Determine 802.11a OFDM, Computer Networking

Assignment Help:

802.11a OFDM

a) Orthogonal frequency-division multiplexing utilizing a 5-GHz band

b) Same as FDM except all sub bands are used by only one source at a given time

c)  Security increased by assigning sub bands randomly

d)  Data rates of 18 Mbps and 54 Mbps

e)  Often used in power-line networking

#question..

 


Related Discussions:- Determine 802.11a OFDM

Process of skype is a web-based service, Skype is a web-based service which...

Skype is a web-based service which offers cheap and free phone calls. Explain step by step (in terms of networking technology) what really happens from the point when you initiate

What are tp-lite, What are TP-Lite and TP-Heavy Monitors? TP-Lite is si...

What are TP-Lite and TP-Heavy Monitors? TP-Lite is simply the integration of TP Monitor functions in the database engines. TP-Heavy is TP Monitors which handles the Client/S

Determine the value of slow start threshold, Assuming that TCP Reno is used...

Assuming that TCP Reno is used, consider the following diagram illustrating the behaviour of congestion window, and answer the questions below. a)  What was the value of sl

Protocol layering - computer network, Protocol Layering To design  str...

Protocol Layering To design  structural  network protocols the designers organize protocol and use the network  hard ware and software to implement  the protocol  in layers. E

Command to copy the ios image to a tftp server, What is the command to copy...

What is the command to copy the IOS image to a TFTP server? Ans) Copy flash tftp

When a switch is said to be congested, When a switch is said to be congeste...

When a switch is said to be congested? It is possible that a switch receives packets faster than the shared link can accommodate and keeps in its memory, for an extended period

Router share information in distance vector routing, Explain how does route...

Explain how does router share information in Distance Vector routing?

Illustrate error detection-simple parity check, Q. Illustrate Error Detecti...

Q. Illustrate Error Detection-Simple Parity Check? Error Detection-Simple Parity Check A redundant bit called as Parity Bit? is added to every data unit. Even Pa

Define router. explain its type, Question 1 Define Router. Explain its typ...

Question 1 Define Router. Explain its type Question 2 List and discuss the different concepts of EIGRP Question 3 Explain the concept of autonomous system Autonomo

Write Your Message!

Captcha
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