Explain common coupling with example, Software Engineering

Assignment Help:

Q. Explain Common coupling with example?

Common coupling: General coupling is when two modules share the same global data (example a global variable). Changing of the shared resource implies changing all the modules using it. Diagnosing the problems in structures with considerable common coupling is time consuming and difficult. Nevertheless this doesn't mean that the use of global data is necessarily bad. It doesn't mean that a software designer must be aware of potential consequences of common coupling and take special care to guard against them.


Related Discussions:- Explain common coupling with example

Discuss in details the design steps in transaction mapping, Discuss in deta...

Discuss in details the design steps in transaction mapping. Re-Check the fundamental model. Re-check and refine the DFD for the software. Determine the DFD has either

Developing conventional, a) Describe refactoring in XP practices. Why refac...

a) Describe refactoring in XP practices. Why refactoring is important for making high quality software systems using agile approach?   b) Can agile approach being used in dev

Data dictionary , data dictionary of online banking system

data dictionary of online banking system

what is virtual address, In virtual storage systems, virtual addresses ar...

In virtual storage systems, virtual addresses are allocated to auxiliary storage locations. The use of virtual addresses permit those locations to be accessed as by they were part

The roles of project stakeholders, The roles of project stakeholders :- ...

The roles of project stakeholders :- Offer resources (time, money, ...) to the project team Instruct developers about their business Be precise and specific about requir

SOFTWARE, EXPLAIN COMPONENTS OF DATABASE MANAGEMENT

EXPLAIN COMPONENTS OF DATABASE MANAGEMENT

Explain concept with respect to software development, Question: (a) ...

Question: (a) (i) Using examples from the case study or otherwise, explain the following concepts: • Encapsulation • Specialization • Polymorphism (ii) Discuss the a

Explain applicability, Applicability: It is another significant characteri...

Applicability: It is another significant characteristic of a model. The model should be judged by its degree of applicability across software products that change in size, structu

Enterprise resource planning system, 1. Please compare and contrast economi...

1. Please compare and contrast economic, market, and relevancy value. 2. Discuss uncertainty as it relates to the overall logistical performance cycle. How can performance cycle

Describe the advantages of proper inheritance, Describe the advantages of p...

Describe the advantages of proper inheritance. The biggest advantages of proper inheritance are:  a.) substitutability and b.) extensibility.

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