High-quality routines software

High-quality routines software

1. What is Software Quality?

   • Software quality is the set of qualities that characterize it and that determine its usefulness and existence. Quality is synonymous with efficiency, flexibility, correctness, reliability, maintainability, portability, usability, security and integrity.

2. Culture of Software Quality

   • The quality in companies has evolved, if we analyze it from the beginning of the industrialization processes in the mid-nineteenth century until about 1940, quality was related to the inspection of products with the purpose of detecting errors1, from this date to In the 80's, quality control became an exercise in statistical control whose purpose was to prevent the defective product from reaching the customer and, from the 80's, total quality management processes began, which seek to guarantee quality by means of planning and creating quality models on an ongoing basis. In the case of the software development industry, given its rapid growth and expansion, the needs for customer satisfaction, software products or services have become evident, as well as the reduction of resources invested in software projects and the effective allocation of human resources.

3. Software Quality Assurance (SQA)

   • (Quintana, 2007) "The quality of the Software will imply that standard methodologies or procedures are used for the design, programming, analysis and testing that is done to the software to match the work philosophy in certain areas to achieve greater testing facility , reliability, maintainability, these raise productivity for software quality control development ".
     • - A vision of quality management
       • - Real Software Engineering Technology (tools and methods)
         • - Serious technical observations used in the software process
           • - A multi-scale testing strategy
             • - Documentation and software control as well as changes made
               • - A procedure that ensures adjustments to software development standards
                 • - Measurement and Reporting Mechanisms

4. Software Quality Planning

   • Quality planning is the part of quality management focused on establishing quality objectives and specifying the necessary operational processes and related resources to meet quality objectives.
     • Quality planning in abbreviated form is particularly useful for limiting quality objectives for software being designated for a limited purpose. When planning Software Quality, it must be determined:
       • 1. Planning role. 2. Software Quality Requirements. 3. Preparation of a Software Quality plan. 4. Implementation of the Software Quality plan. 5.Prepare a quality manual
     • Quality planning makes it easy to tailor quality management system planning to a specific project, product, or contract. Quality planning may include generic references, project, product and / or contract specific procedures, as appropriate. Quality planning should be reviewed again along with design and development progress, and the elements, in each phase, should be fully defined at the beginning of that phase.

5. Software Quality Control

   • It is the structure that organizes evaluations, inspections, audits and reviews that ensure that assigned responsibilities are met, resources are used efficiently and product objectives are met. It is intended to keep a process under control and eliminate the causes of defects in the different phases of a product's life cycle.
     • The quality of the software according to is a methodology that helps to collect evidence of the use of a product or software, to guarantee this quality guidelines are used to measure the quality control of this, in addition to prolonging the life of the software. The correlation between audit occupation, quality assurance, quality control, and software testing is often complicated.

6. ISO / IEC 25000 Software Quality Standards

   • The ISO (World Organization for Standardization) standards are those guides that grant certain specifications, with a worldwide appearance, to the products, services and systems of a company to guarantee the maximum quality and efficiency in their results and operation.
     • ISO 25000 is also known as SQuaRE (System and Software Quality Requirements and Evaluation). It comes from the evolution of the ISO / IEC 9126 standards, from the quality peculiarities of software, and ISO / IEC 14598, from the procedure to evaluate it. It is created specifically for companies that develop their own software or applications, both for their own business and to be sold to clients. We will talk about them later. The content of ISO / IEC 25000 is composed of: definitions of concepts, reference models or standards, a complete guide for each division, and a list of international standards.

7. Made by: Ing. Diego Armando Zamora Ramos. Code: 202122006330

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