Define carrier sense multiple access collision avoidance, Computer Networking

Assignment Help:

Carrier Sense Multiple Access/Collision Avoidance

a) Necessary since wireless LANs cannot implement CSMA/CD

b) Collision detection requires increased bandwidth requirements

c) Collisions might not be detected due to obstacles

d) Distance between stations may prevent collisions from being heard

e) Collision avoidance is accomplished through network allocation vector (NAV)

Related Discussions:- Define carrier sense multiple access collision avoidance

What is primary and secondary ring - fddi, What is primary and secondary ri...

What is primary and secondary ring One of the two FDDI rings is known as the primary ring; the other is called the secondary ring. The primary ring is utilized for data tra

Describe about data communications, Q. Describe about Data Communications? ...

Q. Describe about Data Communications? - Data - Information presented in whatsoever form is agreed upon by the parties creating and using the data - Data Communications - ex

Compare udp and tcp, QUESTION a) National regulations require the avail...

QUESTION a) National regulations require the availability of the following services for all IP to PSTN, PSTN to IP, and IP to IP calls. Name any three types of these features

Difference among the communication and transmission, Difference among the c...

Difference among the communication and transmission. Transmission is a physical movement of information and concern issues like bit polarity, synchronisation, clock etc. Com

Default cdp broadcast update rate for cisco routers, What is the default CD...

What is the default CDP broadcast update rate for Cisco routers? Ans) Cisco Discovery Protocol is a proprietary protocol to permit you to access configuration information on oth

Show the importance of security, Q. Show the Importance of Security? Th...

Q. Show the Importance of Security? The Internet presents enormous business opportunities. The Internet is open to public, vulnerable to various attacks. One of the major

What do you use the aux port for, The auxiliary port is used to link a mode...

The auxiliary port is used to link a modem to for dial backups.

Fiber optic extension, FIBER OPTIC EXTENSION: The LAN extension using f...

FIBER OPTIC EXTENSION: The LAN extension using fiber optic is given in the figure below: Figure The fiber-modem translates digital data into pulses of light the

State the difference between byte streams and message, State the difference...

State the difference between Byte streams and message Byte streams and message are different. In a message stream, network keeps track of the message boundaries. In a byte stre

Higher bandwidth - computer network, Higher bandwidth Fibre optic ...

Higher bandwidth Fibre optic cable an support dramatically higher bandwidths than either twisted pair or coaxial cable currently data rates and bandwidth utilizatio

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages