Question

Which of the following best describes 'microservices architecture'?

Q: Answer-Which of the following best describes 'microservices architecture'?

Microservices decompose applications into loosely coupled services e.g., separate services for authentication, account management, payments, notifications, each with its own database, deployable independently, and communicating via APIs or message queues Kafka, RabbitMQ. Benefits independent scaling, technology flexibility, fault isolation, faster deployment. Many large banks HDFC, SBI are migrating from monolithic core banking systems to microservices for digital agility.

A An architecture where the entire application is built as a single, unified codebase (monolith)

B An architecture exclusively designed for mobile applications

C An architecture where all services share a single database and communicate via direct function calls

D An architectural style that structures an application as a collection of small, independently deployable services

E An architecture that uses a single programming language across all application components to maintain transparency

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Which of the following best describes 'microservices architecture'?

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