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Cloud Computing (KML051) AKTU exam strategy

Focus on Unit 2 (Cloud Enabling Technologies and Service Oriented Architecture) and Unit 4 (Resource Management and Security in Cloud). Together they account for about 51 marks among all questions printed per paper. Unit 1 (Introduction to Cloud Computing) is safest to skim if you're short on time.

Unit priority

  • Unit 2 (Cloud Enabling Technologies and Service Oriented Architecture) – Must Prepare, 28 marks avg. Unit 2 (Cloud Enabling Technologies and Service Oriented Architecture) averages 28 marks per paper — one of the heaviest units in this subject. Virtualization Tools and Mechanisms has appeared in every paper analysed — these are must-dos. Must-do: Virtualization Tools and Mechanisms, Service Oriented Architecture, REST, Basics of Virtualization.
  • Unit 4 (Resource Management and Security in Cloud) – High Priority, 23 marks avg. Unit 4 (Resource Management and Security in Cloud) averages 23 marks per paper — one of the heaviest units in this subject. IAM has appeared in every paper analysed — these are must-dos. Must-do: IAM, Cloud Security Challenges, Inter Cloud Resource Management, Software-as-a-Service Security.
  • Unit 3 (Cloud Architecture, Services and Storage) – High Priority, 22 marks avg. Unit 3 (Cloud Architecture, Services and Storage) averages 22 marks per paper — one of the heaviest units in this subject. Public, Private and Hybrid Clouds has appeared in every paper analysed — these are must-dos. Must-do: Public, Private and Hybrid Clouds, NIST Cloud Computing Reference Architecture, Layered Cloud Architecture Design, PaaS.
  • Unit 5 (Cloud Technologies and Advancements) – Medium Priority, 21 marks avg. Unit 5 (Cloud Technologies and Advancements) averages 21 marks per paper — one of the heaviest units in this subject. Hadoop has appeared in every paper analysed — these are must-dos. Must-do: Hadoop, Virtual Box, Open Stack, Programming Environment for Google App Engine.
  • Unit 1 (Introduction to Cloud Computing) – Safe to Skim, 18 marks avg. Unit 1 (Introduction to Cloud Computing) averages 18 marks per paper — one of the heaviest units in this subject. Must-do: Underlying Principles of Parallel and Distributed Computing, On-demand Provisioning, Elasticity in Cloud, Cloud Characteristics.

Topics AKTU keeps repeating

  • Virtualization Tools and Mechanisms: Asked in 3 out of 3 papers. If you prepare only one topic from its unit, make it this one.
  • Public, Private and Hybrid Clouds: Asked in 3 out of 3 papers. If you prepare only one topic from its unit, make it this one.

Short on time?

  • Among all units, Unit 1 (Introduction to Cloud Computing) is the lowest priority at 18M avg. If you're running low on time, prioritize the top 3 units and give this one a quick read. But even here — Underlying Principles of Parallel and Distributed Computing, On-demand Provisioning, Cloud Characteristics are high-repeat topics. Cover these at minimum to stay safe.

How the paper is marked

  • Section A: 7 questions × 2 marks = 14 marks. Short definition/concept questions from all 5 units. Prepare 2–3 key definitions per unit — this section is the easiest 14 marks you can secure.
  • Section B: Attempt any 3 of 5 questions × 7 marks = 21 marks. Choose the 3 questions from units you've prepared most. Don't attempt all 5 — pick your strongest 3 and write them well.
  • Section C: 5 OR-pairs × 7 marks = 35 marks. One pair per unit — you must attempt all 5. This is where the exam is won or lost. Focus your deep preparation on the top 3 priority units.

Exam-day tips

  • Start with Section A to build momentum — budget 15–20 minutes max for all 7 questions.
  • In Section B, Unit 2 (Cloud Enabling Technologies and Service Oriented Architecture) questions have the highest repeat rate — always attempt that one first.
  • For Section C OR-pairs, read both options before choosing — sometimes the 'b' option is simpler despite appearing longer.
  • If you've prepared the VERY LIKELY topics, you can comfortably score 50+ marks without touching any new topic on exam day.
  • This strategy is based on 3 papers — strong foundation, keep an eye on emerging topics.