Problem statement: The International Organization for Standardization (ISO) published a set of international standards related to the software engineering, such as ISO 12207 and ISO 9126. However, there is a set of cross-references between the two standards. Approach: The ISO 9126 on software product quality and ISO 12207 on software life cycle processes had been analyzed to invistigate the rel...

Problem statement: The International Organization for Standardization (ISO) published a set of international standards related to the software engineering, such as ISO 12207 and ISO 9126. However, there is a set of cross-references between these two standards. Approach: The ISO 9126 on software product quality and ISO 12207 on software life cycle processes had been analysed to investigate the r...

Specifying software quality for a product that has still to be developed is difficult for the purchaser or supplier. The purchaser needs to understand clearly and be able to communicate his/her requirements for the product to be developed. The supplier needs to be certain he/she understands the requirement, and is able to assess with confidence whether it is possible to provide the product with...

Software maintainability has been considered as a main characteristic in many software product quality models. However, these models have different definitions for maintainability and sub characteristics. ISO 9126 is one of the main and most frequently used models in software product quality. This model has been revised and replaced by ISO 25010 as a new model of software product quality. In ad...

ISO/IEC 9126 (1991) established a practical way of decomposing software quality into a set of characteristics and subcharacteristics. Reconciling this approach to quality with a new standard for usability (ISO 9241-11) has led to a comprehensive framework for software product quality which is being incorporated in a revision to ISO/IEC 9126. The new framework defines three perspectives: interna...

While metrology has a long tradition of use in physics and chemistry, it is rarely referred to in the software engineering measurement, and in particular, in the design and documentation of software measures. Using the ISO 9126-4 Technical Report on the measurement of software quality in use as a case study, this paper reports on the extent to which this ISO series addresses the metrology crite...

The ISO International Vocabulary of Basic and General Terms in Metrology (VIM) represents the international consensus on a common and general terminology of metrology concepts. However, until recently, it was not usual practice in software engineering measurement to take into account metrology concepts and criteria in the design of software measures. Using the ISO 9126-4 Technical Report on the...

In this paper we propose a new evaluation model for e-learning systems with its implementation details extracted from two standard models, the Kirkpatrick„s classical model with the ISO 9126 standard for evaluating the e-learning systems. The new proposed model: “The Pyramid Model”, consists of five consecutive levels, each of which is having different research tactics as inputs that will draw ...

Background: Existing software defect classification schemes support multiple tasks, such as root cause analysis and process improvement guidance. However, existing schemes do not assist in assigning defects to a broad range of high level software goals, such as software quality characteristics like functionality, maintainability, and usability. Aim: We investigate whether a classification based...

Background: Existing software defect classification schemes support multiple tasks, such as root cause analysis and process improvement guidance. However, existing schemes do not assist in assigning defects to a broad range of high level software goals, such as software quality characteristics like functionality, maintainability, and usability. Aim: We investigate whether a classification based...