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Microservice Architecture:

• Two Main Microservices:
  • Quiz: Manages quiz operations (creation, modification, retrieval, etc.).
  • Question: Handles question-related actions (adding, editing, fetching, etc.).
• Independent Deployment: Each microservice is individually deployable and scalable, promoting agility and resilience.
• Interconnected Communication: Services interact seamlessly via Open Feign for robust message exchange.

Service Discovery and Registry:

• Eureka Client and Server:
  • Microservices register themselves with a central Eureka server.
  • Clients locate other services dynamically, simplifying service discovery.
• Flexible and Dynamic: Eureka ensures microservices can find each other even if their locations change.

API Gateway:

• Spring Cloud Gateway:
  • Acts as a single entry point for client requests.
  • Routes requests to appropriate microservices based on paths or other criteria.
  • Enhanced Security: Implements security and access control mechanisms to protect your services.
• Streamlined Client Interaction: Clients only need to interact with the gateway, simplifying communication and reducing complexity.