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The Core Components of a Cloud Architecture

The Core Components of a Cloud Architecture

A robust cloud architecture integrates front-end and back-end components through a secure network:

  • Front-End (Client-Side): This is the user-facing part, encompassing the interfaces and devices (like web browsers, mobile apps, or workstations) that users interact with to access cloud services.
  • Back-End (Cloud Provider Side): This is the cloud itself, managed by Nexqloud. It consists of several critical layers:
    • Application: The software that delivers the core functionality to the user.
    • Services: The cloud-native capabilities (compute, storage, databases, AI) that applications consume. This is the engine of the cloud.
    • Runtime Cloud: The virtualized environment that executes applications and services, providing the necessary operating system and resources.
    • Storage: Scalable and durable data storage solutions (e.g., object storage, block storage) for all your application needs.
    • Infrastructure: The physical and virtualized core components: servers, networking gear, and data centers.
  • Network: The secure connective tissue (like the internet or private lines) that links the front-end and back-end, ensuring fast and reliable data transfer.
  • Cloud Management & Security: The unified layer of software that provides orchestration, monitoring, identity management, and security enforcement across the entire environment. This is crucial for maintaining control, compliance, and cost optimization.