Explain error detection and correction codes, Computer Engineering

Assignment Help:

Q. Explain Error Detection and Correction Codes?

Before we wind up data representation in reference of today's computers one should determine about code that helps in correction and recognition of errors. Computer is an electronic media hence there is a probability of errors at the time of data transmission. These kinds of errors can result from disturbances in transmission media or external environment.  But what is an error in binary bit?  An error bit alters from  0 to 1 or 1 to 0. One of simplest error detection codes is known as parity bit.


Related Discussions:- Explain error detection and correction codes

Interpeter, diifference between pure and impure interpeter

diifference between pure and impure interpeter

What is fork, What is Fork Clk gets its value after 1 time unit, rese...

What is Fork Clk gets its value after 1 time unit, reset after 10 time units, enable after 5 time units, data after 3 time units. All the statements are executed in parallel.

What do you understand by electronic funds transfer, What do you understand...

What do you understand by Electronic Funds Transfer?  Electronic Funds Transfer: It's an electronic payment method that transfers the money value from one bank account to

Define security protocols used for e-commerce applications, Define various ...

Define various security protocols used for e-commerce applications. The e-commerce systems of today are composed of very many components as like: a commerce server, client soft

Explain ones complement operator, One's Complement Operator: ~ The one'...

One's Complement Operator: ~ The one's complement operator, sometimes called the "bitwise complement" or "bitwise NOT" operator, produces the bitwise one's complement of its op

What do you understand by scan codes, Q. What do you understand by Scan Cod...

Q. What do you understand by Scan Codes? A scan code is a code produced by a microprocessor in keyboard when a key is pressed and is unique to key struck. When this code is rec

Give an example, Write the HTML code for the following table: ...

Write the HTML code for the following table: T E M P E R A T U R E C I T I E S

Explain about hard drives, Q. Explain about hard drives? Disks are gene...

Q. Explain about hard drives? Disks are generally mounted on a disk drive which comprises of an arm and a shaft along with electronic circuitry for read-write of data. Disk rot

How testmanager manage test logs, When a robot scripts runs the output make...

When a robot scripts runs the output makes a test log. Test logs are managed now is the TestManager application. Rational now permits you to classify your logs into any type of for

What are the steps in a bdc session, What are the steps in a BDC session? ...

What are the steps in a BDC session? The first step in a BDC session is to recognize the screens of the transaction that the program will process.  Next step is to write a pro

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