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

What are the local network security issues, Q. What are the Local Network S...

Q. What are the Local Network Security Issues? Local Network Security Issues Password Protection - Encrypted username & password Group/Owner ID's - File Permissi

What is the routing metric used by igrp, IGRP is a distance vector routing ...

IGRP is a distance vector routing protocol designed by Cisco. The maximum hop count is 255, and it uses a combination of variables to verify a composite metric. IGRP has an adminis

What is meant by asymmetrical protocols, There is a many-to-one relationshi...

There is a many-to-one relationship among clients and server. Clients always start the dialog by requesting a service. Servers are passively awaiting for requests from clients.

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

Bens network, Bens Network  Ben's network is a non-blocking network. ...

Bens Network  Ben's network is a non-blocking network.  It is a different  type of Clos network where initial and final stage consists of  2×2 switches (for n input  and m ou

components in the following command ''interface serial0/1/1'', Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Security and reciprocity of RSA, Q. Security and Reciprocity of RSA? S...

Q. Security and Reciprocity of RSA? Security and Reciprocity of RSA - Kp and N are issued publicly. - Ks is kept secret. - Since the snooper does not know p and

What is a private ip address, What is a private IP address? Private IP ...

What is a private IP address? Private IP addresses are allocated for use on intranets. These addresses are used for internal networks and are not routable on external public ne

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