| Quality, Testing, Process, Product, Assurance

Quality Assurance

Written by Choudhury

Friday, 12 October 2007

Quality Assurance, which is generally known as “QA” is the process of providing confirmation facts which is required to build assurance amidst all concerns to ensure, that the quality related activities are being made effectively. The systematic process will be handled to enrich the confidence, that the product or service has met all the needs and requirements of the said objectives.

QA is an effective methodology specifically made to evaluate the quality of the products. QA generally includes different steps and procedures like problem finding, curative process to amend and rectify any deficits. Quality assurance involves quite essential precaution measures, so that it could be found out that the complete output of a product or service is within the specifications under a wide condition of operation. To make it worthwhile, it entails that the process is being monitored with the support of indicators.

Quality Assurance insures all activities such as design, production, development, installation, servicing to documentation. Generally, QA involves quality control that includes the quality assurance process connected to the physical distinctiveness of a structure, material, system or its component that caters a mode to curb the quality to the preset requirements and objectives. Therefore, Quality Assurance is illustrated as the complete process to ensure the feature and quality of the product.

Actually what is Quality? Well, this is the important point that needs to be discussed. Quality could be explained as the statement of the characteristic features of a product that abides and have met the implied needs. Generally, quality must never be perplexed with the status of the product. Almost all businesses will have a well-built QA system which will be engrossed over a time period and will be examined and evaluated every time.

Quality Assurance is a proactive operation which puts an end to all the flaws and defects happening in the process. QA gives a good and ace support to deliver an error free output right in the from the beginning. This process engages the team to discover the area of distress. This will help to make out the corrective actions by identifying the problems.

To ensure the quality and effectiveness of the product or service, the QA team will undergo and implement the cutting edge technologies to present it flawless. Let us discuss about the techniques that will be used to ensure the correct functionality of the product.

Black-box Testing

The major functionality testing that is handled in QA is said to be known as Black-box Testing. Handling this method of testing offers quite number of advantages and they are:

Test is balanced as the developer and the tester are self-reliant from each other.
Test is handled as per the user perspective not with the vision of the developer.
Test cases could be intended once the descriptions are complete.

White-box testing

This entails the code familiarity and the cognition of the program. This testing could be handled by cognitive and trained testers as the data must be chosen carefully.

Performance Testing

The typical testing methodology would be the Performance testing. This testing will greatly help to find the systems performance as well as the effectiveness of the code, which plays the lead game to give a prompt turnout.

Configuration testing

This testing will be practiced to check the quality of the software functioning on any platforms including UNIX, Mac OS, and Windows.

Automated Testing

At times, the testing process could be significantly working faster with the help of automation tools. The routine could be continually tested by the tool that will greatly help to save enough time and efforts. The automated testing also helps the regression testing effort.

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