Microservice architecture, component diagram, multiple servers, network cables, routers, switches, cloud computing, virtual machines, containers, Docker, Kubernetes, isolated components, loosely coupled, distributed systems, autonomous services, organized around business capabilities, scalability, flexibility, resilience, minimalism, simplicity, polyglot programming, RESTful APIs, messaging queues, event-driven communication, asynchronous processing, service discovery, circuit breakers, load balancing, API gateways, monitoring dashboards, DevOps pipelines, agile development, incremental changes, fault tolerance, high availability, real-time analytics.