What Is The Difference Between Support And Maintenance?

What does software maintenance include?

Description: Software maintenance is a vast activity which includes optimization, error correction, deletion of discarded features and enhancement of existing features.

Since these changes are necessary, a mechanism must be created for estimation, controlling and making modifications..

What are maintenance projects?

Development = Completely New Projects. Maintenance = Ongoing Technical Support. Enhancement = Adding New Features to a project, as a new phase, after completion.

What is maintenance process?

Maintenance procedures are written instructions that, when followed by the maintenance personnel, will ensure that equipment operates as designed within safe operating limits. From: Process Risk and Reliability Management (Second Edition), 2015.

What is meant by balancing a project?

Projects have to be structured and managed, maintaining a balance between utilizing the organization’s resources for daily operations and for required tasks to complete work activities on a project. …

What are the 4 types of maintenance?

Four general types of maintenance philosophies can be identified, namely corrective, preventive, risk-based and condition-based maintenance.

What is standard maintenance procedure?

A standard maintenance procedure is a detailed list of steps that describes how to perform a maintenance task and is also a documented standard to which the job or task should be performed.

Is production support good for freshers?

If you have an option, Development project is anytime better than Production Support for the Fresher. It doesn’t mean that Production Support Project is not good. There are lots of things that you can learn from Production Support. … So your salary would be much more than your friends working in Development Project.

What is the difference between software project and support project?

Support or maintenance project is when you are working on an application that is already developed. … Development project on the other hand is a complete end to end project, where you are involved at every stage from the client layer to the business layer to database.

What is the purpose of maintenance testing?

Maintenance testing is a test that is performed to either identify equipment problems, diagnose equipment problems or to confirm that repair measures have been effective.

Which is better development or support?

Production support would be easier task but comparatively less learning. Development would give you lots of opportunity for learning, knowledge but required lots of skills which you can acquire during initial career. Production Support is last stage in any SDLC.

What is maintenance and support for software?

Software maintenance in software engineering is the modification of a software product after delivery to correct faults, to improve performance or other attributes. A common perception of maintenance is that it merely involves fixing defects.

What are the 3 types of maintenance?

What are the Different Types of Maintenance?Preventive Maintenance.Condition-Based Maintenance.Predictive Maintenance.Corrective Maintenance.Predetermined Maintenance.Gaining Maintenance Knowledge with Interplay Learning.

How do you maintain a project?

10 ways to maintain consistent project qualityDefine quality. Quality is ambiguous, it can mean many things. … Commit to quality. A company’s commitment to quality must come from the top and be reinforced repeatedly. … Stick to the project requirements! … Manage quality. … Perform quality assurance. … Control the quality. … Focus on requirements. … Follow the project processes.More items…

What is the main purpose of maintenance?

The purpose of maintenance is to ensure the maximum efficiency and availability of production equipment, utilities and related facilities at optimal cost and under satisfactory conditions of quality, safety and protection for the environment.