Explain classless inter-domain routing, Computer Engineering

Assignment Help:

Explain Classless Inter-Domain Routing.

It is a new addressing scheme for the internet that permits for more efficient allocation of IP addresses than old class A, B and C addressing scheme. In place of being restricted to network identifier or prefixes of 8, 16, or 24 bits, CIDR at present uses prefixes wherever from 13 to 27 bits. Therefore, block of addresses can be allocated to a network as small as 32 hosts or to such with 500,000 hosts. It permits for address assignments which much more closely fit an organization's specific require.

A CIDR address contains the standard 32- bit address and also information on how many bits are utilized for the network prefix. For illustration in CIDR address 206.13.01.48/25, the /25 shows that the first 25 bits are used to recognize unique network leaving the remaining bits to identify the exact host.


Related Discussions:- Explain classless inter-domain routing

Give the decription of user case, Give the decription of user case A us...

Give the decription of user case A use case is a description of the set of the sequence of actions which a system performs to produce an observable result which is of a value t

Define the concept of encapsulation of OOA, Encapsulation of OOA Encap...

Encapsulation of OOA Encapsulation separates the interface of an abstraction from its implementation. By taking the above example i.e. of a car, we can now categorize them as:

Explain clone process, Explain Clone process. A clone process is genera...

Explain Clone process. A clone process is generated using primitive type clone by duplicating its parent process. However unlike traditional processes it might be share its con

Input device used in computer system, Input device used in computer system:...

Input device used in computer system: An input device is typically a mouse or keyboard, the input device is the conduit through which data and instructions enter a computer. A

What is the benefit of report wizard over an auto report, What is the benef...

What is the benefit of Report Wizard over an Auto Report? It takes a little more work to make a report with the report wizard than with the Auto Report but you have a lot more

Classes of experts system, 1. The Consultant : A consultant is an experts...

1. The Consultant : A consultant is an experts person who possesses a high level of expertise in the area. He guide and educate the executives regarding establishing the e

What is an i/o interface, What is an I/O Interface? Input-output interf...

What is an I/O Interface? Input-output interface provides a method for transferring binary information among internal storage, like memory and CPU registers, and external I/O d

Illustrate domain names and address resolution, Q. Illustrate Domain Names ...

Q. Illustrate Domain Names and Address Resolution? But what if you don't know IP address of the computer you want to connect to? What happens if you need to access a web server

Non-repudiation achieved in designing e-cash based system, How can non-repu...

How can non-repudiation be achieved into designing e-cash based system? E-cash is fundamentally an online solution. The buyer should validate the coins by the issuer so as to g

Types of bus - computer architecture, Types of Bus: Synchronous Bus ...

Types of Bus: Synchronous Bus All devices gain timing information from a common clock line. Each of these intervals constitutes a bus cycle at the time duration w

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