Research And Implementation Of Dynamic API Based On REST Northbound Interface

With the rise of new technologies such as SDN, NFV and IoT, more connections are needed between the various parts of the network. In order to ensure end-to-end services to normal operation, the need for collaboration between different partners, the associated services integrated together to form a whole. Because of the nature of these technologies and the laws of the market, they can take the lead in the market and will gain significant advantages in the following promotion services. Therefore, it is necessary for the service providers to bring the service into the market quickly. Services to enter and promote market processes, has been unable to meet this demand. There is a need for a new technology that can quickly connect services, enabling new technologies to be brought to market quickly, thus gaining the upper hand in the market.This is the subject of the problem you want to solve, through the North SDN network interface to the deployment of directory management services, services can be unified management. The use of the face of resource management ideas and REST-style interface services, to dynamically manage these services. So that service providers can quickly add services to the management directory, and the user through the directory from the management of information obtained, can quickly grasp the dynamics of services, while able to experience the latest services.The solution to this problem is the implementation of dynamic API,is also the topic of this paper. This paper studies some of the properties of the dynamic API by implementing a dynamic API implementation of directory management in the Northbound interface. This topic is still in the early stages of research; a lot of things need to explore their own research.In this paper, the catalog management data model and dynamic API combination, to achieve the dynamic management of directory management. The implementation process first determines the basic framework of the project, in each part of the design of her architecture.According to the design of the structure, the use of Spring and JDA technical framework to carry out specific work. And ultimately to achieve the work of the entire project.After the completion of the project, the work for the dynamic API is only the beginning, but also need to carry out in-depth study of its combination of projects, the abstract implementation of the dynamic API required framework for the work. Will focus on the project to explore the characteristics of dynamic API and application.