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

Implementation of a simple arithmetic, Q. Implementation of a Simple Arithm...

Q. Implementation of a Simple Arithmetic? So, by now we have concerned how logic and arithmetic micro-operations can be applied individually. If we combine these 2 circuits alo

Cheques vs credit cards, Cheques vs Credit Cards       E-cheques:  E-ch...

Cheques vs Credit Cards       E-cheques:  E-cheques are used for business dealing in e-commerce.  Transactions of these cheques take place on Internet. In this system the elect

Explain the application of e-commerce in home banking, Explain the applicat...

Explain the application of E-Commerce in Home Banking. Home Banking: E-commerce is employed in Home Banking like one call or one click. Internet banking or online bank

Explain about the value chain for a manufactured product, Explain about the...

Explain about the value chain for a manufactured product. The products sold in shops and purchased for use within organizations are the result of a complicated web of relations

Which important terminal required between dte and pstn, An important termin...

An important terminal that is required between DTE and PSTN is (A)  Server                                      (B) MODEM (C)  Relay

Explain about threads model - programming model, Q. Explain about Threads M...

Q. Explain about Threads Model - programming model? In this model a single process can have many as well as concurrent execution paths. The main program is planned to run by na

Meaning of all variable, A project having of a set of jobs and a set of pre...

A project having of a set of jobs and a set of precedences, where precedence (i; j) show that job j cannot begin before job i is completed. Let c i be the duration of job i. We wi

Fundamental change to the cloud to support mobility, Question: The abun...

Question: The abundance of resources and the ease of access to cloud computing can help to bridge the gap the resource gap for mobile computing. Nevertheless some fundamental c

What is single program multiple data, Q. What is Single Program Multiple Da...

Q. What is Single Program Multiple Data? A general style of writing data parallel programs for MIMD computers is SPMD (single program, multiple data) means all processors execu

Recent parallel programming models, A model for parallel programming is an ...

A model for parallel programming is an abstraction and is machine architecture independent. A model can be executed on several hardware and memory architectures. There are various

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