Design And Implementation Of Smart Park Platform On Django

In recent years,as mobile Internet,big data,Internet of things and other technologies have been widely used,informatization and digitalization have permeated more and more aspects of human society.Smart city is a new concept in this context.The construction of smart city is a huge systematic project in stages and gradually.Smart park as one specific application in park management aims to reach the park with the enterprise,enterprise with enterprise,and enterprise resource sharing timely flow of information,reduce business operating costs,improve production agglomeration effect,improve the production efficiency,enhance the purpose of the park service ability via the information means.This thesis takes the phase I engineering system construction of the Hao Wang smart park as the research subject and mainly focuses on how to implement this system based on Django technology with front and end separation.The system includes three modules: park management,incubation service and system function management.The park management module includes such sub-modules as announcement management,opinion feedback management and visitor management.It covers the vast majority of information management that can be carried out in the daily management work of park,and provides a window for interaction and communication between enterprises and the park.The incubation service module mainly involves agent registration,financial services,personnel recruitment,etc.,which is mainly for the purpose of integrating information resources within the park and between enterprises and providing convenient one-stop enterprise services.System function management module mainly provides such as menu management,push management and other internal functions of the system.The system is based on Django technology,and the service layer is developed based on RESTful style.Django REST framework,a third-party framework based on Django implementation,is mainly used to provide RESTful API services,while the background Content Management System adopts traditional server-side rendering technology.MySQL is used as the database in the system,and Redis is used to cache apis with low real-time requirements to provide better concurrent processing capability and better user experience.All data interfaces can open different access permissions for different roles,and the access frequency can be set for different roles to ensure the security and robustness of the interface.The system is developed with front and end separation,which can meet the requirements of multi-client access at the lowest cost,at the same time,Django is adopted to develop the system based on APP mode,which makes the system have better scalability and provides the foundation for video monitoring 3D integrated management system,patrol system and perimeter protection system that need to be built successively in the later project.The park side thinks the platform will be very good to solve the problem facing at the present stage.It will service sales scale effect,on the one hand,it can improve the enterprise image,on the other hand,it can integrate the information resources among enterprises in the park by providing modern service means,avoid the existence of information islands,and fully activate the resources of the park to maximize the service efficiency.