Design And Implementation Of The Location Information Service System Based On Wechat

With the advent of the era of "Internet+",exhibition industry gradually into the "Internet + exhibition" the new normal mode,all kinds of intelligent information service system arises at the historic moment,the development of exhibition hall information service system goes into new stage.There are some problems in the development of the information service system in the exhibition hall,such as high cost,poor portability,not reuse,etc.Now,as for the information service system of the exhibition hall,somes introduct information of exhibition hall for visitors includes introducing the exhibition hall and the content in exhibition hall,others focus on providing extensible servicessuch as map services and doute planing.According to the status of exhibition hall information service system,This article is based on a large number data of the exhibition hall system for research,analysis,summary,and finally propose a reasonable solution that is suitable for many situations of exhibition hall and provide services that are based on location of visitors.First of all,the paper introduces the research status about the exhibition hall information service system at home and abroad and analyzes advantages and disadvantages of information service system and the Exhibition Hall APP that is existing.Secondly,the core of the information service system of the new exhibition hall,the location information service is introduced and the indoor positioning technology of the location information service is briefly introduced.Finally,introduces selected the technical scheme in detail in this paper.Based on the above research,the paper discusses the three stages including architecture design of the whole system,the implementation of function modules and the overall system test.The architecture of the whole system includes three subsystems that are the backend interface system,front-end navigation system and the cloud storage system.The function modules of the system include configurable system home page module,information management module of user and the information service module of based on the location of the visitors.The overall test part of the system tests mainly from two aspects that are implementation of the function modules and performance indicators.Based on WeChat platform,this paper combines the indoor map and Ibeacon bluetooth indoor positioning technology,and designs and implements the information service system that adapt to the different requirements of exhibition hall.At the same time,the system do a lot of and detailed test work at the final stage.Do the test of the stability and pressure for the backend interface system,and do the test of compatibility,fitment and fluency for the front-end navigation system,the results in line with expectations.The paper designs and implements information service system of exhibition hall that based on location of visitors,and the system proposes a reasonable solution for the intelligent exhibition system today.The system is developed just one time but is userd in many stage,and not only cost savings but also enhance the sense of user experience.