Tag: interaction flow modelling language

Model-driven Development of User Interfaces for IoT via Domain-specific Components & Patterns

by Marco Brambilla, posted in event, IoT, modeling, software engineering

This is the summary of a joint contribution with Eric Umuhoza to ICEIS 2017 on Model-driven Development of User Interfaces for IoT via Domain-specific Components & Patterns.
Internet of Things technologies and applications are evolving and continuously gaining traction in all fields and environments, including homes, cities, services, industry and commercial enterprises. However, still many problems need to be addressed.
For instance, the IoT vision is mainly focused on the technological and infrastructure aspect, and on the management and analysis of the huge amount of generated data, while so far the development of front-end and user interfaces for IoT has not played a relevant role in research.
On the contrary, we believe that user interfaces in the IoT ecosystem they can play a key role in the acceptance of solutions by final adopters.
In this paper we present a model-driven approach to the design of IoT interfaces, by defining a specific visual design language and design patterns for IoT applications, and we show them at work. The language we propose is defined as an extension of the OMG standard language called IFML.

The slides of this talk are available online on Slideshare as usual:

Automatic Code Generation for Cross-platform, Multi-Device Mobile Apps. An Industrial Experience

by Marco Brambilla, posted in data science

With Aldo Bongio (WebRatio), Jordi Cabot (ICREA and UOC), Hamza Ed-douibi (EMN) and Eric Umuhoza (Politenico di Milano), we worked on a research on Automatic Code Generation for Cross-platform, Multi-Device Mobile Apps.

We presented our study at the MobileDeLi workshop, where we reported on a comparative study conducted to identify the best trade-offs between different automatic code generation strategies.
Here are the slides presented there:

We covered the following strategies by implementing them using different technologies and target platforms:

  1. PIM-to-Native Code (NC)
  2. PIM-to-PSM-to-NC
  3. PSM-to-NC.
  4. PIM-to-Cross Platform Code (CPC)
  5. PIM-to-Framework Specific Model (FSM)-to-CPC

Some additional details are available in this post by Eric on Jordi’s blog.

Our study showed that there is no approach better than others in absolute terms but provided useful guidelines (e.g. cross platform approaches are generally advisable for companies with limited resoures) that helped us to identify the best strategy for the WebRatio company in particular.

Obviously, further investigations are ongoing…

To keep updated on my activities you can subscribe to the RSS feed of my blog or follow my twitter account (@MarcoBrambi).

The IFML book – OMG’s Interaction Flow Modeling Language explained

by Marco Brambilla, posted in data science

After almost one year of work, the result of our efforts finally came to light in late December 2014. Since it was almost Christmas time, we decided to wait 2014 for the launch. But now, here we are.
OMG Press and Morgan Kauffman published our book:

Interaction Flow Modeling Language:
Model-Driven UI Engineering of Web and Mobile Apps with IFML
Additionally, I can announce officially we will have a launch event at the next OMG meeting in Reston, VA, USA, in March 2015.
The book introduces the reader to the novel OMG standard Interaction Flow Modeling Language (IFML). Authors Marco Brambilla and Piero Fraternali are also authors of the IFML standard and wrote this book to explain the main concepts of the language. They effectively illustrate how IFML can be applied in practice to the specification and implementation of complex web and mobile applications, featuring rich interfaces, both browser based and native, client side components and widgets, and connections to data sources, business logic and services.
The book provides you with unique insight into the benefits of engineering web and mobile applications with an agile model driven approach. Concepts are explained through intuitive examples, drawn from real-world applications. The authors accompany you in the voyage from visual specifications of requirements to design and code production. The book distills more than twenty years of practice and provides a mix of methodological principles and concrete and immediately applicable techniques. Dr. Richard M. Soley, chairman of the OMG, wrote the foreword of the book.

You can buy the book in paperback (on Amazon or any other bookstore) or electronic format (Kindle on Amazon; PDF e-book on Elsevier store).

If you are looking for some basic introduction to model-driven engineering, you can check out this book: Model-Driven Software Engineering in Practice (by Brambilla, Cabot and Wimmer).

To keep updated on my activities you can subscribe to the RSS feed of my blog or follow my twitter account (@MarcoBrambi).