Agile Release Trains (ART)
The Agile Release Train (ART) is a long-lived team of Agile teams, which, along with other stakeholders, incrementally develops, delivers, and where applicable operates, one or more solutions in a value stream. Agile Release Trains align teams to a shared business and technology mission.
A set of organization and workflow patterns intended to guide enterprises in scaling Lean and Agile practices; SAFe is one of a growing number of frameworks that seek to address the problems encountered when scaling beyond a single team.
An Agile software development technique in which 2 programmers work together at one workstation. One, the driver, writes code while the other, the observer or navigator, reviews each line of code as it is typed in. The 2 programmers switch roles frequently.
The adoption of digital technology to transform services or businesses, through replacing non-digital or manual processes with digital processes or replacing older digital technology with newer digital technology.
IT Modernization aims to bring legacy IT infrastructure up-to-date and focuses on addressing operational challenges, including efficiency, access, security, and agility.
A Lean method to manage and improve work across human systems. This approach aims to manage work by balancing demands with available capacity, and by improving the handling of system-level bottlenecks.
A list of terms that are either found in the articles of the December 2015 edition, or are related to concepts relevant to those articles.
Closed System – In the context of embedded systems this relates closely to the engineering context where every input and every response (or output) can be known and can include a specific time. In addition the software is purposely designed for restricted access.
Platform – A computing platform includes a hardware architecture and a software framework (including application frameworks), where the combination allows software, particularly application software, to run. Typical platforms include a computer architecture, operating system, programming languages, related user interface and tools. For example, Android, the most common mobile platform, is Google’s open and free software ...
ACID Properties In computer science, ACID (atomicity, consistency, isolation, durability) is a set of properties of database transactions intended to guarantee data validity despite errors, power failures, and other mishaps. In the context of databases, a sequence of database operations that satisfies the ACID properties (which can be perceived as a single logical operation on ...
Virtualization: Virtualization (or virtualisation) is the simulation of the software and/or hardware upon which other software runs. This simulated environment is called a virtual machine . There are many forms of virtualization, distinguished primarily by computing architecture layer. Virtualized components may include hardware platforms, operating systems (OS), storage devices, network devices or other resources.
A list of terms that you'd easily encounter on your way to experience Software Testing, Software Development, and other IT concepts.
Cloud Computing: Cloud computing is a concept used to describe a variety of computing concepts that involve a large number of computers connected through a real-time communication network such as the Internet. In science, cloud computing is a synonym for distributed computing over a network, and means the ability to run a program or application on many connected computers at the ...
Scrum Board A Scrum Board is a tool that helps Teams make Sprint Backlog items visible. The board can take many physical and virtual forms but it performs the same function regardless of how it looks. The board is updated by the Team and shows all items that need to be completed for the current ...
Check out the glossary for definitions on testing essentials, and DevOps related terms. Action Based Testing (ABT) A modular-design and action-driven test method that provides a systematic approach to increase the success of automated testing. Modular-design addresses the challenges of test planning and test case management through efficient test organization. Action-driven test development eliminates the ...
Lean Defining Lean Software Development is challenging because there is no specific Lean Software Development method or process. Lean is not an equivalent of Personal Software Process, V-Model, Spiral Model, EVO, Feature-Driven Development, Extreme Programming, Scrum, or Test-Driven Development. A software development lifecycle process or a project management process could be said to be “lean” ...
Behavior Driven Development (BDD) A software development methodology in which an application is specified and designed by describing how its behavior should appear to an outside observer. BDD combines the general techniques and principles of test-driven development (TDD) with ideas from domain-driven design and object-oriented analysis and design to provide software development and management teams ...
Code Current The ability to install, implement, and successfully get the latest version of software to work. Source: LogiGear Continuous Delivery The ability to get changes of all types—including new features, configuration changes, bug fixes and experiments—into production, or into the hands of users, safely and quickly in a sustainable way. Source: Continuous Delivery DevOps ...