Monthly Archives: May 2011

Configuration Items

Glennan Carnie

Glennan Carnie

Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.

He specialises in C++, UML, software modelling, Systems Engineering and process development.
Glennan Carnie

Latest posts by Glennan Carnie (see all)

A Configuration Item (sometimes referred to as a Computer System Configuration Item, or CSCI) is an artefact (hardware and/or software) that has an end-user purpose – that is, it contributes, in some way, towards the attributes of a system or product, or the development processes followed to produce the system or product. A Configuration Item (CI) is an artefact that is treated as a self-contained unit for the purposes of identification and change control. For example:

Specifications
Design models
Source code […]

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Revision Control

Glennan Carnie

Glennan Carnie

Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.

He specialises in C++, UML, software modelling, Systems Engineering and process development.
Glennan Carnie

Latest posts by Glennan Carnie (see all)

What is Revision Control?

Revision control is the management of multiple revisions of the same unit of information. The focus is on controlling access to the artefact; and recording the history of changes.

Revision Control is variously known as version control, source control, source code management and several other titles.

Revision control has its roots in the management of engineering blueprints and paper documents. Today, any practical application of Revision Control requires the use of specialist software tools.

Artefact Identification

The core to revision control […]

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What is Configuration Management? And why is it important to me?

Glennan Carnie

Glennan Carnie

Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.

He specialises in C++, UML, software modelling, Systems Engineering and process development.
Glennan Carnie

Latest posts by Glennan Carnie (see all)

What is Configuration Management?

Configuration Management has its roots in the US Department of Defence in the 1950’s. It started as a technical management discipline and has been widely adopted by many other engineering disciplines, including Systems Engineering and Software Engineering. Configuration Management focuses on establishing, and maintaining, the consistency of a system or product throughout its lifetime. CM is a collection of competencies, techniques and tools whose purpose is to ensure the consistency of the system’s requirements, functional attributes and […]

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Fundamentals of Configuration Management

Glennan Carnie

Glennan Carnie

Technical Consultant at Feabhas Ltd
Glennan is an embedded systems and software engineer with over 20 years experience, mostly in high-integrity systems for the defence and aerospace industry.

He specialises in C++, UML, software modelling, Systems Engineering and process development.
Glennan Carnie

Latest posts by Glennan Carnie (see all)

Configuration Management (CM) is a core process in any development activity. Software engineers realise this more than any other discipline, but for many software teams using Subversion as a source code repository is as far as they get. Configuration Management is a lot more than this.

These articles introduce the fundamental concepts of Configuration Management and what they mean to the development team. Revision control is the most well known and understood CM activity but few extend this to develop artefact […]

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