Thiswork is important to me. Solve it correctly, without mistakes, withoutplagiarism. Follow the instructions. There is no chance to repeat it.Therefore, you must do a complete and correct work 100%.If you are sure you can do it, accept it College of Computing and Informatics
Assignment 1
Deadline: Monday 10/2/2023 @ 23:59
1
[Total Mark for this Assignment is 8]
Student Details:
Name: ###
ID: ###
CRN: ###
Instructions:
• You must submit two separate copies (one Word file and one PDF file) using the Assignment Template on
Blackboard via the allocated folder. These files must not be in compressed format.
• It is your responsibility to check and make sure that you have uploaded both the correct files.
• Zero mark will be given if you try to bypass the SafeAssign (e.g. misspell words, remove spaces between
words, hide characters, use different character sets, convert text into image or languages other than English
or any kind of manipulation).
• Email submission will not be accepted.
• You are advised to make your work clear and well-presented. This includes filling your information on the
cover page.
• You must use this template, failing which will result in zero mark.
• You MUST show all your work, and text must not be converted into an image, unless specified otherwise by
the question.
• Late submission will result in ZERO mark.
• The work should be your own, copying from students or other resources will result in ZERO mark.
• Use Times New Roman font for all your answers.
Question One
Pg. 01
Learning
Outcome(s):
Describe a deep
and systematic
understanding of
Computer
networking
principles, models
and technologies.
Question One
2 Marks
Explain any four differences between OSI and TCP/IP models in your own
words.
Question Two
Pg. 02
Learning
Outcome(s):
Describe a deep
and systematic
understanding of
Computer
networking
principles, models
and technologies.
2 Marks
Question Two
If a periodic signal is decomposed into five sine waves with frequencies of 350,
450, 850, 950, and 1050 Hz, what is its bandwidth? Draw the spectrum,
assuming all components have a maximum amplitude of 20 V.
Question Three
Pg. 03
Learning
Outcome(s):2
Develop the
ability to outline
layered approach
for networking
and the physical
layer &
associated
hardware and
software
integration.
2 Marks
Question Three
Compare recent technologies used in Guided Media and Unguided Media with
Example?
Question Four
Pg. 04
Learning
Outcome(s):3
Explain network
protocols
including
Transport Control
Protocol / Internet
Protocol.
2 Marks
Question Four
If maximum distance amongst ALOHA wireless station is 12 kilometer ? If
signals propagate at 3 km/s then calculate Maximum Propagation Time and R
for k=4?
