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

Metrics are used by routing protocols, What metrics are used by routing pro...

What metrics are used by routing protocols to verify the best path?

Two metrics used to make routing decisions, In Novell's use of RIP, there a...

In Novell's use of RIP, there are two metrics used to make routing decisions.  What are they? Ans) A. Ticks. B. Hops

Lan hardware and packet filtering, LAN HARDWARE AND PACKET FILTERING: ...

LAN HARDWARE AND PACKET FILTERING: The diagram below explain the LAN hardware LAN INTERFACE:  LAN interface operates all details of frame reception and transmis

Difference between windows 2000 and windows 2003, What is the difference am...

What is the difference among Windows 2000 and Windows 2003?

Describe about the term- network, Describe about the term- network If n...

Describe about the term- network If network tends to lose the packets, it is better to acknowledge each one of them separately, so the lost packets could be retransmitted. On t

Describe mail access protocols, Q. Describe Mail Access Protocols? Mai...

Q. Describe Mail Access Protocols? Mail Access Protocols - Used by receiver to retrieve mail when desired - Post Office Protocol, version 3 (POP3) is a simple limited

Use of two-layer switch, Q. Use of Two-Layer Switch? - Performs at the ...

Q. Use of Two-Layer Switch? - Performs at the physical as well as data link layer - A bridge with many ports designed for faster performance - Allocates unique port to ea

Virtual private network, Virtual Private Network (VPN) adds the features of...

Virtual Private Network (VPN) adds the features of both public and private  networks. It is fixed to single organization and needs public network for connectivity. These connect

Command to view the configuration-register value, Recognize the command to ...

Recognize the command to view the configuration-register value Ans) show version is the command to view the configuration-register value

Medium earth orbiting satellite, Medium Earth Orbiting satellite is an orbi...

Medium Earth Orbiting satellite is an orbit which is located just above the few hundred miles to a few thousands above the earth surface. It is of higher advantage than Low orbit s

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