Design And Implementation Of Data Receiving And Storage Cloud Platform Based On Netty Framework

With the rapid development of Internet of Things technology,people's production and life are more automated and intelligent.The Internet of Things technology has penetrated into all aspects to gradually realize the interconnection of all things.However,the construction of the IoT platform has problems such as low concurrency and low data function efficiency due to complex functional modules and diverse technical requirements.In order to solve the above problems,this paper analyzes and researches the existing IoT data receiving and storage cloud platform to create an enterprise-level data receiving and storage cloud platform that serves various businesses.The research content of this paper is oriented to the application layer in the IoT hierarchical architecture,and the purpose is to complete the design and implementation of the IoT application service sub-platform.This includes:(1)Analyze the development trends and research results of IoT-level data receiving and storage cloud platforms at home and abroad,and then analyze the requirements of each functional module of the data receiving and storage cloud platform.(2)Design and implement the overall architecture of the data receiving and storage cloud platform according to requirements.The design process is designed and developed based on platform data acquisition,data persistence,and platform high availability design.Developed based on Netty framework,NoSQL cache database,Kafka message middleware and other technologies.(3)Aiming at the problem of data redundancy caused by increasing the frequency of data collection in order to ensure the accuracy of the data,the cloud platform for data reception and storage is based on ensuring the integrity and accuracy of the data to achieve low data redundancy in time series,Improve the original SES model observations and predictions weight allocation,to achieve data receiving and storage cloud platform real-time data redundancy processing.The data receiving and storage cloud platform designed in this paper generally meets business needs and has a good performance in terms of concurrency performance and platform functions.