What are the primary components of a wlan

Assignment Help Computer Networking
Reference no: EM131058748

Wireless Communication Systems

1. How do analog and digital signals differ? Describe the pattern.

2. How is information conveyed using FM (frequency modulation)?

3. Define circuit switching and packet switching. Explain why one is more appropriate for data.

4. What organizations have responsibility for standards covering more than one nation?

5. What is the difference between a BSS and an ESS?

6. How many types of frames are used on a wireless network and what are they?

7. Which security standard is compatible with the 802.11i standard and which ones are not?

8. Why does implementing RTS/CTS help speed data transmission?

9. What are the primary components of a WLAN?

10. What is the difference between baseband and broadband?

11. What is meant by the last mile? Why is the last mile problematic in terms of data transmission?

12. What is the main problem with using GEO satellites for data links?

13. Explain the differences between 1G, 2G, and 3G networks.

14. What is the purpose of a blocker tag?

15. How does RFID work?

16. AMPS operates in what frequency range?

17. Describe an efficient way to accomplish a widespread rollout of a new wireless system.

Reference no: EM131058748

Questions Cloud

What is the intensity delivered to the eardrum : A person wears a hearing aid that uniformly increases the intensity level of all audible frequencies of sound by 34.2 dB. The hearing aid picks up sound having a frequency of 250 Hz at an intensity of 3.60 10-11 W/m2. What is the intensity deliver..
Describe key elements contained in a request for proposal : AMPS operates in what frequency range? Describe four key elements contained in a request for proposal (RFP). Discuss three strategic business advantages to wireless systems.
What are the characteristics of direct examination : What happened during the Arraignment of Bill and Stanley? What does Vinny plead for his clients? (Did you catch that the arraignment and the preliminary hearing were out of order, at least out of the order we discussed in class?)
The material on using turnitin for assignments : Review the material on Using Turnitin for Assignments (see the topic list/opening page of this course) Review/Read Part III of the Hacker/Fister handbook.
What are the primary components of a wlan : What are the primary components of a WLAN? What is the difference between baseband and broadband? What is meant by the last mile? Why is the last mile problematic in terms of data transmission?
Angular momentum with respect : A pitcher throws a ball past a stationary batter. If the ball has no spin and is thrown straight, then will the ball has no angular momentum with respect to the batter?
Forces of equal magnitude and opposite direction : If two ends of a rope are pulled with forces of equal magnitude and opposite direction does the tension at the center of the rope must be zero? Explain?
Kinds of casual searches wikipedia : Most people have heard of Wikipedia and many have used it at some point for casual research. Refresh your knowledge of how Wikipedia works and provide a brief description in your posting.
System comprising the water and the iceberg : A 3100-kg iceberg at 0 °C falls into the ocean at a location where the water temperature is 2 °C, and all the ice melts by absorbing thermal energy from the water. For ice, the specific transformation energy for melting is 334 kJ/kg. What is the e..

Reviews

Write a Review

Computer Networking Questions & Answers

  Networking and types of networking

This assignment explains the networking features, different kinds of networks and also how they are arranged.

  National and Global economic environment and ICICI Bank

While working in an economy, it has a separate identity but cannot operate insolently.

  Ssh or openssh server services

Write about SSH or OpenSSH server services discussion questions

  Network simulation

Network simulation on Hierarchical Network Rerouting against wormhole attacks

  Small internet works

Prepare a network simulation

  Solidify the concepts of client/server computing

One-way to solidify the concepts of client/server computing and interprocess communication is to develop the requirements for a computer game which plays "Rock, Paper, Scissors" using these techniques.

  Identify the various costs associated with the deployment

Identify the various costs associated with the deployment, operation and maintenance of a mobile-access system. Identify the benefits to the various categories of user, arising from the addition of a mobile-access facility.

  Describe how the modern view of customer service

Describe how the greater reach of telecommunication networks today affects the security of resources which an organisation provides for its employees and customers.

  Technology in improving the relationship building process

Discuss the role of Technology in improving the relationship building process Do you think that the setting of a PR department may be helpful for the ISP provider? Why?

  Remote access networks and vpns

safekeeping posture of enterprise (venture) wired and wireless LANs (WLANs), steps listed in OWASP, Securing User Services, IPV4 ip address, IPV6 address format, V4 address, VPN, Deploying Voice over IP, Remote Management of Applications and Ser..

  Dns

problems of IPV, DNS server software, TCP SYN attack, Ping of Death, Land attack, Teardrop attack, Smurf attack, Fraggle attack

  Outline the difference between an intranet and an extranet

Outline the difference between an intranet and an extranet A programmer is trying to produce an applet with the display shown in Figure 1 below such that whenever one of the checkboxes is selected the label changes to indicate correctly what has..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd