Developing statistical business register service system based on microservice architecture

Statistical Business Register (SBR) is a system designed to be the only source of establishment and enterprise directory for statistical activity. Lack of automated data update mechanism and silo database are the main problem to tackle in order to deliver SBR objective. Viewing SBR as a service system allows us to conduct service improvement by identifying service innovation, transform its business model, and designing new service model and business process. This paper presents a systematic engineering process based on Service System Engineering Methodology (SSE) to improve SBR services. Combination of SSE and implementation of Microservice Architecture hugely contributed on delivering more scalable, robust application of the service system and help system architect to ensure data integrity. Result of this work is improved SBR services represented by data integration and automated process and delivered by newly designed SBR service system based on microservice architecture.