Differentiate concurrent and parallel executions, Computer Engineering

Assignment Help:

Differentiate concurrent and parallel executions?

The words "parallel "and "concurrent" are often used interchangeably, however they are different. Parallel execution is connected with the N-client N-server model. It allows the repairing of more than one client at the similar time as the number of servers is more than one. For facilitating equations of parallel programs, a quantity of parallel languages is presented including: Parallel C, strand-88 and Occam-2,.

Parallel execution doesn't need explicit concurrency in the language. Parallelism can be accomplished by the underlying hardware.  Similarly, we can have concurrency in words without parallel execution. This is the case when a program is implemented on a single processor.

Concurrent execution is only the temporal behavior of the N-client 1-server model where only the one client is served at any given moment. It has a double nature: It is sequential in a small time scale, but concurrently in large time scale. In our framework the processor works as a server and a thread or a process works as a client. For facilitating equations of concurrent programs, number of concurrent languages is existing including, concurrent pascal, Ada Modula-2 and concurrent PROLOG.

 


Related Discussions:- Differentiate concurrent and parallel executions

What are the defining traits of an object-oriented language, The defining t...

The defining traits of an object-oriented language are: * Encapsulation * Inheritance * Polymorphism

two arguments are passed, The velocity of sound in air is 49.02 feet p...

The velocity of sound in air is 49.02 feet per second where is the air temperature in degrees Rankine.  Write a function to execute this.  If just 1 argument is passed to the f

What is the purpose of reserved word using in c#, A keyword that states the...

A keyword that states the types in a particular namespace can be referred to without requiring their full qualified type names. 'using' reserved word always come with namespace

How to input to circuit, Q. How to input to circuit? Register A bit...

Q. How to input to circuit? Register A bits as a0, a1, a2 and a3 in the corresponding X bits of the Full Adder (FA). Register B bits as given in the Figure above as in

Describe the fundamental characteristics of antennas, Question 1: (a) ...

Question 1: (a) Describe the two fundamental characteristics of antennas explaining in detail how it affects the security of wireless networks. (b) What is a wireless cli

Concepts of an address and data, The heart of a computer is often one integ...

The heart of a computer is often one integrated circuit; one typical circuit is a 68Hc11 Microprocessor. Let us consider a typical 68Hc11 hardware design.           The mic

Design-centered virtual manufacturing, Design-Centered Virtual Manufacturin...

Design-Centered Virtual Manufacturing This gives manufacturing information to the designer throughout the design phase. In this observing the short term and long time definitio

Write a program to find the area under the curve y = f(x) be, Write a progr...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b

C programming, There is a pebble merchant. He sells the pebbles, that are u...

There is a pebble merchant. He sells the pebbles, that are used for shining the floor. His main duty is to take the length of the room’s sides. But he sometimes mistakes doing that

Two parallel fetch-implement, Take a CPU that shows two parallel fetch-impl...

Take a CPU that shows two parallel fetch-implement pipelines for superscalar processing. Determine the performance improvement over scalar pipeline processing and no-pipeline proce

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