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Article 2: “SaaS, PaaS, IaaS – What Do These Cloud Terms Mean?”

☁️ SaaS, PaaS, and IaaS Explained When learning about cloud computing, you’ll often hear terms like SaaS , PaaS , and IaaS . These are the 3 main types of cloud services. Let’s break them down in simple words: 📦 1. SaaS – Software as a Service You use the app; they manage everything else. Examples: Gmail, Google Docs, Canva, Zoom You don’t install or update anything 🛠️ 2. PaaS – Platform as a Service You build the app; they manage the servers and tools. Examples: Google App Engine, Azure App Services, Heroku Great for developers creating web apps 🏗️ 3. IaaS – Infrastructure as a Service You manage your app and OS; they give you the virtual machine. Examples: Amazon EC2, Microsoft Azure VMs Most flexible – control over everything 🎯 Summary Table Type You Manage Provider Manages IaaS App, OS Network, Servers, Storage PaaS App OS, Network, Servers SaaS Just use the app Everything else ...
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Article 1: “What is Microsoft Azure? A Beginner’s Guide to the Cloud”

🌐 What is Microsoft Azure? Microsoft Azure is a powerful cloud platform created by Microsoft. It allows businesses, developers, and even students to build, deploy, and manage applications or services through Microsoft’s global network of data centers . 💼 Why Use Azure? No need to buy physical servers Supports many programming languages Pay only for what you use Secure and scalable 🔧 Popular Azure Services Service What It Does Azure Virtual Machines Run Windows or Linux servers in the cloud Azure Blob Storage Store files and documents safely Azure SQL Database Managed database with high performance Azure Functions Run your code without managing servers 🎓 How to Learn Azure (Free) Microsoft Learn – Free Online Learning Search YouTube for “Azure for Beginners” Sign up for a free Azure account with $200 credit for 30 days 📘 Start with Certification If you’re serious about getting into IT, start with the beginner certification: AZ-90...
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What is Cloud Computing? A Beginner’s Guide (With Simple Code Examples)

Are you hearing terms like "cloud" , "AWS" , or "Microsoft Azure" and wondering what they really mean? In simple words, cloud computing means storing and using data, software, and services over the internet — instead of your own computer or office server. 💡 What is Cloud Computing? No need to install software on your PC Access your files, apps, or servers from anywhere Big companies provide the infrastructure — you only pay for what you use 🔍 Real-Life Cloud Examples You Already Use Cloud Service What It Does Google Drive Stores your documents online Gmail / Outlook Sends and receives emails via the web YouTube Streams videos stored in the cloud Microsoft 365 Use Word, Excel, PowerPoint online Canva / Figma Cloud-based design and collaboration tools 🏗️ Types of Cloud Services (The 3 Big Ones) IaaS (Infrastructure as a Service) Example: Amazon EC2, Azure Virtual Machines PaaS (Platform as a Service) Example:...
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Welcome to Tech By Sujith – My Mission

🚀 Welcome to Tech By Sujith ! I'm excited to launch this space dedicated to all things Information Technology — whether you're a student, IT professional, or just tech-curious. Here’s what you can expect: Practical tech tutorials Real-life IT solutions and lessons from 14+ years of experience Tips on cloud, SharePoint, automation, and more Stay tuned for regular posts that aim to simplify technology for everyone.
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