Question

Help option provided in the online shopping portal has minimal inputs about the application navigation. Client wants Allen software company to include advanced help options to better
serve their customers. What kind of maintenance best suits the above scenario

select one:-
1. Preventive Maintenance
2. Adaptive Maintenance
3. Perfective Maintenance
4. Adjustive Maintenance​

Answer 1

Answer:

3. Perfective Maintenance

Explanation:

When you upgrade a software system to improve its value in response to user expectations, you are performing perfective software maintenance. This includes the following:

1. Enhancement of performance
2. User interfaces are getting better.
3. Enhancements to the software's usability
4. Enhancement of software performance
5. Software performance has improved.

The following are some crucial elements to remember when it comes to perfective software maintenance:

• It entails improving software functionality by incorporating new or altered user needs (even when the changes are not considered a defect, error or fault).
• Customer input is frequently, but not always, the catalyst.
• It is responsible for half of all maintenance efforts.

Modifying an ERP (Enterprise Resource Planning) programme to integrate a new payment settlement capability in a software system is an example of perfective maintenance.

Answer 2

Answer:

The kind of maintenance best suits the above scenario is Perfective Maintenance.

Explanation:

• Software maintenance in software engineering is the modification of a software product after delivery to correct faults, to improve performance or other attributes.
• Modification of a software product after delivery to improve performance or maintainability. Preventive maintenance: Modification of a software product after delivery to detect and correct latent faults in the software product before they become effective faults is called Perfective Maintainance.

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