Explain about domain name system, Computer Networking

Assignment Help:

Q. Explain about Domain Name System?

-In the past, mapping of IP addresses was static using a host file

-Impossible in today's dynamic environment

-Domain Name System (DNS) was created to divide mapping information to be stored on multiple computers to be accessed when needed


Related Discussions:- Explain about domain name system

State the methods to keep the attackers at bay, State the methods to keep t...

State the methods to keep the attackers at bay Another best methods to keep the attackers at bay is known as network address translator or NAT. The philosophy behind the design

Explain about congestion control, Q. Explain about Congestion control? ...

Q. Explain about Congestion control? Congestion control Open-loop congestion control - prevent congestion before it happens retransmission policy - Ret

Maths, the equation x3-6x+9x-5=0

the equation x3-6x+9x-5=0

What are different ways of securing a computer network, What are different ...

What are different ways of securing a computer network? There are lots of ways to do this. Install reliable and updated anti-virus program on all computers. Make sure firewalls

Point out the drawbacks of token ring, Point out the drawbacks of Token Rin...

Point out the drawbacks of Token Ring. Few of the drawbacks of Token Ring are: a. Token Ring is very costly. All topology components cost much more than other more popular s

What is the use of a default gateway, What is the use of a default gateway?...

What is the use of a default gateway? Default gateways give means for the local networks to connect to the external network. The default gateway for connecting to the external

No retransmission - transport layer, No Retransmission This  protocols...

No Retransmission This  protocols  will not  through  the correctly received packets  but buffers than  and send  acknowledgment  for those packets. Thus  retransmission of th

Internet control message protocol layer, Simulate extremely limited forms o...

Simulate extremely limited forms of IP and ICMP. You will simulate 6 computers, 4 hosts and 2 routers, that are connected in an imaginary network with the topology as shown belo

What is the standard isdn term for a native isdn modem, TA is the standard...

TA is the standard ISDN term for a native ISDN modem

Describe various mail protocols, Question 1 Describe the following a. Inte...

Question 1 Describe the following a. Internet Technologies b. Networks c. Media Access Control Question 2 Explain the various classes of networks Question 3 Describe various m

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