Hello and welcome to The IT Service. My name is Henry Nguyen. I work as a Senior Software Engineer and Infrastructure Engineer with passion to develop Application Software based on the three Holy-Trinities, namely Data Modelling, Architecture and Methodology. My recent research interest is to apply AI Gemini and Bing into the development of the CoAP/IPSO/OMA, gRPC Java/C/Go/CPP/Python, Full Stack with React Native/J2EE applications.