Information Processing Of Aquatic Product With BeiDou And The Application And Realization Of Electronic Commerce

This thesis focuses on information processing of aquatic product with BeiDou and the application and realization of electronic commerce.Based on a thorough review of the background,the value,the status quo of such researches and their applications home and abroad,the thesis has analyzed the internal need for the further development of aquatic product e-commerce from the perspectives of aquatic product circulation channels,the business advantages under the e-commerce conditions and the favorable business environment.State-of-the-art big data theories and technologies are adopted to analyze the massive data on the vessel locations and fishing activities of China collected by BeiDou Navigation Satellite System through the years.This thesis has provided an analysis on the fishing intensity of the vessels equipped with BeiDou Navigation Satellite System as well as a forecast of the aquatic product distribution for the reference of the fishermen(which are the original supplier of the e-commerce platform).To ensure the quality of the aquatic products on the electronic platform,this thesis has designed a method to trace the source of the aquatic products based on the BeiDou Navigation Satellite System,and developed a platform to set up the operation mode for aquatic product e-commerce.The thesis comprises the following aspects:(1)Based on the current need for aquatic product trading,the thesis analyzed the background and value of the researches on aquatic product e-commerce,reviewed previous researches and their application cases home and abroad,and laid out the frame and content of the thesis.It described the industrial chain of aquatic product trading and its existing problems,analyzed the business needs of aquatic product e-commerce from the perspectives of industrial chain,circulation cost and market mechanism and functions,and explored the feasibility of aquatic product e-commerce.(2)The thesis adopted the fishing information collecting system of BeiDou Navigation Satellite System,and developed new methods for collecting,processing and applying the information on marine fishing using modern information technology and date treatment methods,significantly improving the time-effectiveness,accuracy and applicability of the information.Based on the data of fish vessel locations from BeiDou Navigation Satellite System,the thesis put forward the fishing intensity analysis,and built an aquatic product distribution forecast model.(3)Given the shortcomings of the existing aquatic product source tracing system,the thesis designed a new tracing method based on the fish vessel location from BeiDou Navigation Satellite System,including the establishment of the source tracing and supervision system and the necessary facilities for the tracing process.(4)The thesis has designed a business mode for aquatic product e-commerce based on BeiDou Navigation Satellite System,and developed an e-commerce platform.The prototype system is designed with modular,subject-based method,and the application of the system is demonstrated with case studies.Application results show that the aquatic product e-commerce mode and platform based on BeiDou Navigation Satellite System put forward in this thesis are effective in expanding the sales channels and raising sales volume of aquatic products.