B.Sc. (Computer Science) Sem 2 BSc CS Semester 2 (ATKT) 2019 2020 Nov 2020 ATKT GREEN TECHNOLOGIES Question Paper - Mumbai University | munotes

Questions asked in this paper

• 2) Figures to the right indicate marks

1. Q3 Illustrations, in-depth answers and diagrams will be appreciated
2. Q4 Mixing of sub-questions is not allowed
3. Q1 Attempt All (Each of SMarks) (15M)
   • A. Multiple Choice Questions IS some old parts and upgrading computer according to requirement
   • (iii) Server which contains machine with power and network cabling for each
   • a)Blade server, b)Rack Server ,c)both a and b, d)None IS ONC Of the ingredient of PVC
   • (i) R’s of Green IT are Reuse, Recycle and IS discarded computer parts
   • (v) A-server Cluster is also known
   • C. in one-two lines
   • (i) Define Green IT
   • (ii) Green IT Audit?
   • (iii) State various states of Hard Drive
   • (v) is SICT?
4. Q2 Attempt the following (ANY THREE) (Each of 5 Marks) (15M)
   • A. Explain the various environmental impacts of IT
   • B. Write a short note on software Energy Efficiency Techniques
   • C. attributes. List and explain different sustainable software attributes
   • D. is context awareness? How can it help to save energy? are Energy Metrics? List them
   • F. a short note on sustainable software
5. Q3 Attempt the following (ANY THREE) (Each of 5 Marks)
   • A. are green data Centre? Explain
   • B. a note on Organizational sustainability dimensions
   • C. in short the business drivers of Green IT
   • D. the various energy management techniques for hard disk
   • E. are the challenges in implementing green IT strategies?
   • F. Write a short note on Storage Area Networks
6. Q4 Attempt the following (ANY THREE) (Each of 5 Marks) (15M)
   • A. Write on Hierarchy of Sustainability Models
   • B. between green IT and SITS
   • C. Write a short note on G-Readiness Framework
   • D. are the various inter-organizational enterprise activities? Explain them
   • E. the four business dimensions for green enterprise
   • F. Write a short note on SITS
7. Q5 Attempt the following (Any THREE)(Each of 5 Marks) (15M)
   • A. and Explain energy saving software techniques.
   • B. the various process or power states
   • C. of different energy management techniques for hard disks
   • D. Write anote on Multilevel Sustainable Information
   • E. Write note on Green IT Standards

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