HOMEWORK1: (8 points) For your first homework, read Chapter 1 of the textbook (Kurose and Ross) SUBMIT: Answers to the following three questions (about 2 pages single-spaced) Use the internet or other sources for additional information on media types and OSI layers as the textbook does not have sufficient information. 1. Describe at least 4 different types of media used in networking and state one disadvantage and one advantage using complete sentences. for example "cheaper" "faster" are not acceptable answers. If it is cheaper, what makes it cheap? If it faster, how much faster and why is it faster, etc One paragraph for each medium for a total of4 paragraph:s 2. Name and describe the function of each layer of the OSI model. Provide examples of functionality that would apply at each layer 3. Compare the pros and cons of packet-switched vs circuit networks