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Assessment2.pdf
UU-COM-4023 Mobile Computing
Page 1 UU-COM-4023 Mobile Computing
UU-COM-4023 Mobile Computing
Assignment 2
Instructions
Due at the end of Week 4 – 30% of the Total Course Grade
You have to answer all the following questions. Please give clear answers.
All questions are worth equal marks. Total 100 marks/ maximum total 1200 words.
Your paper should reflect scholarly writing and the APA Referencing standard. Be sure to
adhere to Academic Integrity Policy by avoiding plagiarism through text citing and
acknowledging other authors’ work.
Upload your assignment using the submission link by Sunday 11:59 pm (23:59 hours) VLE
(UTC) time on the due date at the latest.
Marking Criteria:
Criterion A – Knowledge and Understanding [30 marks] Weight
A. Demonstrate a basic understanding of relevant theory 5 marks
B. Apply understanding of theoretical knowledge 8 marks
C. Demonstrate depth of knowledge and critical analytic ability 8 marks
D. Quality and structure of answers 5 marks
E. Correct use of referencing standard 4 marks
Total = 30 marks
Criterion B – Questions [70 marks] Weight
Question 1 20 marks
Question 2 20 marks
Question 3 30 marks
Total = 70 marks
UU-COM-4023 Mobile Computing
Page 2 UU-COM-4023 Mobile Computing
Questions:
1. Explain in general terms what you understand by “Global Systems for Mobile Communication (GSM).”
[20 marks]
2. In which four ways can a Local Area Network (LAN) be organized? List the four ways and briefly explain
each one of them.
[20 marks]
3. Explain the following:
Frequency Division Multiplexing (FDM).
Time Division Multiplexing (TDM).
Slotted ALOHA.
[30 marks]
