![Pearson eText for Software Engineering -- Instant Access (Pearson+)](https://www.bartleby.com/isbn_cover_images/9780137503148/9780137503148_largeCoverImage.gif)
Concept explainers
Software Dependability:
Software dependability is a measure of software’s availability, reliability, and its maintainability, and maintenance support performance and characteristics such as durability, safety and security.
![Check Mark](/static/check-mark.png)
Explanation of Solution
Importance of software dependability:
Software dependability is a measure of software’s availability, reliability, and its maintainability, and maintenance support performance and characteristics such as durability, safety and security.
A complex organization design that recognizes the interaction between technology and people and is not limited only to software is known as socio-technical system.
Software dependability is most important in socio-technical system because of the following reasons:
- Unreliable software is liable to be discarded by users: Users May not use the system if they don't trust it.
- System failure costs may be enormous: System failure may lead to a loss of business.
- Unreliable systems may cause information loss: An undependable system may damage its external environment.
- An undependable system may lose or damage valuable data.
- Unreliable systems are difficult to improve: The reputation of the company who produced the system may suffer.
- Inefficiency is predictable: Software that is unreliable can have hidden errors which can violate system and user data without warning and whose consequences are not immediately obvious and the system may be in a breach of laws of consumer protection.
Want to see more full solutions like this?
Chapter 10 Solutions
Pearson eText for Software Engineering -- Instant Access (Pearson+)
- It is important to compare and contrast the rational unified model with the waterfall paradigm traditionally used in software development.arrow_forwardWhat perspectives need to be taken into account during the construction of models for software-intensive systems?arrow_forwardSpecifically, how do cohesion and coupling relate to one another in the context of software design?arrow_forward
- Which perspectives should be taken into account when modeling software-intensive systems?arrow_forwardIn the process of designing models for software-intensive systems, which perspectives need to be taken into consideration?arrow_forwardIn the process of designing models for software-intensive systems, what kinds of perspectives need to be taken into consideration?arrow_forward
- What exactly does the phrase "critical consideration" imply? This is true in the realm of software engineering.arrow_forwardWhat particular goal does the effective application of formal approaches seek to achieve? It is highly advised that at least four justifications for the use of requirements be provided while designing software.arrow_forwardWhich perspectives should be taken into account when modeling software-heavy systems?arrow_forward
- What points of view should be taken into consideration when building models for software-intensive systems, and how should they be considered?arrow_forwardIn the process of designing models for software-intensive systems, which perspectives need to be taken into consideration?farrow_forwardWhat points of view should be taken into account when developing models for software-intensive systems, and how should they be considered?arrow_forward
- Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill EducationStarting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSONDigital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
- C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSONDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage LearningProgrammable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
![Text book image](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780133976892/9780133976892_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781337627900/9781337627900_smallCoverImage.gif)
![Text book image](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)