Explain any four differences between OSI and TCP/IP models in your own words

want the solution within just 2hours from now

I want the solution within just 2hours from now

Do not pay attention to the time of the task in front of youI want you to send the 100% correct solution within just 2 hours

Use APA style for writing references.

You must provide a full explanation for each question

Proper referencing in APA format is must

Text size 12-Times New Roman only.

Avoid plagiarisms

Avoid copying from any source

Avoid using another teacher’s solution or a similar previous student’s solution because it is a university whose system can access even the solutions published on the study pool website

You must give 100/100 correct solution

Avoid using paraphrasing programs or websites

You must provide a correct answer 100/100

You must do the solution in the same attached file

You must do the solution in the same attached file

Requirements: 10 | .doc file

Question One

Explain any four differences between OSI and TCP/IP models in your own words.

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

Compare recent technologies used in Guided Media and Unguided Media with Example?

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?