Define buffering, Computer Engineering

Assignment Help:

Define buffering.

 A buffer is a memory area that keeps data while they are transferred among two devices or among a device and an application. Buffering is done for three reasons

 a. To cope with a speed mismatch among the producer and consumer of a data stream 

b. To adapt between devices that have dissimilar data transfer sizes  

c. To support copy semantics for application I/O 

 


Related Discussions:- Define buffering

Call a screen as dialog box, The Syntex used to call a screen as dialog box...

The Syntex used to call a screen as dialog box (pop up)is CALL SCREEN STARTING AT ENDING AT

Classification of systems, Classification of Systems Systems may be cat...

Classification of Systems Systems may be categorized as follows: a)  Formal or Informal b)  Abstract or Physical c)  Closed or Open d)  Automated orManual.

What is meaning of term byte stuffing, The term byte stuffing refers to: ...

The term byte stuffing refers to: The term byte stuffing consider as to data stuffing used along with character -oriented hardware.

Define congestion and grade of service, Define congestion and grade of serv...

Define congestion and grade of service. Congestion : This is uneconomic to give sufficient equipment to carry all the traffic which could possibly be offered to a telec

Which technique allows executing a program not in memory, A set of techniqu...

A set of techniques that allow executing a program which is not entirely in memory is called ? Ans. virtual memory which allows executing a program that is not entirely in me

JAVA, HOW WAS JAVA INVENTED?

HOW WAS JAVA INVENTED?

what are the advantages of threads over processes, What are the advantages...

What are the advantages of threads over processes? Some of the useful threads offer over processes includes: i)   It does not take more time to create and finished a new thr

Error detection mechanism must be in-built, Error detection mechanism may i...

Error detection mechanism may include checking mechanical and data communication errors. These errors must be reported to processor. The illustrations of kind of mechanical errors

What are the benefits of electronic data interchange process, What are the ...

What are the benefits of electronic data interchange process? Advantages of Electronic Data Interchange: a. EDI replaces paper transactions along with electronic transac

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