Chapter Review Questions

You can find the answers to the following questions in Appendix A, “Answers to Chapter Review Questions.”

1:Which wireless NIC form factors are best for small wireless computer devices?
2:What are examples of elements that impair the propagation of wireless communications signals through the air medium?
3:What is the primary purpose of a base station?
4:What are common features of wireless middleware?
5:On what layers of the OSI reference model do wireless networks operate?
6:How is throughput different from data rate?
7:True or false: A computer device stores data in analog form.
8:A wireless NIC must convert the information into what type of signal before transmission through the air medium?
9:Which medium access protocol is common with wireless networks?
10:Explain how the ARQ form of error control works.
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