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Tribhuvan University

BSc CSITBachelor of Science in Computer Science and Information TechnologyBCABachelor of Computer ApplicationBITBachelor of Information TechnologyBIMBachelor of Information ManagementBBABachelor of Business AdministrationBBSBachelor of Business StudiesBBMBachelor of Business ManagementBITMBachelor of Information Technology Management

Pokhara University

BE Computer (PU)Bachelor of Engineering in Computer EngineeringBBA (PU)Bachelor of Business Administration (Pokhara University)

National Examinations Board (+2)

Class 10Class 10 (SEE)+2 Science+2 Science (Class 11 and 12)+2 Management+2 Management (Class 11 and 12)+2 Humanities+2 Humanities (Class 11 and 12)
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Elective Cloud Computing

Cloud Computing notes

6 chapter notes, in syllabus order. Each starts with the key points.

Unit 1 · 6 hrs

Cloud Computing Basics: Definitions, Models, Services & Real-World ImpactUnit 1 of Cloud Computing introduces core concepts like cloud definitions, service models (IaaS/PaaS/SaaS), deployment models (public/private/hybrid), and how cloud computing revolutionizes IT infrastructure. This note covers foundational theories, real-world applications, and comparative analysis with traditional comp14 min read

Unit 2 · 6 hrs

Cloud Architecture: Models, Layers, Service Types & DeploymentUnit 2 of Cloud Computing explores the foundational architecture of cloud systems, covering cloud service models (IaaS, PaaS, SaaS), deployment models (public, private, hybrid), the 5-layer cloud architecture (front-end, application, platform, infrastructure, back-end), and real-world examples like how eSewa uses SaaS 22 min read

Unit 3 · 10 hrs

Cloud Virtualization: VMs, Containers, Hypervisors & Resource AbstractionUnit 3 of Cloud Computing explores how virtualization enables cloud resource sharing, covering virtual machines (VMs), containers, hypervisors, and abstraction techniques. It explains how these technologies optimize hardware utilization, isolate workloads, and support multi-tenancy in cloud environments like AWS EC2 or10 min read

Unit 4 · 12 hrs

Cloud Programming Models: APIs, Serverless, Containers & WorkflowsUnit 4 of Cloud Computing explores how applications are designed and deployed in the cloud, covering REST APIs, serverless architectures, containerization (Docker/Kubernetes), and workflow orchestration (AWS Step Functions, Azure Logic Apps). It explains their inner workings, real-world use cases, and trade-offs for sc10 min read

Unit 5 · 6 hrs

Cloud Security: Threats, Controls, and ComplianceUnit 5 of Cloud Computing explores cloud security fundamentals, including threats, vulnerabilities, encryption, identity management, compliance frameworks, and real-world security breaches in cloud environments like eSewa or Ncell.11 min read

Unit 6 · 12 hrs

Cloud Platforms & Apps: AWS, Azure, GCP, SaaS, PaaS, IaaSUnit 6 of Cloud Computing explores real-world cloud platforms (AWS, Microsoft Azure, Google Cloud) and their service models (SaaS, PaaS, IaaS), comparing features, use cases, and deployment scenarios with hands-on examples like eSewa’s payment system and Daraz’s order processing.10 min read