Abstract

The hardware and software designed in the traditional supply chain system lack cooperation in the transmission process, have low efficiency, and lead to a large amount of information distortion.In response to this problem, this paper proposes an intelligent supply chain information system based on the Internet of Things technology. The research focuses on the hardware and software of the system. The hardware part consists of the embedded processor CS89712, Flash7861 memory, Ethernet, touch screen, and LCD (Liquid Crystal Display). The software system is based on asymmetric information theory design and is divided into signal acquisition, input signal detection, interference signal processing, and power signal output. The experimental results show that it is compared with the traditional supply chain information system. The designed system seamlessly integrates the hardware and software components to achieve maximum information supply in the shortest amount of time. The power supply capacity is four times that of the traditional system, and the node coverage is high. When the number of data nodes is 120, the traditional supply chain system is basically unable to supply, but the supply accuracy of the intelligent supply chain is still as high as 48%. The research in this paper has certain guiding significance for intelligent technology development, supply chain system design, and enterprise information exchange.

Highlights

  • Asymmetric information refers to information owned by some parties, but not by others

  • Asymmetric information theory is decentralized control and centralized management, which is first used in Economics and in all fields, especially in the field of network technology

  • The data supplied by intelligent supply chain information system was much more than that of the traditional supply chain system

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Summary

Introduction

Asymmetric information refers to information owned by some parties, but not by others. The theory was proposed in 1970, and American economists Joseph Stiglitz, George Akerlof, and Michael Spence conducted an in-depth research. Buyers and sellers of the market cannot fully access the other party’s information. This asymmetry of information will inevitably lead to the damage of the interests of one side for the gain of the other [1]. Asymmetric information theory is decentralized control and centralized management, which is first used in Economics and in all fields, especially in the field of network technology

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