Requirements, OCD & CONOPS in Military Capability Development

A course presented over 5 days by Robert Halligan or Alwyn Smit.

(167 Reviews)
4.5/5

Get Started Today

View the schedule and register your interest.

Make an Enquiry
  • Summary & Schedule
  • Full Schedule
  • Course Overview
  • Course Outline

This course is a five-day immersion in the development of military capability, with a focus on problem definition, Operational Concept Description (OCD - how the capability and each element of its solution will be used) and concept of operations (CONOPS - how the capability outcome is to be achieved), and specification of technology items and related services that will form a part of the capability solution. For reasons explained in the course, a CONOPS may also be referred to as an Operational Solution Description (OSD). The course requires no background or previous experience in OCD, CONOPS or requirements specification development.

The course content is easily transferable in application to any substantial business system, public infrastructure system, or other large undertaking involving people and technology as a part of the solution.

The training is consistent with a systems approach to problem-solving, as advocated by defense and other administrations worldwide. This is an interdisciplinary, collaborative approach to the engineering of system solutions (of any type). The approach aims to capture stakeholder needs and objectives and to transform these into a description of a holistic, life cycle balanced system solution. This solution will both satisfy the minimum requirements of the stakeholders and optimize overall solution effectiveness according to the values of the stakeholders.

Stakeholder measures of effectiveness could include, for example, measures of military capability, ease of use, operational availability ... and programmatic measures such as investment cost, sustainment cost, National Industry Content … as applicable. Within the concept of overall effectiveness, Operational Effectiveness, of primary concern to the Commander or the other leader, is isolated.

  • This course qualifies with Engineers Australia and IPENZ for CPD (40 hours)
  • This course may be credited toward the maintenance of the INCOSE Certified Systems Engineering Professional (CSEP) certification for 40 Professional Development Units
  • This course is accredited by Engineering Council of South Africa (ECSA) for CPD 5 points (ref. INCOSE 20/002)
  • This course may qualify for CPD, CLP and similar purposes with other organizations (40 instructor hours)
  • Some other programs may qualify for credits – please check with us if you are unsure

Upcoming Courses

Register and pay 30 days prior to the course commencement date to receive a 10% early bird discount. Or register a group of 3+ for a 10% group discount. Available for corporate training worldwide.

P958-81-1
Turkey UTC +3:00 (TRT 8:00) PPI Live-Online
08 Nov - 12 Nov 2021
EUR3350
P958-81-2
Saudi Arabia UTC +3:00 (AST 8:00) PPI Live-Online
08 Nov - 12 Nov 2021
EUR3350
P958-82-1
North America UTC -5:00 (EST 8:00) PPI Live-Online
15 Nov - 19 Nov 2021
USD4110
P958-82-2
South America UTC -3:00 (BRT 10:00) PPI Live-Online
(Only available in South America)
15 Nov - 19 Nov 2021
BRL8150
P958-84-1
Asia UTC +8:00 (SGT 5:00) PPI Live-Online
07 Feb - 11 Feb 2022
SGD4080
P958-84-2
Oceania UTC +11:00 (AEDT 8:00) PPI Live-Online
07 Feb - 11 Feb 2022
AUD4330
P958-85-1
Europe UTC +1:00 (CET 9:00) PPI Live-Online
07 Mar - 11 Mar 2022
EUR3390
P958-85-2
United Kingdom UTC +0:00 (GMT 8:00) PPI Live-Online
07 Mar - 11 Mar 2022
GBP2750
P958-85-3
South Africa UTC +2:00 (SAST 10:00) PPI Live-Online
(Only available in South Africa)
07 Mar - 11 Mar 2022
ZAR28950
P958-87-1
Europe UTC +2:00 (CEST 9:00) PPI Live-Online
30 May - 03 Jun 2022
EUR3390
P958-87-2
United Kingdom UTC +1:00 (BST 8:00) PPI Live-Online
30 May - 03 Jun 2022
GBP2750
P958-87-3
South Africa UTC +2:00 (SAST 9:00) PPI Live-Online
(Only available in South Africa)
30 May - 03 Jun 2022
ZAR28950
P958-86-1
North America UTC -4:00 (EDT 8:00) PPI Live-Online
06 Jun - 10 Jun 2022
USD4160
P958-86-2
South America UTC -3:00 (BRT 9:00) PPI Live-Online
(Only available in South America)
06 Jun - 10 Jun 2022
BRL8410
P958-88-1
Turkey UTC +3:00 (TRT 8:00) PPI Live-Online
20 Jun - 24 Jun 2022
EUR3390
P958-88-2
Saudi Arabia UTC +3:00 (AST 8:00) PPI Live-Online
20 Jun - 24 Jun 2022
EUR3390

Upcoming Courses

Register and pay 30 days prior to the course commencement date to receive a 10% early bird discount. Or register a group of 3+ for a 10% group discount. Available for corporate training worldwide.

VIEW BY REGION
P958-81-1
Turkey UTC +3:00 (TRT 8:00) PPI Live-Online
08 Nov - 12 Nov 2021
EUR3350
P958-81-2
Saudi Arabia UTC +3:00 (AST 8:00) PPI Live-Online
08 Nov - 12 Nov 2021
EUR3350
P958-82-1
North America UTC -5:00 (EST 8:00) PPI Live-Online
15 Nov - 19 Nov 2021
USD4110
P958-82-2
South America UTC -3:00 (BRT 10:00) PPI Live-Online
(Only available in South America)
15 Nov - 19 Nov 2021
BRL8150
P958-84-1
Asia UTC +8:00 (SGT 5:00) PPI Live-Online
07 Feb - 11 Feb 2022
SGD4080
P958-84-2
Oceania UTC +11:00 (AEDT 8:00) PPI Live-Online
07 Feb - 11 Feb 2022
AUD4330
P958-85-1
Europe UTC +1:00 (CET 9:00) PPI Live-Online
07 Mar - 11 Mar 2022
EUR3390
P958-85-2
United Kingdom UTC +0:00 (GMT 8:00) PPI Live-Online
07 Mar - 11 Mar 2022
GBP2750
P958-85-3
South Africa UTC +2:00 (SAST 10:00) PPI Live-Online
(Only available in South Africa)
07 Mar - 11 Mar 2022
ZAR28950
P958-87-1
Europe UTC +2:00 (CEST 9:00) PPI Live-Online
30 May - 03 Jun 2022
EUR3390
P958-87-2
United Kingdom UTC +1:00 (BST 8:00) PPI Live-Online
30 May - 03 Jun 2022
GBP2750
P958-87-3
South Africa UTC +2:00 (SAST 9:00) PPI Live-Online
(Only available in South Africa)
30 May - 03 Jun 2022
ZAR28950
P958-86-1
North America UTC -4:00 (EDT 8:00) PPI Live-Online
06 Jun - 10 Jun 2022
USD4160
P958-86-2
South America UTC -3:00 (BRT 9:00) PPI Live-Online
(Only available in South America)
06 Jun - 10 Jun 2022
BRL8410
P958-88-1
Turkey UTC +3:00 (TRT 8:00) PPI Live-Online
20 Jun - 24 Jun 2022
EUR3390
P958-88-2
Saudi Arabia UTC +3:00 (AST 8:00) PPI Live-Online
20 Jun - 24 Jun 2022
EUR3390

Key Learning Objectives

At the conclusion of this course, delegates are expected to have learned:

  • the types of information that collectively define a military (or any other) problem;
  • how to capture and validate the information which defines the problem;
  • the distinctly different information content and purpose of an OCD (Operational Concept Description) and a CONOPS (concept of operations);
  • the importance of each of these documents in development of military capability, as well as their relationship to requirements documents, various forms of solution description, architectural frameworks such as DODAF, and to acquisition;
  • how to capture and validate requirements, etc. at a capability system level;
  • how to prepare an OCD; and
  • how to develop the information content and prepare a CONOPS.

Training Method and Materials

A mixture of stand-up instruction, with numerous examples, and substantial workshop activity, is used to deliver a very practically-oriented learning experience. A single capability problem with evolving life-cycle-based solution is the focus for the course.

You will be provided with:

  • comprehensive course notes containing presentation material;
  • a Workbook containing workshop exercises, with extensive worked examples tracking the whole process; numerous supplementary descriptions, checklists, forms and charts which you can put to use immediately;
  • a reference set of military capability development documents, as follows:
    • Example Capability System Concept of Employment – CONEMP
    • Example Capability System Concept of Use – CONUSE. Note: also known as OCD
    • Example Capability System Requirements Specification – CapSyRS
    • Example Capability System Operational Solution Description – OSD. Note: also known as CONOPS
    • Example Materiel Item Concept of Use – CONUSE. Note: also known as OCD
    • Example Materiel Item System Requirements Specification – SyRS
    • Example Materiel Item Verification Requirements Specification – VRS
    • Example Statement of Work – SOW – for materiel item Operator Training; and
  • complimentary access to PPI's evolving Systems Engineering Goldmine.

Some Key Questions:

  • What is the difference between an OCD and a CONOPS?
  • How should each be developed?
  • How does each relate to requirements?
  • Why should an OCD not be the primary driver to development of requirements for a technology item?
  • What are agile development methods and techniques and why are they relevant?
  • What are the best public domain standards for OCD and CONOPS?

Who Should Attend this Course?

This course is intended for Military Capability Developers, Systems Engineers working on military capability development and sustainment programs, Requirements Managers for capability systems, Program and Project Managers for development of capability and parts thereof. Whilst oriented in examples to the development of military capability, the course can be easily transferred in application to any substantial business system, public infrastructure system, or other large undertaking involving people and technology as a part of the solution.

1. Concepts and Definitions

  • defining the problem, and developing a complete solution
  • life cycle basis of problem definition & solution
  • example requirements and MOEs relating to a capability
  • example physical levels of solution definition relating to a capability
  • definition: problem
  • problem description definitions
    • definition: requirement/threshold
    • definition: measure of effectiveness
    • definition: measure of performance
    • definition: target/goal/objective
    • definition: value (effectiveness) model
    • definition: operational effectiveness
    • definition: requirement importance
  • definition: requirements specification
  • concepts related to problem description
    • definition: need
    • definition: want
    • definition: desire
    • definition: intent
    • definition: expectation
    • definition: constraint
  • definition: OCD – Operational Concept Description/CONUSE – Concept of Use
  • definition: solution
  • definition: solution description
  • definition: architecture
  • definition: architectural design description
  • definition: architectural framework
  • definition: CONOPS – Concept of Operation(s)/OSD – Operational Solution Description
  • definition: detailed design
  • definition: stakeholder
  • definition: verification
  • definition: verification requirement
  • definition: verification requirements specification
  • definition: validation

2. General Concepts of Problem Solving

  • problem definition
  • emergence
  • divergence
  • convergence
  • systems thinking

3. Relationships Between Requirements Document, OCD, Architectural Design Description, CONOPS

  • a system solution
  • systems of systems

4. Types of Requirements

  • eight basic types
  • workshop 1 - categorizing requirements for a capability by type

5. The Quality of Requirements

  • requirements quality attributes

6. Requirements Analysis for the Capability: OCD and SyRs Content

  • purpose of requirements analysis and its relationship to OCD
  • relationship to CONOPS
  • requirements analysis (capture & validation) methodology
  • context analysis, and relationship to OCD
  • workshop 2 - context analysis for a capability system
  • states & modes analysis, and relationship to OCD
  • workshop 3 - states and modes for a capability system
  • parsing analysis, and relationship to OCD
  • workshop 4 - parsing analysis
  • functional analysis, and relationship to OCD
  • workshop 5 - functional analysis for a capability system
  • rest of scenario analysis, and relationship to OCD
  • ERA analysis, and relationship to OCD
  • out-of-range analysis, and relationship to OCD
  • value analysis, and relationship to OCD
  • workshop 6 - building a capability system value (system effectiveness) model
  • operational effectiveness
  • operational effectiveness versus overall effectiveness
  • extracting information for an OCD and requirements document from users (and others)

7. Operational Concept Description (OCD) as a Document

7.1     Content and Purpose of an OCD

  • users and uses of an OCD, in detail
  • types of OCD
  • principles regarding content
  • use cases, mission profiles, scenarios and the OCD
  • how does support relate to an OCD?
  • relationship of the OCD to the requirements document
  • OCD standards and guides
    • Operational Concept Documents, DID DI-MCCR-80023, SDD Documentation Set – Data Item Descriptions for DoD-STD-2167, U.S.A. Department of Defense, 1985
    • Concept Data Item Description, SMA-DID-P100, NASA Product Specification Document Standard, Release 4.3, 1989
    • ANSI/AIAA G-043-1992, Guide for the Preparation of Operational Concept Documents, 1992
    • Operational Concept Description (OCD), DID DI-IPSC-81430, Data Item Descriptions for MIL-STD-498, U.S.A. Department of Defense, 1994
    • IEEE Standard 1362, IEEE Guide for Information Technology – System Definition – Concept of Operations Document, 1998
    • ACC Instruction 10-650, Development and Use of Concepts of Operations, U.S. Department of the Air Force, 1998
    • Guide for the Preparation of Operational Concept Documents, ANSI/INCOSE/AIAA, G-043:2012
    • PPI’s OCD/CONUSE DID
  • who should prepare an OCD
  • timing of preparation of an OCD versus requirements document

7.2     Preparing an OCD

  • characteristics of a good OCD
  • workshop 7 - review of sample OCDs
  • pitfalls in OCD preparation
  • workshop 8 - review of an OCD for a military aircraft system
  • workshop 9 - preparing a basic OCD
  • use of graphics in OCDs
  • level of detail in the OCD
  • design content – when, and when not?
  • makeup of an OCD development team
  • the role of users
  • beyond the basic OCD
  • extending OCDs to other stakeholders
  • pitfalls in preparing OCDs

8. CONOPS/OPERATIONAL SOLUTION DESCRIPTION

8.1       Content and Purpose of a CONOPS

8.2       Relationship of CONOPS to Overall Solution

8.3       Styles of Solution Development

  • the solution domain: key concepts, relationships, and work products
  • workshop 10 - principles of CONOPS development
  • waterfall, incremental, evolutionary and spiral capability development approaches
  • workshop 11 - capability solution development strategies

8.4      Concepts of Architecture – Physical and Logical, in CONOPS Development

  • physical architecture (structural view) – basic concepts
  • the role of technology and innovation
  • techniques for stimulating innovation in solution development
  • use of design driver requirements
  • perspiration engineering: configuration items
  • criteria for selecting configuration items
  • relationship of CI definition to future system integration
  • workshop 12 - physical conceptualization of capability system solution
  • logical architecture – basic concepts of model-based architecting
  • logical architecture related to physical architecture
  • useful forms of logical representation – functional, state-based, mathematical, …
  • model-based design in practice 

8.5       Functional Modeling in CONOPS Development

  • functional modeling in CONOPS development – how to do it
    • functional analysis/architecture process
    • item flow and control flow
    • coupling, cohesion, connectivity
    • unallocatable and allocatable functions
    • pitfalls in defining functions
    • workshop 13 - a simple functional solution
    • workshop 14 - physical and functional solution
    • FMECA in functional solution
    • performance thread analysis
    • SysML, and alternative languages incorporating behavior modeling
    • other functional modeling languages
    • software tools supporting functional and physical solution
    • pitfalls in functional solution development

8.6       Return to Physical Solution Development in CONOPS Development

  • facilities, procedures, people, and other types of solution element
  • some common pitfalls in developing CONOPS
  • adding the detail to the solution
  • solution creates requirements – the duality of requirements and solution
  • interface engineering
  • evolution of interfaces in solutions having levels of structure
  • interface requirements specifications versus interface design descriptions
  • some common pitfalls in interface engineering

8.7       Decision-Making in CONOPS Development

  • solution development for feasibility
  • solution development for effectiveness: approach to solution optimization
    • the role of MOEs and goals
    • using a value (system effectiveness) model
    • taking account of risk relating to goals
    • taking account of risk relating to satisfaction of requirements
    • event-based uncertainty
    • risk aversion
    • workshop 15 - using a value (system effectiveness) model in developing solution for a capability problem
    • cost/capability, return on investment and like concepts
    • iterative optimization of solution – an effective methodology
    • software tools supporting CONOPS decision-making
    • common pitfalls in CONOPS development

8.8       CONOPS Document

  • CONOPS Template
  • Example CONOPS 

9. Development of Requirements and Requirements Specifications for Elements of  Solution

10. Summary and Key Points

  • action plan

11. References and Recommended Reading

Featured Course Reviews

The knowledge that Robert has is fantastic. His patience in ensuring the students comprehend the material is indefatigable.

Delegate, Australia

Saab Systems

The best thing about the course was the high quality of the course and the caliber of the presenter.

Delegate, Brazil

Exército Brasileiro - Inst Milit de Eng (IME)

I found the course very informative. Your vast experience in the topic was evident. It was refreshing to be able to ask some hard questions and receive very convincing answers. Thanks! I will be using the materials you have provided for many years to come.

Delegate, Canada

Canadian Defence Course

Scroll to Top