Optimized Architecture for Modular Online Store Based on Microservices for Heavy Load Transactional User Traffic

This paper proposes an optimized architecture that describe how to build a modular online web application based on micro services. The important benefit for this approach is the handling of a very heavy load traffic. This benefit is even more important when the application handles transactional traffic as used by major online commercial store applications. Cost wise, the implementation is using only open source software, no licensing is required.