Determine the concept of concurrency, Software Engineering

Assignment Help:

Determine the concept of Concurrency

The basic concept in computer programming is concept of handling more than one task at a time. Many programming problems need that the program should be able to: 

1) Stop what its doing 

2) Currently deal with some other problem

3) Return to the main process. There is a large class of problems in that you have to partition problem into separately running pieces so that whole program can be more responsive. Inside a program, these separately running pieces are known as threads and the general concept is termed as multithreading.

Presently, if you have more than one thread running which is expecting to access the same resource then there is a problem. To avoid this problem, a thread locks a resource afterwards completes its task and then releases lock so that someone else can use that particular resource. It may lock the memory of any object so that just one thread can use it at a time. It is significant to handle simultaneously running thread/programs properly.

 

 


Related Discussions:- Determine the concept of concurrency

Describe incremental model, Q. Describe incremental model? Define core prod...

Q. Describe incremental model? Define core product and detailed plan. Ans. The incremental model is proposed by D.L PARNAS. It is basically implemented by combining elements

Explain about virtual memory, Explain about Virtual memory Virtual memo...

Explain about Virtual memory Virtual memory is a method used in some large computer that permit the user to construct programs as by a large memory space were available, equal

Why software change occurs, Why software change occurs? Software change...

Why software change occurs? Software change happens because of the following reasons. New needs emerge when the software is used. The business environment changes. Errors need

Software quality and testing issues, Software quality and testing issues: ...

Software quality and testing issues: The aim of this assignment is to enable students to conduct an in-depth research on software quality and testing issues. Software Quality

Explain in detail about data modelling, Explain in detail about data modell...

Explain in detail about data modelling. Data modeling makes use of the ERD. Having of 3 interrelated information. The data object. Attributes.  Relationsh

Determine the concept of concurrency, Determine the concept of Concurrency ...

Determine the concept of Concurrency The basic concept in computer programming is concept of handling more than one task at a time. Many programming problems need that the pro

Explain any ten case tools, Question 1 Explain black box and white box tes...

Question 1 Explain black box and white box testing techniques Question 2 Explain different roles of the software development? Question 3 List out different project

Transfection and transduction, What is difference among transfection and tr...

What is difference among transfection and transduction? Ans) Transfection: Transmission of naked DNA into eukaryotic cell Transduction: Transmission of genetic material from

Explain dynamic and static metrics, Dynamic and static metrics Dynamic ...

Dynamic and static metrics Dynamic metrics are closely related to software quality attributes It is relatively easy to measure the response time of a system (performance

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