes security keys to data in the blockchain data storage processor;

[0028] Time service module, save the time to the data after the security key is distributed;

[0029] The blockchain data storage processor receives and stores the data collected by the IoT data collection module, and broadcasts the data stored in time to the sub-bl...

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Abstract

The invention discloses a distributed information recording system and method based on Internet of Things and a block chain. The system comprises an Internet of Things data acquisition module, an Internet of Things transmission module, a block chain data storage processor and a key management distribution module. The invention aims at overcoming the defects in the prior art and provides the distributed information recording system and method based on the Internet of Things and the block chain. The system disclosed by the invention performs data acquisition by virtue of the Internet of Things and then performs distributed accounting by virtue of the block chain, so that safe and reliable data storage is guaranteed, and tamper resistance and traceability are achieved.

Description

technical field [0001] The present invention relates to a distributed information recording system based on the Internet of Things and blockchain, and also relates to an information recording system and method based on the distributed information recording system of the Internet of Things and blockchain, belonging to the field of communication technology and network applications technology field. Background technique [0002] With the rapid development of Internet technology, network information is more abundant, network transactions are more frequent, network original works emerge in endlessly, e-government affairs, information construction of enterprises and institutions are also becoming more and more perfect, and the amount of data is constantly increasing. While enjoying the convenience that Internet technology brings to life and work, we also face potential risks and hidden dangers brought about by the Internet and informatization. [0003] Whether it is in the proces...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L29/06G06F21/64G06Q40/00G06Q40/04
CPCG06F21/64G06Q40/04G06Q40/12H04L63/062H04L67/1097H04L67/12
Inventor 陈高永张占文
Owner 广东博云公共平台网络科技有限公司
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