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Unformatted text preview: Do you need a CSMA/CA MAC protocol since you are the only one to use the WiFi access? 5. What are the major differences between Bluetooth and classical Ad Hoc Networks? Give 3 reasons. 6. What is the basic idea behind Frequency Hopping Spread Spectrum? Explain briefly and explain how it is realized in Bluetooth? 7. Why do we have 3 different data traffic packet types in Bluetooth? D1, DH2 and DH3? 8. What are the advantages of Mobile IP? Give at least 3 reasons. 9. Explain very briefly the Mobile IP procedure. 10. How is the Triangle Routing Problem solved in Mobile IP? 11. What type of problems are caused by the solution to the Triangle Routing problem? 12. Why people are trying to develop Mobile IPv6 cases, in other words, what are the problems with Mobile IPv4? Give at least 3 reasons briefly....
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