Year: 2018

What are traceability links? Actually, these let you track the life cycle of software requirements in both forward and back directions – from conception to implementation. So, traceability is defined as one of the characteristics of a perfect requirements specification Read more

The first step in comprehensively evaluating the project is to approximately assess the size of this product. One may base the size estimation on textual requirements, analysis models, prototypes or user interface elements. Although there is no ideal measure of Read more

It is worth knowing that the Internet is the biggest example of distributed system – very large and agile one. It is a model wherein components are located on networked PCs to co-ordinate and communicate their actions by conveying messages. Read more

The testing perspective is a way of taking a look at any development build and assessing its validity. The person who checks work products from this very perspective, thoroughly investigates the software and all of its representations to detect errors. Read more

When planning a new project, someone always asks the question: “And where are any actual data from our previous projects?” Another question may also arise: “What is the relationship between the plan and the measurement data?” The plan is useful Read more

Most software development projects are started to try to satisfy certain business needs. These may include replacement of an existing system or use of an entirely new system. Among the customers can be any department of your company, a separate Read more

Software developers themselves can test vulnerable components of a software product, and do this work better than anyone else. It is necessary to gather software development team members together and ask them to answer the questions below. (Though this approach Read more

The text of help (question-answering system) or error message is often seen as an insignificant part of the product and is written by inexperienced programmers or inexperienced technical writers. Changes to this text are made lastly. It should be remembered Read more

The criteria for choosing the best test management tools   The selection process begins with comparison of performance specifications, prices and experiences with the products. We are going to consider the most popular testing and development services taking into account Read more

All real queues are limited in size, namely, they have a certain maximum possible size. If you go beyond these sizes, poorly tested systems can unexpectedly fail, so it is worthwhile to test the maximum possible queue size. If there Read more