Presentation on Cmmi

04/11/2023 Chaitanya Jadhav, MMS-3, IT, VNBRIMS

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PRESENTATION ON

IT GOVERNANCE & COMPLIANCES

PRESENTATION ON

IT GOVERNANCE & COMPLIANCESCHAITANYA JADHAV

MMS-3, C-26, IT

DR.VNBRIMS. (12/08/08)


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CONTENTSCONTENTS

CMMI and its history.

Development rationale

CMMI components

Interpretation of Levels

Current status & developments


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CMMI AND ITS HISTORY.CMMI AND ITS HISTORY.

Predecessor being CMM at Carnegie-Mellon Software Engineering Institute

Originally intended as a tool to evaluate the ability of government contractors to perform a contracted software project.

An Appraisal technique to measure maturity of an organization.


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IMMATURE VS MATURE ORGANIZATION

IMMATURE VS MATURE ORGANIZATION

Immature Process improvised

during project Reactive but not

proactive. Quality sacrificed for

schedule. No objective measure of

quality.

Mature Inter-group

communication and coordination.

Practices consistent with processes.

Processes updated as necessary

Management formally commits


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DEVELOPMENT RATIONALEDEVELOPMENT RATIONALE

Extension Of CMM:

CMM Integration project was formed to sort out the problem of using multiple CMMs.

These three Source Models are :• Capability Maturity Model for Software (SW-

CMM) - v2.0 Draft C• Electronic Industries Alliance Interim Standard

(EIA/IS) - 731 Systems Engineering• Integrated Product Development Capability

Maturity Model (IPD-CMM) v0.98


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CMMI COMPONENTSCMMI COMPONENTS

The Capability Maturity Model® Integration (CMMI) is a suite of products used for improving processes:

Models Appraisal Methods Training Courses


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CMMI COMPONENTS-ModelsCMMI COMPONENTS-Models A framework that describes key elements of effective

processes. A guide to evolutionary improvement from ad hoc,

immature activities to mature, disciplined processes A description of practices for planning, engineering,

and managing business processes that can help you achieve business goals related to things such as:

cost schedule functionality product/service quality


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CMMI COMPONENTS-ModelsCMMI COMPONENTS-Models

CMMI MODELS

ACQUISITIONDEVELOPME

NT SERVICES


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CMMI COMPONENTS-ModelsCMMI COMPONENTS-Models

Acquisition is the process of obtaining products (goods and services) through contract.

Development includes the development and maintenance practices useful for Systems Engineering, Hardware Engineering, and Software Engineering.

A service is a product that is intangible and non storable


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CMMI COMPONENTS-AppraisalsCMMI COMPONENTS-Appraisals

APPRAISAL Guiding Documents

Appraisal Requirements for CMMI (ARC)

Standard CMMI Appraisal Method for Process Improvement (SCAMPI)


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SCAMPI Class A Appraisal:Conducted when an organization has

implemented a number of significant process improvements and needs to formally benchmark its process relative to the CMMI.

It is the only appraisal method that provides CMMI Maturity Level or Capability Level ratings.


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SCAMPI Class B Appraisal:Conducted to assess progress towards a

target CMMI Maturity Level, but at a lower cost than a SCAMPI A.

Provide detailed findings and indicate the likelihood that the evaluated practices would be rated as satisfactorily implemented in a SCAMPI A appraisal.


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SCAMPI Class C Appraisal:Conducted to have a quick gap analysis to

determine an organization's readiness for a SCAMPI A.

Assess the adequacy of a new process before it is implemented.

Monitor the implementation of a process.


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CHARACTERISTICS CLASS A CLASS B CLASS C

Amount Of Objective evidence

LOW MEDIUM HIGH

Ratings Generated NO NO YES

Resource Needs LOW MEDIUM HIGH

Team Size SMALL MEDIUM LARGE


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Key Process Areas of the Capability Maturity Model Integration (CMMI)

Key Process Areas of the Capability Maturity Model Integration (CMMI)

Abbreviation Name Area Maturity Level

REQM Requirements Management Engineering 2

PMC Project Monitoring and Control Project Management 2

PP Project Planning Project Management 2

SAM Supplier Agreement Management Project Management 2

CM Configuration Management Support 2

MA Measurement and Analysis Support 2

PPQA Process and Product Quality Assurance Support 2

PI Product Integration Engineering 3

RD Requirements Development Engineering 3

TS Technical Solution Engineering 3

VAL Validation Engineering 3

VER Verification Engineering 3

OPD Organizational Process Definition Process Management 3

OPF Organizational Process Focus Process Management 3

OT Organizational Training Process Management 3

IPM Integrated Project Management Project Management 3

RSKM Risk Management Project Management 3

DAR Decision Analysis and Resolution Support 3

OPP Organizational Process Performance Process Management 4

QPM Quantitative Project Management Project Management 4

OID Organizational Innovation and Deployment Process Management 5

CAR Causal Analysis and Resolution Support 5


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APPRAISAL EXAMPLE:APPRAISAL EXAMPLE:


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CMMI COMPONENTS- TrainingCMMI COMPONENTS- Training

CMMI Training v1.2 Introduction to CMMI (Staged and Continuous) Intermediate Concepts of CMMI

will be updated for v1.2 will better prepare students for SCAMPI training

CMMI Instructor Training updated earlier this year to reflect “combined”

Introduction to CMMI course will be updated to reflect v1.2 changes


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INTERPRETATION OF LEVELSINTERPRETATION OF LEVELS


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CURRENT STATUS & DEVELOPMENTS

CURRENT STATUS & DEVELOPMENTS

188 34

715

815

90298

APPRAISED

LEVEL 0LEVEL 1LEVEL 2LEVEL 3LEVEL 4LEVEL 5

SOURCE: Process and Product Quality Consulting, LLC


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BIBLIOGRAPHYBIBLIOGRAPHY

• "Capability Maturity Model" Wikipedia. 12 Aug. 2008 <http://en.wikipedia.org/wiki/CMM>.

• "Capability Maturity Model Integration" Wikipedia. 12 Aug. 2008 <http://en.wikipedia.org/wiki/CMMI>.

• “CMMI TUTORIALS”Tutorialspoint. 12 Aug.2008 <www.tutorialspoint.com/cmmi>

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