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It's shameful that we have a free presentation from a professional book author about some complex topic and people here are complaining about the sound quality. This remembers me how toxic is StackOverflow's C/C++ community. I really don't understand how this specific field attracks so much nagging people.

It is good know people on mars can do webinars to earth people.

UML

0:24 "infamous" XD

Do you have any suggestions for recording the runtime duration of a simulated State Machine & States as a value property??? I have never been able to find a solution that works with States and State Machines, as they do with Activities...I primarily use Cameo and creating or applying duration constraints is simple but actually recoring that duration from the simulated State Machine does not seem to be possible, despite it being very easy with activities.

The amount of knowledge in this video.

Also like your naming convention at 21:30

Good lecture. I liked your Example Schema with MetaData Example given at 53:30.

Starts at 2:30

It sounds like he's talking through a towel through a tin can full of rice. Ironic that it's an IBM presentation on technology... Was this audio exported in mp3 at 32Kbps?

Great presentation, thank you for sharing here.

That's a lot of help

Dr Bruce, I had some IBMers teach me this in 2012 and ever since then, I worked in a huge engineering organization to push its implementation. You are the first person I have seen to create a set of open access resources that I can carry forward. THANK YOU. Now that I am retired from the huge organization, I can implement this within the small company that supports the huge organization.

Dr Powell, Bruce, really appreciate your cookbook. I have attempted to implement and teach MBSE in the NAVY for 16 years. Finally, I have material to use. Please contact me if you have time. I would appreciate some advice. Very best, John

voice quality is disappointing, but good content, thank you for sharing

I've literally in the last year really understood the difference between architecture and design. Architecture is often talked about as high-level design, but that misses the real point. Architecture is at a higher level of abstraction than design. So the architecture for a car might say it has a transparent windshield (satisfying requirements on comfort, visibility, drag, ...). Other architectural solutions might be external cameras and screens, periscopes, ... The design would say that the windshield is made of a specific type of material (e.g. glass to a defined standard). So the architecture defines ABSTRACT nouns, and the design defines CONCRETE nouns. In a software context, the architecture might define a sort component, the design would define what type of sort. Of course, both architecture and design are typically recursive as you go deeper into system elements. This is explored more in the paper I co-authored at this year's INCOSE International Symposium

~12 minutes reminded me of Knuth's two rules of optimization. Rule 1: Don't do it. Rule 2 (for experts only): Don't do it yet.

It is so aggravating that even a year into the pandemic, making a webinar that sounds better than through a phone call was a hard problem in computer science

Is the "link" mentioned at 02:00 available? (To lots of related webinars.)

Thank you, Bruce. Very enlightening.

It's an interesting video, but the recording audio quality should be improved.

Thanks! 👌

Looking forward to the RAAML!

Excellent video, thanks a lot! Question left: Is it possible to automatically generate the textual requirements from the requirements model once it is created?

I did mean to say "Click LIKE" button at the end . Sigh

nice work learning ,step by step

Ahh so pointers to functions inside the struct! Bingo! That's what I needed! I'm refactoring old code and this gets quite handy! Thanks!

Sorry very hard to understand, sound and voice is awful

When do you plan to record the upcoming video on sub-machines you mentioned @47:39?

Thank you Bruce! Don't forget to add this video to your "Statemachine Corner" playlist as well. :)

this pattern styles have been published many years ago, but get little attention. Why?

Fantastic 👍, but many more one on one needed to implement the same 🙂.

Hi Bruce, thanks for sharing such informative video, I had one question, is there any guidelines of extracting verifiable functional requirements , non functional requirement and quality of service requirements out from usecase sequence? I am currently working on that and I needed some guidance, also it will be really helpful if you could guide me to incorporating data in such diagram which then can be captured in requirement.

is there a similar book or talk for c++?

Cool greate start - hope to see more of these...

Thanks Bruce for that introduction! Your book was selected for my company's MBSE Book Club. I am excited to read it as my program moves into an Agile methodology.

Looking forward to seeing some more of your videos!!! You deserve more views! Do you know about promosm?? You could use it to promote your videos!!

I will consider this book Thanks for sharing

No reason; I’ve seen both terms used in addition to Fault Mode and Effect Analysis.

Why do you call it Failure Means Effect Analysis when the common definition is Failure Mode and Effects Analysis (en.wikipedia.org/wiki/Failure_mode_and_effects_analysis)?

At the 30.10 point, you show an activity diagram using readSelf and readStructureFeature actions and mention that Rhapsody does not require this. I would point out that Cameo does not require those either when the value properties being accessed are part of the block this is defined to be part of. Just use a plain opaque action to reference the value properties and pass them to the sendAction.. Saulius shows this very effectively in his MBSE Execution video here, th-cam.com/video/di7oJYtp1T8/w-d-xo.html

Thank you for these resources! Can't wait to get my hands on your newest book, and happy to have some worked example procedures shown!

Great talk Bruce! Thanks for addressing the elephant in the room when using agile methods in safety critical systems. Any chance you are interested in speaking to some teams in Smith-Nephew's robotics department?

Lets say you have an operation on the block called "DoActivity()" and this operation "owns" or "is specified by" an activity which has an activity diagram as the one you drew in Cameo. Why can't you just run that operation "on entry"? Is it because it cannot be interrupted? Can't you add "Interruptible Region" on the activity diagram in some way to make it so?

cool stuff Bruce - well done ... the quality of the audio can be improved - but otherwise great

Great Insight on agile+safety+evidence collaboration for building safety critical systems...

Excellent work Bruce, thank you so much for sharing, this will be a of value to my organisation.