In this tutorial, we’ll discuss SEI, CMM, ISO, IEEE, and ANSI. We’ll go through the full forms and their meanings, providing a detailed explanation of each. In doing so, we’ll unravel how these certifications might benefit the realm of software development.
We’re going to delve into five different certifications, providing comprehensive details for each.
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Let’s carry on!
Learning Outcomes:
Understanding SEI, CMM, ISO, IEEE, ANSI and Their Benefits
SEI
SEI, or ‘Software Engineering Institute’, was initiated by the U.S. Defense Department at Carnegie-Mellon University to aid in enhancing software development processes.
CMM
CMM, or ‘Capability Maturity Model’, is a model developed by SEI. It comprises 5 stages of organizational ‘Maturity’ to gauge effectiveness in delivering high-quality software.
Primarily designed for large organizations such as major U.S. Defense Department contractors, the QA processes involved can also be suitable for any organization, providing considerable benefits when appropriately applied. Certified auditors conduct assessments for organizations to achieve CMM ratings.
Level 1 – Characterized by disarray, occasional panics, and individual heroic efforts needed to successfully complete projects. If processes are few or non-existent, success may not be duplicable.
Level 2 – Processes for software project monitoring, requirements management, realistic planning & configuration management are established, and successful practices can be repeated.
Level 3 – Standard processes for software development and maintenance are integrated organization-wide. A Software Engineering Process Group oversees software processes, and training programs ensure understanding and compliance.
Level 4 – Metrics track productivity, processes, and products. Project performance is foreseeable, and quality is consistently high.
Level 5 – The emphasis is on ongoing process improvement. The impact of new processes and technologies can be forecasted and efficiently implemented when needed.
ISO
ISO, or ‘International Organization for Standards’, has standards 9001, 9002, and 9003 that pertain to quality systems. They are assessed by external auditors and apply to many kinds of manufacturing and service organizations, including software companies.
The most comprehensive standard is 9001, which is also most commonly used by software organizations. It encompasses documentation, design, development, production, testing, installation, servicing, and other processes.
ISO 9000-3 (not to be confused with 9003) is a guideline for applying ISO 9001 to software development organizations. The U.S version, referred to as the ANSI/ASQ Q9000 series, is the exact international equivalent and can be purchased directly from the ASQ (American Society for Quality) or the ANSI organizations.
ISO 9001 certification needs a third-party auditor to assess an organization, and certification is typically valid for about 3 years, after which a full reassessment is needed. However, obtaining ISO 9000 certification does not ensure high-quality products, but it does indicate that documented processes are enforced.
IEEE
IEEE, or ‘Institute of Electrical and Electronics Engineers’, among other things, establishes standards such as ‘IEEE Standard for Software Test Documentation’ (IEEE/ANSI Standard 829), ‘IEEE Standard of Software Unit Testing (IEEE/ANSI Standard 1008), ‘IEEE Standard for Software Quality Assurance Plans’ (IEEE/ANSI Standard 730), and others.
ANSI
ANSI, or ‘American National Standards Institute’, as the chief industrial standards organization in the U.S, publishes some software-related standards in conjunction with IEEE and ASQ (American Society for Quality).
Conclusion
We trust this tutorial about diverse IT certifications has been enlightening, and can help you make a wise decision regarding your career.
Are you aware of any other significant certification programs? We invite you to share your thoughts in the comment section below.