Research And Development Of Knowledge Management Platform Of Integrated Design Of Antenna

With the continuous application of antenna integrated design and manufacturing technology,huge amount of antenna design experience and knowledge have been accumulated.These experiences and knowledge require scientific management methods to exert their value.The traditional paper or electronic document-based knowledge management method can not meet the frequent and fragmented knowledge update requirements,and the Internet-based knowledge management platform can meet the real-time and automation requirements of knowledge management.This paper aims at the construction of automated knowledge management platform with the goal of antenna integrated design knowledge management platform.The main research contents are as follows:(1)Research on the overall requirements and design of knowledge management platform.Based on the basic purpose of knowledge management platform construction,the functional requirements of the platform is analyzed.On this basis,the overall technology of the knowledge management platform is selected,and the overall design principles in the platform construction process are formulated,including functional design and non-functional design,a fragment knowledge management model based on a Q&A set is established.(2)Research on key system design of knowledge management platform.Finding the system with key functions and high design complexity in the platform construction,analyze the data structure and algorithm that can be used in the system,and determine the design method adopted by the system,including asynchronous non-blocking message system,sorting recommendation system,sensitive word filter system,file management system,which providing performance and security for the platform to respond to frequent knowledge updates.(3)Research on the implementation of knowledge management platform.According to the overall design requirements of the knowledge management platform,build the platform basic framework,implement the platform basic module in detail,including the login module,the home page module,the question module,the answer module,the search module,the evaluation module,the attention module,the message module,the sensitive word module,the mail module,the log module,design the table structure of relational database and the key value pair structure of non-relational database about the platform,the platform's functional completeness in knowledge update and retrieval are improved.(4)Research on test methods of knowledge management platform.Research platform-based application testing methods,develop a comprehensive and targeted knowledge management platform testing program,and complete the testing projects proposed in the testing program,including implementation testing,security testing,performance testing,the platform's performance,security and performance are verified.