A wireless sensor network system for blockchain applications

Abstract

The invention discloses a wireless sensor network system oriented to block chain application, comprising an information interaction subsystem and an energy supplementation subsystem, wherein each node in the information interaction subsystem realizes information interaction through a hierarchical routing method; the energy supplementation subsystem Energy replenishment is achieved through the method of heterogeneous energy replenishment. The present invention efficiently and quickly introduces blockchain applications in traditional wireless sensor networks. Synchronous nodes perform the tasks of traditional blockchain nodes in the network. The entire network is introduced into blockchain applications. At the same time, there is no need for too much transformation of the original sensor equipment, supplemented by the matching routing method and energy supplement method to ensure the stable operation of the system, which greatly reduces the difficulty of introducing blockchain applications into the traditional power communication network and accelerates the The construction process of the Internet of Things in electric power.

Description

technical field [0001] The invention relates to the field of communication technologies, in particular to a wireless sensor network system oriented to block chain applications. Background technique [0002] The power Internet of Things has become the only way for smart grid construction due to its strong perception and interconnection capabilities. Among them, blockchain technology has become a key link in the construction of the Internet of Things due to the characteristics of subject equivalence, non-tampering, and multi-point consensus: multi-center attributes can be reduced The high operation and maintenance cost of the traditional architecture operation and maintenance center, multi-point consensus helps to identify illegal nodes, relying on the chain block structure based on the hash algorithm helps to build a trusted electronic certificate, and helps the power Internet of Things to be stable and reliable run. [0003] The power Internet of Things consists of a percep...

AI Technical Summary

Problems solved by technology

[0003] The power Internet of Things is composed of a perception layer, a network layer, a platform layer, and an application layer. The network layer will be carried by the power communication network, but the existing network structure and performance are difficult to meet the intelligent level of equipment and network resource allocation of the power Internet of Things. High requirements for capabilities, especially the wireless access network partly relies on the traditional wireless sensor network perception environment composed of a large number of sensor nodes, limited by the size of the sensor, its performance and battery life are extremely limited, but the multi-party consensus and distribution of blockchain applications Formal ledger technology requires high performance and battery life, so the wireless access network part needs to design a reasonable transformation plan on the basis of cost considerations to welcome the arrival of the era of Internet of Everything

Images