Frequently Asked Questions (FAQs) about Cloud Computing ❓
☁️ Cloud Computing FAQ
❓ What is the main difference between IaaS, PaaS, and SaaS?
🅰️: IaaS provides raw infrastructure, PaaS offers a platform for app development, SaaS delivers fully functional software.
🔐 Is cloud computing secure?
🅰️: Cloud providers implement advanced security measures, but users must also follow best security practices.
💼 Can small businesses benefit from cloud computing?
🅰️: Absolutely! It offers scalable solutions that fit small budgets and growth potential.
🌐 What are common cloud providers?
🅰️: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), and IBM Cloud.
💸 How does cloud cost management work?
🅰️: Pay-as-you-go models with billing based on resource usage and monitoring tools to optimize costs.
🧭 Cloud Service Model Diagram
Understanding these essentials helps organizations leverage cloud effectively and securely.
+------------------+ +---------------------+ +------------------+
| IaaS | --> | PaaS | --> | SaaS |
| Infrastructure | | Platform | | Software |
| (e.g., VMs) | | (e.g., runtime) | | (e.g., Gmail) |
+------------------+ +---------------------+ +------------------+