Quora questions Mobile Computing
1. Discuss the advantages and disadvantages of cellular systems with small cells. 2. Briefly explain the Frequency Division Multiplexing. 3. Write short notes on DHSS 4. Write short note on FHSS 5. Explain the GSM system architecture with a neat diagram. 6. Describe the security services provided by GSM. 7. Explain the protocol architecture of GSM for signaling. 8. Explain the architecture of GPRS with a neat diagram. 9. What are typical steps for handover in the GSM network? 10. Explain the steps involved in the call delivery procedure in GSM 11. Compare Hyperlink and Bluetooth in terms of ad-hoc capabilities, power saving mode, solving hidden terminal problems, providing reliability fairness problems regarding channel access. 12. Write short notes on wireless PAN? 13. Explain the operation of DFWMAC_DCF with a neat timing diagram. 14. Draw the MAC frame of 802.11 and list the use of the fields.(8) 15. Describe Hyperlink architectural components and their interactions. 16. Explai...
