Obstacle Driven Development is the latest engineering process and combines various engineering and software development processes with the ultimate aim of testing everything with regards to development.
This presentation is the most comprehensive so far and demonstrates how ODD extends and combines ISO compatible V-models, Test Driven Development, requirements analysis, extended specifications and Agile.
Please see the series for further details.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
Agile principles are investigated, adapted and extended to become ODD principles. Similarities and differences of the methods are investigated.
Burndown charts and Agile organisation is extended to become test first based and help organise an ODD project for software, hardware and embedded.
Some interesting case studies of how we helped our clients adopt DevOps. The cases cover various fields within DevOps space: CI/CD, Monitoring, Cloud Migration
The values from the Agile Manifesto don’t seem to say much about the craft of software engineering. In fact, they don’t say anything about engineering at all. However, digging a little bit deeper, one quickly realizes that the benefits of Agile methods and practices cannot be realized with low quality software. Agile depends on engineering excellence.
So forget about Agile for a moment, at least the process side of things, and pay attention to the craft of software engineering; or in other words pay attention to building software the right way. Because only then you will be able to rapidly and continuously build the right software.
Modified Stage-Gate: A Product Development Process by Dr. Nader Ale EbrahimNader Ale Ebrahim
In today’s dynamic marketplace, manufacturing companies are under strong pressure to introduce new products for long-term survival with their competitors. Increased competition and reduced product life cycles put force upon companies to develop new products faster. In response to these pressing needs, there should be some new approach compatible in flexible circumstances. This presentation presents a solution based on the popular Stage-Gate system, which is closely linked with virtual team approach. Virtual teams can provide a platform to advance the knowledge-base in a company and thus to reduce time-to-market. The presentation describes all the major aspects of new product development (NPD), NPD process and its relationship with virtual teams, Stage-Gate system finally presents a modified Stage-Gate system to cope up with the changing needs.
This webinar examines how the role of QA is fundamentally different in an Agile project when compared to a traditional project.
We will discuss in this webinar:
- Fundamental shift in the role QA in Agile
- Specific responsibilities of an agile QA tester along the Agile development cycle
- Common mistakes and how to avoid them
- If you are curious about Agile Methods, this webinar will give you a taste of “agile ” from the QA perspective.
Read more from the original copy at https://www.synerzip.com/webinar/qa-role-in-agile-teams/
Rethinking an organization in an Agile manner is a challenge that affects every organizational aspects and is surrounded by risks that must be appropriately managed.
Beyond the used methodologies and frameworks, the goal is always to develop a mindset that allows the organization to " stand on their own feet" and embrace antifragility.
In this talk we will describe a concrete transformation experience in a company working on the medical sector, with the operational office in Italy, and how it has been completely revolutionized. We will talk about successful changes and the less fortunate experiments, how the company developed its Way of Working (WoW) in agile manner, even going so far as to reorganize of the internal physical spaces. We will also take a look at how the aspects of the Program were developed: from the Portfolio to the Risk Management System, up to the revision of the Quality procedures.
The concept of “shifting testing left” in the software development lifecycle is not new. Shifting testing from manual to automated and then upstream into engineering is a driving factor in DevOps and agile software development. However, Michael Nauman wonders why test automation, DevOps, and agile software development still frequently fail to deliver on their promises? Aligning and hardening your DevOps and test automation—along with streamlining your agile processes—is critical to your project. Michael shares how AutoCAD’s shifting testing left enabled improvements within their engineering team. Learn how the team increased engineering reliability and velocity, and forced process changes upstream into design and research all the way through to product support. Leave knowing why the concept of separation of concerns with regards to quality is as fundamental as the separation of code quality from product quality. Learn how the AutoCAD web team used process dogma and ruthless prioritization to combat metric idolatry and the host of other evils that hold teams back from fully realizing their potential and going beyond agile.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
Agile principles are investigated, adapted and extended to become ODD principles. Similarities and differences of the methods are investigated.
Burndown charts and Agile organisation is extended to become test first based and help organise an ODD project for software, hardware and embedded.
Some interesting case studies of how we helped our clients adopt DevOps. The cases cover various fields within DevOps space: CI/CD, Monitoring, Cloud Migration
The values from the Agile Manifesto don’t seem to say much about the craft of software engineering. In fact, they don’t say anything about engineering at all. However, digging a little bit deeper, one quickly realizes that the benefits of Agile methods and practices cannot be realized with low quality software. Agile depends on engineering excellence.
So forget about Agile for a moment, at least the process side of things, and pay attention to the craft of software engineering; or in other words pay attention to building software the right way. Because only then you will be able to rapidly and continuously build the right software.
Modified Stage-Gate: A Product Development Process by Dr. Nader Ale EbrahimNader Ale Ebrahim
In today’s dynamic marketplace, manufacturing companies are under strong pressure to introduce new products for long-term survival with their competitors. Increased competition and reduced product life cycles put force upon companies to develop new products faster. In response to these pressing needs, there should be some new approach compatible in flexible circumstances. This presentation presents a solution based on the popular Stage-Gate system, which is closely linked with virtual team approach. Virtual teams can provide a platform to advance the knowledge-base in a company and thus to reduce time-to-market. The presentation describes all the major aspects of new product development (NPD), NPD process and its relationship with virtual teams, Stage-Gate system finally presents a modified Stage-Gate system to cope up with the changing needs.
This webinar examines how the role of QA is fundamentally different in an Agile project when compared to a traditional project.
We will discuss in this webinar:
- Fundamental shift in the role QA in Agile
- Specific responsibilities of an agile QA tester along the Agile development cycle
- Common mistakes and how to avoid them
- If you are curious about Agile Methods, this webinar will give you a taste of “agile ” from the QA perspective.
Read more from the original copy at https://www.synerzip.com/webinar/qa-role-in-agile-teams/
Rethinking an organization in an Agile manner is a challenge that affects every organizational aspects and is surrounded by risks that must be appropriately managed.
Beyond the used methodologies and frameworks, the goal is always to develop a mindset that allows the organization to " stand on their own feet" and embrace antifragility.
In this talk we will describe a concrete transformation experience in a company working on the medical sector, with the operational office in Italy, and how it has been completely revolutionized. We will talk about successful changes and the less fortunate experiments, how the company developed its Way of Working (WoW) in agile manner, even going so far as to reorganize of the internal physical spaces. We will also take a look at how the aspects of the Program were developed: from the Portfolio to the Risk Management System, up to the revision of the Quality procedures.
The concept of “shifting testing left” in the software development lifecycle is not new. Shifting testing from manual to automated and then upstream into engineering is a driving factor in DevOps and agile software development. However, Michael Nauman wonders why test automation, DevOps, and agile software development still frequently fail to deliver on their promises? Aligning and hardening your DevOps and test automation—along with streamlining your agile processes—is critical to your project. Michael shares how AutoCAD’s shifting testing left enabled improvements within their engineering team. Learn how the team increased engineering reliability and velocity, and forced process changes upstream into design and research all the way through to product support. Leave knowing why the concept of separation of concerns with regards to quality is as fundamental as the separation of code quality from product quality. Learn how the AutoCAD web team used process dogma and ruthless prioritization to combat metric idolatry and the host of other evils that hold teams back from fully realizing their potential and going beyond agile.
XebiaLabs Top Enterprise DevOps Lessons for 2016XebiaLabs
As DevOps and continuous delivery slip further into the mainstream, the question for most enterprises is becoming less “What is DevOps” and more “How do we get started?”
Andrew Phillips, VP of DevOps Strategy at XebiaLabs, looks back at lessons learned from implementing DevOps and continuous delivery in 2015 and what it means for 2016. Read on to discover key takeaways that can help you make 2016 the year of DevOps in your organization.
You will learn:
The essential skills required to implement continuous delivery and DevOps at enterprise scale
How to strike a balance between culture and tooling
Actionable advice spun from real-world enterprise DevOps implementations
How to avoid the pitfalls that delay transformation
Predictions for the DevOps tech horizon in 2016
Tester’s considerations when moving towards successful CI/CDDerk-Jan de Grood
These are the slides of the tutorial I gave at QA&Testing in Bilbao on 17 October 2018
Continuous integration and deployment (CI/CD) empowers organizations to bring their solution in production fast and frequent. This interactive session will share the benefits of this concept and introduce eight conditions that need to be met in order to make CI/CD a success. After this brief introduction, we will make small groups and explore these conditions, exchange experiences and you will get an understanding what needs to be improved in your organization. Talk to your peers and learn where they stand. Of course each of the groups will share their learnings, so we all go home with an understanding of how you can benefit from CI/CD and what needs to be done to make it work.
Finally we will see what test strategy we would advise if our company would decide to move towards CI/CD and this cover we consider much more than just automate our tests…
The world of testers has been changing a lot in the last 10 years. And the change continue in an ever increasing speed! In this pre-conference keynote Derk-Jan de Grood and Jan Jaap Cannegieter will highlight changes and trends that will influence the way we do our work. This will introduce challenges for testers, today and in the next few years. The challenges are related to for instance test automation, Continues Integration and Deployment, technical and functional knowledge, how to deal with (senior) management, working in multi-disciplinary teams and organisations that change their business model. During this pre-conference keynote you will be informed and challenged. Which knowledge do you need to develop yourself and prepare for the future. Derk-Jan and Jan Jaap will discuss how you can prepare for these challenges and will provide a guide into the ATD2019 program. Get the most out of this conference and attend the sessions that are most helpful to prepare for these challenges.
Quality for DevOps teams - Quality engineering in the DevOps cultureRik Marselis
This presentation is about quality engineering in the DevOps culture.
It is based on our new TMAP book: "Quality for DevOps teams"
I presented this at various conferences, for example at TestCon and the ANZ Selenium days in October 2020.
More information can be found on our body of knowledge website www.TMAP.net
Quality Index: A Composite Metric for the Voice of TestingTechWell
It is quite possible that you are spending a considerable amount of your time as a QA manager making sense of the multitude of metrics reported by your teams, connecting the facts, understanding the underlying reality, and articulating it to your peers and leadership. Still, others in the organization may not interpret the message correctly, rendering most of your efforts futile. Nirav Patel and Sutharson Veeravalli share insights to help you resolve this challenge through a composite measure called Quality Index. By aligning metrics to business outcomes and using Quality Index as a tool of articulation, disparate interpretation of data can be eliminated and a cohesive message delivered to stakeholders. Learn how QA can acquire a voice across the senior forums by articulating succinct, contextual, and actionable information to speed up executive decisions in the course of programs and projects.
Building and Scaling High Performing Technology Organizations by Jez Humble a...Agile India
High performing organizations don't trade off quality, throughput, and reliability: they work to improve all of these and use their software delivery capability to drive organizational performance. In this talk, Jez presents the results from DevOps Research and Assessment's five-year research program, including how continuous delivery and good architecture produce higher software delivery performance, and how to measure culture and its impact on IT and organizational culture. They explain the importance of knowing how (and what) to measure so you focus on what’s important and communicate progress to peers, leaders, and stakeholders. Great outcomes don’t realize themselves, after all, and having the right metrics gives us the data we need to keep getting better at building, delivering, and operating software systems.
More details:
https://confengine.com/agile-india-2019/proposal/8524/building-and-scaling-high-performing-technology-organizations
Conference link: https://2019.agileindia.org
Oplægget blev holdt ved et seminar i InfinIT-interessegruppen Processer & IT Nord den 11. juni 2014. Læs mere om interessegruppen her: http://infinit.dk/dk/interessegrupper/processer_og_it/processer_og_it.htm
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
This presentation shows the various models of Obstacle Driven Development methods and processes. Numerous models, including 3D versions, have been created to help understanding and solve obstacles.
Models range from the simple to the complex with simple 4 stage models to full flowcharts explaining the method and process.
Agile Business Day 2020 - Refinement- Unlock the full potential of your refi...Derk-Jan de Grood
Good refinement makes development more predictable, leads to better solutions and enables the Product Owner to set the right priorities. Still many teams fail to unlock the full potential of refinement. Join this session to get practical tips to get more out of your refinement sessions.I have guided many teams during their transition toward Agile. Initially most attention went to the ceremonies and understanding the agile values. Experience taught me that when the team gets up to speed refinement becomes a bottleneck. Crucial because good refinement makes development more predictable, leads to better solutions and enables the Product Owner to set the right priorities.Unfortunately, I see many teams that do not unlock the full potential of refinement. Not only is the time spent on refinement often limited, many of the refinement meetings I join are inefficient. I meet teams that spent half the meeting watching the Product Owner entering the new backlog items in the workflow system. Although they poker the user stories afterwards, little time is left to discussions the best solution and risks that need to be avoided.In this talk I will focus on the following topics• Advantages of good refinement and what I see in daily practise• How we can boost the potential of Refinement by organising it as a process rather than a meeting• Introduction of challenging questions that can be used to prepare your refinement• And last but not least, how you can involve the off-site team members of distributed teamsJoin this session if you are an Agile Coach of SM and want to help your team(s) to get more out of refinement. If you are a PO and feel a need to boost quality and predictability, or if you are a member of a distributed team and want to involve your fellow team members making better solutions.
Using agile testing to drive product innovationStephen Graves
Traditionally, testing is often thought of as the "Quality" function of the software development process. One that happens after the "creative work" of the product and development team are finished. Over the past decade, Agile testing methods like Test Driven Development and technology advancements in test automation have improved team responsiveness and release cycle time. Yet while Agile Testing methods have made software development more efficient there is still a great need to make it more effective - with a tighter alignment to features and capabilities that actually matter to the users and cycle times that enable faster learning.
Lean startup is a methodology for developing businesses and products, which aims to shorten product development cycles by adopting a combination of business-hypothesis-driven experimentation, iterative product releases, and validated learning. Stephen speaks on how to add the most relevant concepts of Lean Startup to your Agile Testing regime in order to guide backlog prioritization and discover new features and capabilities. The natural feedback loops of testing, especially during UAT, provide a continual opportunity to see from the users perspective. By using Lean Startup methods and making testing an integral part of the innovation process your team can make products not only that work but that matter.
Speaker Profile
Stephen Graves is currently the CEO of eTruVal, a startup providing property data and analytics to commercial real estate investors. Previously, he was Director of Global Business Operations at CA Technologies, where he ran multiple programs initiatives including New Product Incubation across all the business units. Prior to that, Stephen has held positions as a management consultant, a senior Business Analyst for a NYC government agency managing multi-million dollar projects and has founded two tech startups. Additionally, Stephen has earned an MBA from Edinburgh Business School and certifications as a Project Management Professional, Professional Scrum Master, ITSL and SAFeAgilist.
http://www.1point21gws.com/testingsummit/2017/Agile_Testing_and_Test_Automation_Devops_QA_Newyork/
High Performance Software Engineering TeamsLars Thorup
Based on my experiences building high performance engineering teams, this presentation focuses on the technical practices required. These practices centers around automation (build, test and deployment) and increased collaboration between Engineering and QA (TDD, exploratory testing, prioritization, feedback cycles).
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This updated presentation demonstrates how ODD extends and combines V-model development into an M-model.
Please see the series for further details.
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This presentation demonstrates how the process extends and combines Test Driven Development throughout the engineering and product development processes.
Please see the series for further details.
XebiaLabs Top Enterprise DevOps Lessons for 2016XebiaLabs
As DevOps and continuous delivery slip further into the mainstream, the question for most enterprises is becoming less “What is DevOps” and more “How do we get started?”
Andrew Phillips, VP of DevOps Strategy at XebiaLabs, looks back at lessons learned from implementing DevOps and continuous delivery in 2015 and what it means for 2016. Read on to discover key takeaways that can help you make 2016 the year of DevOps in your organization.
You will learn:
The essential skills required to implement continuous delivery and DevOps at enterprise scale
How to strike a balance between culture and tooling
Actionable advice spun from real-world enterprise DevOps implementations
How to avoid the pitfalls that delay transformation
Predictions for the DevOps tech horizon in 2016
Tester’s considerations when moving towards successful CI/CDDerk-Jan de Grood
These are the slides of the tutorial I gave at QA&Testing in Bilbao on 17 October 2018
Continuous integration and deployment (CI/CD) empowers organizations to bring their solution in production fast and frequent. This interactive session will share the benefits of this concept and introduce eight conditions that need to be met in order to make CI/CD a success. After this brief introduction, we will make small groups and explore these conditions, exchange experiences and you will get an understanding what needs to be improved in your organization. Talk to your peers and learn where they stand. Of course each of the groups will share their learnings, so we all go home with an understanding of how you can benefit from CI/CD and what needs to be done to make it work.
Finally we will see what test strategy we would advise if our company would decide to move towards CI/CD and this cover we consider much more than just automate our tests…
The world of testers has been changing a lot in the last 10 years. And the change continue in an ever increasing speed! In this pre-conference keynote Derk-Jan de Grood and Jan Jaap Cannegieter will highlight changes and trends that will influence the way we do our work. This will introduce challenges for testers, today and in the next few years. The challenges are related to for instance test automation, Continues Integration and Deployment, technical and functional knowledge, how to deal with (senior) management, working in multi-disciplinary teams and organisations that change their business model. During this pre-conference keynote you will be informed and challenged. Which knowledge do you need to develop yourself and prepare for the future. Derk-Jan and Jan Jaap will discuss how you can prepare for these challenges and will provide a guide into the ATD2019 program. Get the most out of this conference and attend the sessions that are most helpful to prepare for these challenges.
Quality for DevOps teams - Quality engineering in the DevOps cultureRik Marselis
This presentation is about quality engineering in the DevOps culture.
It is based on our new TMAP book: "Quality for DevOps teams"
I presented this at various conferences, for example at TestCon and the ANZ Selenium days in October 2020.
More information can be found on our body of knowledge website www.TMAP.net
Quality Index: A Composite Metric for the Voice of TestingTechWell
It is quite possible that you are spending a considerable amount of your time as a QA manager making sense of the multitude of metrics reported by your teams, connecting the facts, understanding the underlying reality, and articulating it to your peers and leadership. Still, others in the organization may not interpret the message correctly, rendering most of your efforts futile. Nirav Patel and Sutharson Veeravalli share insights to help you resolve this challenge through a composite measure called Quality Index. By aligning metrics to business outcomes and using Quality Index as a tool of articulation, disparate interpretation of data can be eliminated and a cohesive message delivered to stakeholders. Learn how QA can acquire a voice across the senior forums by articulating succinct, contextual, and actionable information to speed up executive decisions in the course of programs and projects.
Building and Scaling High Performing Technology Organizations by Jez Humble a...Agile India
High performing organizations don't trade off quality, throughput, and reliability: they work to improve all of these and use their software delivery capability to drive organizational performance. In this talk, Jez presents the results from DevOps Research and Assessment's five-year research program, including how continuous delivery and good architecture produce higher software delivery performance, and how to measure culture and its impact on IT and organizational culture. They explain the importance of knowing how (and what) to measure so you focus on what’s important and communicate progress to peers, leaders, and stakeholders. Great outcomes don’t realize themselves, after all, and having the right metrics gives us the data we need to keep getting better at building, delivering, and operating software systems.
More details:
https://confengine.com/agile-india-2019/proposal/8524/building-and-scaling-high-performing-technology-organizations
Conference link: https://2019.agileindia.org
Oplægget blev holdt ved et seminar i InfinIT-interessegruppen Processer & IT Nord den 11. juni 2014. Læs mere om interessegruppen her: http://infinit.dk/dk/interessegrupper/processer_og_it/processer_og_it.htm
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
This presentation shows the various models of Obstacle Driven Development methods and processes. Numerous models, including 3D versions, have been created to help understanding and solve obstacles.
Models range from the simple to the complex with simple 4 stage models to full flowcharts explaining the method and process.
Agile Business Day 2020 - Refinement- Unlock the full potential of your refi...Derk-Jan de Grood
Good refinement makes development more predictable, leads to better solutions and enables the Product Owner to set the right priorities. Still many teams fail to unlock the full potential of refinement. Join this session to get practical tips to get more out of your refinement sessions.I have guided many teams during their transition toward Agile. Initially most attention went to the ceremonies and understanding the agile values. Experience taught me that when the team gets up to speed refinement becomes a bottleneck. Crucial because good refinement makes development more predictable, leads to better solutions and enables the Product Owner to set the right priorities.Unfortunately, I see many teams that do not unlock the full potential of refinement. Not only is the time spent on refinement often limited, many of the refinement meetings I join are inefficient. I meet teams that spent half the meeting watching the Product Owner entering the new backlog items in the workflow system. Although they poker the user stories afterwards, little time is left to discussions the best solution and risks that need to be avoided.In this talk I will focus on the following topics• Advantages of good refinement and what I see in daily practise• How we can boost the potential of Refinement by organising it as a process rather than a meeting• Introduction of challenging questions that can be used to prepare your refinement• And last but not least, how you can involve the off-site team members of distributed teamsJoin this session if you are an Agile Coach of SM and want to help your team(s) to get more out of refinement. If you are a PO and feel a need to boost quality and predictability, or if you are a member of a distributed team and want to involve your fellow team members making better solutions.
Using agile testing to drive product innovationStephen Graves
Traditionally, testing is often thought of as the "Quality" function of the software development process. One that happens after the "creative work" of the product and development team are finished. Over the past decade, Agile testing methods like Test Driven Development and technology advancements in test automation have improved team responsiveness and release cycle time. Yet while Agile Testing methods have made software development more efficient there is still a great need to make it more effective - with a tighter alignment to features and capabilities that actually matter to the users and cycle times that enable faster learning.
Lean startup is a methodology for developing businesses and products, which aims to shorten product development cycles by adopting a combination of business-hypothesis-driven experimentation, iterative product releases, and validated learning. Stephen speaks on how to add the most relevant concepts of Lean Startup to your Agile Testing regime in order to guide backlog prioritization and discover new features and capabilities. The natural feedback loops of testing, especially during UAT, provide a continual opportunity to see from the users perspective. By using Lean Startup methods and making testing an integral part of the innovation process your team can make products not only that work but that matter.
Speaker Profile
Stephen Graves is currently the CEO of eTruVal, a startup providing property data and analytics to commercial real estate investors. Previously, he was Director of Global Business Operations at CA Technologies, where he ran multiple programs initiatives including New Product Incubation across all the business units. Prior to that, Stephen has held positions as a management consultant, a senior Business Analyst for a NYC government agency managing multi-million dollar projects and has founded two tech startups. Additionally, Stephen has earned an MBA from Edinburgh Business School and certifications as a Project Management Professional, Professional Scrum Master, ITSL and SAFeAgilist.
http://www.1point21gws.com/testingsummit/2017/Agile_Testing_and_Test_Automation_Devops_QA_Newyork/
High Performance Software Engineering TeamsLars Thorup
Based on my experiences building high performance engineering teams, this presentation focuses on the technical practices required. These practices centers around automation (build, test and deployment) and increased collaboration between Engineering and QA (TDD, exploratory testing, prioritization, feedback cycles).
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This updated presentation demonstrates how ODD extends and combines V-model development into an M-model.
Please see the series for further details.
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This presentation demonstrates how the process extends and combines Test Driven Development throughout the engineering and product development processes.
Please see the series for further details.
Obstacle Driven Development combines Test Driven Development, V-models and other engineering processes to create a new development process.
In this presentation Obstacle Driven Development is shown to extend Test Driven Development through further stages of development of Analysis, Specification, Solution and Production.
Tests are created to link the stages with verification and validation provided by creating and passing tests. TDD principles link each stage with tests created first to ensure testability and errors are identified as early as possible.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
This presentation explains some of the key concepts of Obstacle Driven Development where we achieve success through identifying, correcting and preventing failure.
Concepts of the stages to O.D.D. are explained with methods to link the stages through creating and solving tests. New concepts include a modified and extended problem domain.
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This updated presentation demonstrates how ODD extends and combines V-model development into an M-model.
Please see the series for further details.
Obstacle Driven Development is the result of combining various engineering methods and is a new approach to engineering.
ODD combines Test Driven Development with V-models and extends throughout the development process. Other aspects such as safety critical requirements analysis, software design and Agile principles are adapted.
This updated presentation demonstrates how ODD extends and combines V-model development into an M-model. Introduced is the concept of inverted V-models to create N and M-models.
Please check out the website @ www.odd.enterprises see the series for further details.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
This presentation explains some of the key concepts of Obstacle Driven Development where we achieve success through identifying, correcting and preventing failure.
Concepts of success and failure and how these are intrinsically linked are explored. Methods are proposed to achieve success through failure and ODD.
Project Control is application of control theory to development of solutions. Through creating tests first we create a negative feedback to to help develppe
Obstacle Driven Development combines the latest engineering methods and software development. ODD helps identify, correct and prevent errors as early and efficiently as practical.
This presentation is the most comprehensive so far and demonstrates how ODD extends and combines ISO compatible V-models, Test Driven Development, requirements analysis, extended specifications and Agile.
Please see the series for further details.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
This presentation explains some of the key concepts of Obstacle Driven Development where we achieve success through identifying, correcting and preventing failure.
Concepts of the stages to O.D.D. are explained with methods to link the stages through creating and solving tests.
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This updated presentation demonstrates how ODD extends and combines ISO compatible V-model development with Test Driven Development.
Please see the series for further details.
How to Get Stuff Right
Innovation and facts over opinions and assumptions; follow a plan that responds to change.
Project Control is application of control theory to development of solutions. Through creating tests first we create negative feedback to help development.
Obstacle Driven Development combines the latest engineering methods and software development. ODD helps identify, correct and prevent errors as early and efficiently as practical.
This presentation shows how ODD extends and combines ISO compatible V-models, Test Driven Development, requirements analysis, extended specifications and Agile.
Please see the series for further information.
OODA is a business and military strategy method which has been used extensively to create new tactics which can overcome obstacles and opponents. The principles of OODA have been applied to many fields including engineering and psychology.
OODA means Observe, Orient, Decide, Act and each of these combine to create a mental model of how to adapt to changing situations and how your actions affect these.
This presentation demonstrates how the OODA model has been analysed and combined with Obstacle Driven Development to create new models which are both extended and fully testable.
OODA was invented by Col. John Boyd who was the Top Gun of the USAF Top Gun school and is probably the greatest dogfighter of all time.
Behavior Driven Development is one of the most commonly misunderstood techniques in DevOps, but it is also one of the key enablers of both an Agile culture and true continuous deployment. This talk will attempt to fill in the missing pieces on exactly what BDD is and how your teams can use it to increase communication, drive quality, and reduce waste. We will also connect the dots on why you need a test-first strategy to enable trunk-based development, continuous integration, and continuous deployment. If your business still struggles with monthly or quarterly big-batch releases, this talk will show you what your teams must do to evolve to the next stage of continuous delivery.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
Specifications and standards are combined with V-models and Behaviour Driven Development to create a novel approach to engineering.
Safety critical standards such as ISO 26262 are implemented to ensure development obstacles are covered by appropriate behaviours.
Innovation and facts over opinions and assumptions; follow a plan that responds to change.
Project Control is application of control theory to development of solutions. Through creating tests first we create a negative feedback to to help develppe
Obstacle Driven Development combines the latest engineering methods and software development. ODD helps identify, correct and prevent errors as early and efficiently as practical.
This presentation is the most comprehensive so far and demonstrates how ODD extends and combines ISO compatible V-models, Test Driven Development, requirements analysis, extended specifications and Agile.
Please see the series for further details.
Training Bootcamp - MainframeDevOps.pptxNashet Ali
Cloud Migration services from your on-premise environment can sometimes be very simple and other times an extremely complicated project to implement. For either scenario, there are always considerations to bear in mind when doing so. This course has been designed to highlight these topics to help you ask the right questions to aid in a successful Cloud migration.
Within this course, we look at how timing plays an important part in your project's success and why phased deployments are important. Security is also examined where we focus on a number of key questions that you should have answers to from a business perspective before your Cloud migration. One of the biggest decisions is your chosen public cloud vendor, how do you make the decision between the available vendors, what should you look for when selecting you will host your architecture, this course dives into this question to help you finalize your choice.
Understanding the correct deployment model is essential, it affects how you architect your environment and each provides different benefits, so gaining the knowledge. I look at how you can break this question down to help you with your design considerations. We also cover service readiness from your on-premise environment and how to align these to the relevant Cloud services. Your design will certainly be different from your on-premise solution, I discuss the best approach when you start to think about your solution design, some of the dos and some of the don’ts.
Once you have your design, it’s important to understand how you are actually going to migrate your services ensuring optimum availability and minimal interruption to your customer base, for example looking at Blue/Green and Canary deployments. Cloud migration allows for some great advantages within your business continuity plans, as a result, I have included a lecture to discuss various models that work great within the Cloud.
Course Objectives
By completing this course you will:
Have greater visibility of some of the key points of a cloud migration
Be able to confidently assess the requirements for your migration
Intended Audience
This course has been designed for anyone who works or operates in business management, business strategy, technical management, and technical operations.
Prerequisites
For this course, it's assumed that you have a working knowledge of cloud computing and cloud principles.
What You Will Learn about Cloud Migration
Introduction - This provides an introduction to the trainer and covers the intended audience. We will also look at what lectures are included in the course, and what you will gain as a student from attending the course.
Time Management – How time plays an important part in successful cloud migration. We discuss the key points to allow time for and how to use it to plan a phased migration.
Security – This lecture will give you the ability to ask the key security questions to the business before performing a migration to the Cloud.
Project Control is a new mathematical model and method which allows the user to create fully testable solutions to every stage of a development process.
Adapted from control theory and inspired by Test Driven Development (TDD); the models allow us to create tests first and ensure we are following a scientific method.
Using Control Theory models and Boolean logic for a test and solution; we have created a mathematical method to create fully testable solutions.
Use with Obstacle Driven Development to create solutions for every stage of a development which are fully testable.
Report details the most powerful and only truly scientific development method which was created through a combination of most traditional methods for software, hardware and embedded.
Recent developments have created a new science through combining with control theory to create Project Control. Using Project Control principles we can most quickly create the best and most adaptable solutions.
At odd.enterprises we place tests and facts over opinions and assumptions to identify, correct and prevent errors at the earliest and most efficient time.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
This report explains the key concepts of Obstacle Driven Development where we achieve success through identifying, correcting and preventing failure.
Concepts of the stages to O.D.D. are explained with methods to link the stages through creating and solving tests. New concepts include a modified and extended problem domain.
Engineering methods which have been combined to create ODD include V-models, TDD, Agile, SOLID, waterfall and safety critical methods.
Obstacle Driven Development has the most comprehensive testing of any engineering process or method. Tests are created for each element of all stages of development.
Requirements Analysis principles are conmbined with V-models and Test Driven Development to create a novel approach to engineering.
Safety critical principles such as Safety Integrity Levels are implemented to ensure development obstacles are identified and analysed.
Obstacle Driven Development is the result of combining various engineering methods and is a new approach to engineering.
ODD combines Test Driven Development with V-models and extends throughout the development process. Other aspects such as safety critical requirements analysis, software design and Agile principles are adapted.
This presentation describes the definitions of ODD stages, checkpoints and testing. ODD originated by thoroughly researching all terms and concepts to provide a fully separated development method linked through tests.
Please check out the website @ www.odd.enterprises see the series for further details.
Obstacle Driven Development is the latest engineering process and combines Test Driven Development with safety critical V-model development.
This updated presentation demonstrates how ODD extends and combines requirements analysis with Test Driven Development and V-models.
Please see the series for further details.
The first report for Obstacle Driven Development which has been released and is intended to comprehensively cover the basics of ODD while being concise.
ODD is used for software, hardware and embedded and is the product of combining various engineering and software techniques.
Other presentations cover how ODD extends and combines Test Driven Development, requirements analysis, V-models and Agile.
A further paper is to follow with full referencing.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
NO1 Uk best vashikaran specialist in delhi vashikaran baba near me online vas...Amil Baba Dawood bangali
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Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers