Microservices architecture is a modern approach to software development that breaks down applications into smaller, independent services. Here are the key features of microservices:
1. Independence and Modularity
Each microservice is an independent, self-contained unit that performs a specific business function. This modularity allows for independent development, deployment, and scaling of each service without affecting the others[1][3][16].
2. Scalability
Microservices can be scaled independently based on demand. This means that if a particular service experiences high load, only that service needs to be scaled, rather than the entire application[1][3][9].
3. Fault Isolation
Microservices architecture enhances fault isolation. If one service fails, it does not necessarily bring down the entire system. This isolation helps in maintaining the overall system's resilience and uptime[1][3][5].
4. Technology Agnostic
Microservices can be developed using different programming languages and technologies. This flexibility allows teams to choose the best tools and technologies for each specific service[2][3][10].
5. Continuous Integration and Continuous Delivery (CI/CD)
Microservices support CI/CD practices, enabling faster and more frequent updates. Each service can be updated and deployed independently, which accelerates the development cycle and time-to-market[1][5][9].
6. Decentralized Data Management
Each microservice typically has its own database, which ensures data autonomy and reduces the risk of data conflicts. This decentralization supports better data management and scalability[16][18].
7. API-Based Communication
Microservices communicate with each other through well-defined APIs, often using HTTP/REST or messaging queues. This standardized communication ensures interoperability and loose coupling between services[15][16][19].
8. DevOps and Agile Alignment
Microservices architecture aligns well with DevOps and Agile methodologies. It supports small, cross-functional teams that can work independently on different services, enhancing productivity and collaboration[1][10][19].
9. Improved Security
Microservices can enhance security by isolating services and implementing security...
