Chapter 11 - Cloud Computing by Rahim Zulfiqar Ali - CAF 3 Data, Systems and Risks (DSR) - CA ICAP скачать в хорошем качестве

Chapter 11 - Cloud Computing by Rahim Zulfiqar Ali - CAF 3 Data, Systems and Risks (DSR) - CA ICAP

DOWNLOAD - CAF 3 (DSR) Study Notes + MCQs from Google Drive. https://drive.google.com/drive/folder... Chapter 11 - Cloud Computing by Rahim Zulfiqar Ali - CAF 3 (DSR) - CA ICAP ☁️ What is Cloud Computing? Cloud computing is the delivery of IT services (servers, storage, databases, networking, software, analytics) over the internet. It allows users to access resources on-demand without owning physical infrastructure, making systems flexible, scalable, and cost-efficient. 🔑 Key Characteristics of Cloud Computing On-Demand Self-Service ⚡ Users can provision resources automatically without provider intervention. Broad Network Access 🌐 Services are accessible from anywhere via internet-enabled devices. Resource Pooling 🧩 Shared infrastructure (multi-tenancy) with data isolation for users. Rapid Elasticity 📈📉 Resources can scale up or down instantly based on demand. Measured Service 💰 Pay-as-you-go pricing based on actual usage. 🏢 Famous Cloud Providers AWS (Amazon Web Services) 🚀 – EC2, S3, RDS, Lambda Microsoft Azure 🪟 – Virtual Machines, Azure SQL, DevOps Google Cloud Platform (GCP) 🤖 – BigQuery, AI/ML, Compute Engine IBM Cloud 🧠 – Watson AI, Blockchain, Hybrid Cloud Oracle Cloud 🗄️ – Autonomous DB, ERP Alibaba Cloud 🛒 – ECS, OSS, Big Data & AI 🧰 Cloud Service Models SaaS – Software as a Service 🖥️ Ready-to-use applications (e.g., Gmail, Microsoft 365, Zoom) PaaS – Platform as a Service 🛠️ Development platforms without managing infrastructure (e.g., App Engine) IaaS – Infrastructure as a Service 🏗️ Virtual servers and storage with full control (e.g., AWS EC2) 👉 Easy trick: SaaS → Use software PaaS → Build apps IaaS → Rent servers 🌍 Cloud Deployment Models Public Cloud ☁️ – Low cost, high scalability (AWS, Azure, GCP) Private Cloud 🔐 – High security, single organization (banks, govt) Hybrid Cloud 🔄 – Mix of public + private cloud Community Cloud 🤝 – Shared by similar organizations (e.g., hospitals) Multi-Cloud 🌐 – Multiple providers to avoid vendor lock-in ✅ Benefits of Cloud Computing Cost efficiency 💸 Scalability 📊 Flexibility 🤸 Disaster recovery 🔁 Innovation 🚀 Sustainability 🌱 ⚠️ Challenges of Cloud Computing Security risks 🔓 Vendor lock-in 🔗 Downtime ⏳ Misconfiguration risks ⚙️ Cost management issues 💳 🧠 Applications of Cloud Computing Data storage & backup 💾 Big data analytics 📈 AI & Machine Learning 🤖 Internet of Things (IoT) 🌐 Collaboration tools 👥 E-commerce 🛍️ Software development & testing 🧪 Disaster recovery & business continuity 🔄 #CAF3 #DataSystemAndRisk #ICAP #CAFPreparation #CAStudent #RiskManagement #DataSystems #ExamPreparation #StudyWithMe #ICAPSyllabus #capakistan #ICAP #NewEducationScheme2025 #CAF #DataSystemAndRisk #CAStudents #CASyllabus2025 #CAUpdates #ICAPPakistan #CharteredAccountancy #CAJourney #BusinessValuation #StudyICAP 📢 DISCLAIMER & REQUEST: This video is the intellectual property of [Rahim Zulfiqar Ali / Excel Basement]. Unauthorized downloading, re-uploading, or redistribution of this content on any other platform (including YouTube, LinkedIn, Facebook, TikTok, Instagram, or any third-party websites) is strictly prohibited. 🔒 All Rights Reserved.