📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      What is 'containerization' in software deployment and

      which tool is most commonly associated with it?
      A Packaging applications in ZIP files for distribution — WinZip Correct Answer Incorrect Answer
      B Bundling an application into a lightweight, portable container that runs consistently across environments — Docker Correct Answer Incorrect Answer
      C Running applications inside virtual machines for isolation so that parallel processes can execute— VMware Correct Answer Incorrect Answer
      D Encrypting application code and data before deployment so as to prevent unauthorized access — OpenSSL Correct Answer Incorrect Answer
      E Distributing application load across multiple servers — Nginx Correct Answer Incorrect Answer

      Solution

      Containers package code, runtime, libraries, and configuration together, ensuring the application runs identically in development, testing, and production. Docker is the leading containerization platform. Kubernetes orchestrates multiple containers at scale. Unlike VMs, containers share the host OS kernel — they are lighter and start faster. Banks use containerization for microservices-based core banking modernization.

      Practice Next

      Relevant for Exams:

      ask-question