Design And Implementation Of Telecom Business Acceptance System

In the fast-growing telecommunications industry,with the development of telecom services,the development of telecommunications service support systems is becoming more and more perfect.There are three major operators in China’s telecommunications industry.China Mobile has more than 900 million users,China Unicom has more than 300 million,and China Telecom has more than 300 million.In other words,China has more than one number per person,which also makes major operators.In the battle to join the second card slot for users,the ownership of the second card slot has become the biggest growth point for telecom companies to create profits.The market is constantly changing.With the rounds of speed reduction and fee reduction by the Ministry of Industry and Information Technology,the industry competition is becoming more and more intense.Only by innovating a road can the telecommunications industry flourish.The business acceptance system is not a management system unique to the telecommunications industry.Each operator in the telecommunications industry has its own BOSS system.The business acceptance system is one of the most important links.It helps customers manage their related expectations and is effective.Boosting the building value of the system,it brings together a collection of capabilities that can provide customers.The traditional IOE architecture has long been incapable in today’s era.The domestic and international telecom industry giants have also launched a comprehensive "IOE" action.The so-called "IOE" is essentially replacing the original centralized closed architecture and replacing it with distribution.The open source architecture has enabled the traditional business acceptance system to be completely evolved from the original chimney system to an open system with cloud capabilities.Firstly,the paper summarizes the related technologies and tools used in the development of the business acceptance system.Secondly,it analyzes and summarizes the business requirements from the perspective of the functions of the business acceptance system,and introduces the detailed design and detailed design and implementation of the system in detail.The business acceptance system has built an order center,a user center,a customer center,an account center,etc.The system uses a distributed architecture to decouple the original complex system through microservices called between the centers.Using JAVA as the programming language,online data is stored in Ali DRDS distributed relational database,each center service adopts DOCKER containerized deployment,offline data is read and written separated by HBASE,and REDIS cache is used for common parameters,and development is performed by Spring Boot.Services,through JQUERY JS,REGULAR JS and other technologies to do front and back separation,ES search engine for query-based business,improve query efficiency.Through MQ,KAFKA to achieve the ultimate consistency of distributed things to complete the system architecture and implementation.Through the final test,a single service instance test response call,the number of concurrent calls can reach more than 40 pens / second,the average time per pulse is less than 600 milliseconds,which fully demonstrates that distributed services can effectively improve the quality of service,thereby improving system availability.