Domain names and address resolution, Computer Networking

Assignment Help:

However what if you don't know about the IP address of the computer you wished to connect to? What if you have to access a web server referred to as www.abc.com? How does your web browser know where this computer lives on the Internet? The answer to all of  these questions is the Domain Name Service or DNS. It is a distributed database, which keeps track of computer's names & their corresponding IP addresses on the Internet.


Related Discussions:- Domain names and address resolution

Difference among symmetric and asymmetric cryptosystem, what's the differen...

what's the difference among Symmetric and Asymmetric cryptosystem?

Speed up with metrics for performance evaluation, Speed Up:- Speed up i...

Speed Up:- Speed up is the ratio of the time required to implement a given program using a definite algorithm on a machine with one processor (i.e. T (1) (where n=1)) to the ti

Disadvantages of ip sec tunnelling mode, Disadvantages of IP sec  Tunnelli...

Disadvantages of IP sec  Tunnelling mode IP sec  tunnelling  mode has the  following  disadvantage a.Encryption of  small  packets  generates a lot  networks  over head  thu

Describe smtp, a) Used for sending e-mail. b) Uses port 25.

a) Used for sending e-mail. b) Uses port 25.

What is nic - networking, NICs Network interface cards, commonly referr...

NICs Network interface cards, commonly referred to as NICs are used to connect a PC to a network. The NIC gives a physical connection among the networking medium and the comput

Determine 100base-t4 ethernet, 100Base-T4 Utilizing four pairs of c...

100Base-T4 Utilizing four pairs of category 3 (voice grade) UTP to transmit 100 Mbps Two pairs are bidirectional and other two are unidirectional 8B/6T (eight bin

Explain control frame of claim token, Control Frame: claim_token Co...

Control Frame: claim_token Consider first station turned on Station notices no tokens Sends claim_token No competitors, so makes a ring of just itself P

Define unicast - multicast and reserved addresses, Q. Define Unicast - Mult...

Q. Define Unicast - Multicast and Reserved Addresses? Unicast, Multicast, and Reserved Addresses Unicast address - identifies a specific device Multicast address

WIRELESS COMMUNICATION, how does the near/far effects infulence TDMA system...

how does the near/far effects infulence TDMA system?what happen CDMA system? what are countermeasures in TDMA system/

Determine the use of icon, Determine the use of Icon A small picture...

Determine the use of Icon A small picture or graphic used to represent a location in the inter- or Intranet (for example a flow-chart graphic to take the user to the departm

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