Tag Archives: software architecture requirements

Architecture Boot Camp at SATURN 2015

As the field of software architecture has matured over the years, its concepts and terminology can be barriers to newcomers. In past years, the SATURN program was geared toward those who had attended SEI courses or had otherwise steeped themselves in the canon (a pretty hefty bookshelf). For those who had not yet done so, the SEI offered its introductory courses before the conference began.

This year, at no additional cost, the SATURN 2015 technical program includes a series of sessions intended for beginners, novices, and aspiring software architects. This Architecture Boot Camp will be held early in the conference program and led by experienced instructors from the SEI technical staff. You don’t have to attend every Boot Camp session, and you can interleave them with the main schedule.

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Second International Workshop on Software Architecture and Metrics at ICSE 2015 – Call for Participation

Second International Workshop on Software Architecture and Metrics at ICSE
Florence, Italy, May 16, 2015

http://www.sei.cmu.edu/community/sam2015/

We are pleased to announce the program for the Second International Workshop on Software Architecture and Metrics (SAM 2015) featuring keynotes from Radu Marinescu and Tim Menzies, invited presentations on architecture quality and measurement, and interactive sessions to discuss progress on architecture and metrics, measurement, and analysis; to gather empirical evidence on the use and effectiveness of metrics; and to identify priorities for a research agenda. The workshop addresses both academic researchers and industrial practitioners for an exchange of ideas and collaboration.

The workshop will be held in conjunction with the International Conference on Software Engineering (ICSE 2015), May 16-24, 2015 in Florence, Italy.

For more information and to participate, see the Workshop Program.

Link Roundup, 2-5-15: Software Architecture Modeling

Software Architecture Modeling

Last summer, a Mother Jones article by Tasneem Raja asked, “Is coding the new literacy?” The answer is yes and no, because the point is not to increase “the number of kids who can crank out thousands of lines of JavaScript” but “to boost the number who understand what code can do” and can think up good ways to apply it. To do this, computer science education must first undergo a paradigm shift, from “reinforcing the notion that code is just for coders” to leading with computational thinking, which CMU’s Jeannette Wing defines as “solving problems, designing systems, and understanding human behavior.” Our first link in this roundup takes this question and answer on a path that leads us to software architecture modeling.

Coding Is Not the New Literacy: In a recent blog post, Chris Granger argues, “We build mental models of everything—from how to tie our shoes to the way macro-economic systems work. With these, we make decisions, predictions, and understand our experiences. If we want computers to be able to compute for us, then we have to accurately extract these models from our heads and record them. Writing Python isn’t the fundamental skill we need to teach people. Modeling systems is.” Continue reading

Link Roundup, 1-26-15: Centralized Architecture

Centralized Architecture

At Phys.org, Dr. Norbert Aschenbrenner recently wrote about the First Series Production Vehicle with Software Control. Siemens and partners are developing information and communications technology for electric cars, and their first production vehicle uses a central electronics and software architecture called RACE. This centralized architecture is intended to reduce development time and make it easier to add new functions later. This SATURN link roundup offers several recent blog posts and a podcast on the topic of centralized architecture.

Selecting the Right Computing Architecture for Your GIS: Dave Peters at Esri Insider offers some advice on how to choose between centralized and distributed architectures.

IoT Drives Business Decisions: In a podcast from the 2014 IoT Summit, Gary Butler, Chairman and CEO of Camgian Microsystems, and Gary Audin, President of Delphi, discussed two approaches to connecting the Internet of Things (IoT), centralized architectures and architectures distributed at the network edge. Continue reading

Link Roundup, 1-20-15: Clouds at Hyperscale

Clouds at Hyperscale

For media services everywhere, January is the time to write summaries of the previous year and make forecasts about the next one. Lisa Wirthman of Forbes Magazine helps us transition to the new year with How the Top 5 Cloud Trends of 2014 Will Impact the Enterprise in 2015. The fourth of Wirthman’s five trends is about the maturing cloud market in 2014 and the growth of a few cloud providers operating at a global scale in 2015. This SATURN link roundup offers a few recent blog posts on clouds at hyperscale.

A Rare Peek Into The Massive Scale of AWS: Amazon Web Services has revealed the size and scope of its cloud, and Timothy Prickett Morgan at EnterpriseTech reports that it is really, really big. Morgan runs through some of the numbers and discusses the datacenter architecture of the AWS cloud. You can also watch AWS Senior Vice President Andy Jassy’s keynote talk from the AWS Re:Invent 2014 Conference. Continue reading

Free SEI Webinar 1/21/15: Architecting Software in a New Age

webinar

Date: January 21, 2015
Time: 1:30 PM ET – 3:00 PM ET
Cost: Free

Register

About the Webinar

Trends and New Directions in Software Architecture, by Linda Northrop
1:30 PM ET – 2:15 PM ET

Software architecture has enormous influence on the behavior of a system. For many categories of systems, early architectural decisions can be a greater influence on success than nearly any other factor. After more than twenty years of research and practice, the foundations for software architecture have been established and codified, but challenges remain. Among other trends, increased connectivity, a shift to the cloud and to mobile platforms, and increased operational and market tempos have precipitated the need for changes in architectural practices and decisions. The first talk shares a perspective on the trends influencing the need for change, the related architectural challenges, and the applicable research and practices.

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SAM 2015 Workshop Keynotes: Radu Marinescu and Tim Menzies

We are pleased to announce our two keynote speakers for the Second International Workshop on Software Architecture and Metrics (SAM 2015) which will be held May 16, in conjunction with ICSE 2015, in Florence, Italy.

Radu Marinescu is a professor of software engineering at the Politehnica University of Timisoara, Romania. His research is focused on the areas of quality assurance, software metrics and refactoring. He strongly believes that research must ultimately flow into software products that will change the state of the practice in software companies. In 2014 he received the ICSME Most Influential Paper Award, after having received in 2009 the IBM John Backus Award for “having done the most to improve programmer productivity.”

Tim Menzies is a full Professor in CS at North Carolina State University where he teaches software engineering and search-based SE. His research relates to synergies between human and artificial intelligence, with particular application to data mining for software engineering. Prof. Menzies is the co-founder of the PROMISE conference series devoted to reproducible experiments in software engineering.

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Call for Workshops–WICSA/CompArch 2015

WICSA 2015, the 12th Working IEEE/IFIP Conference on Software Architecture, and CompArch 2015, the 9th federated conference series bringing together researchers and practitioners from Component-Based Software Engineering and Quality of Software Architecture, are launching a unified call for workshops for the 2015 co-located event that will be held in Montréal, Canada, May 4-8, 2015.

WICSA/CompArch 2015 workshops provide a unique forum for researchers and practitioners to present and discuss the latest R&D results, experiences, trends, and challenges in the field of software architecture, component-based software engineering, and software system qualities.

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Second International Workshop on Software Architecture and Metrics at ICSE 2015 – Call for Papers

Second International Workshop on Software Architecture and Metrics
Florence, Italy, May 16, 2015
Submission deadline: January 23, 2015
http://www.sei.cmu.edu/community/sam2015/

Software engineers of complex software systems face the challenge of how best to assess the achievement of quality attributes and other key drivers, how to reveal issues and risks early, and how to make decisions about architecture and system evolution. There is an increasing need to provide ongoing quantifiable insight into the quality of the system being developed to manage the pace of software delivery and technology churn.

Additionally, it is highly desirable to improve feedback between development and deployment through measurable means for intrinsic quality, value, and cost. While there is body of work focusing on code quality and metrics, their applicability at the design and architecture level and at scale are inconsistent and not proven. We are interested in exploring whether architecture can assist with better contextualizing existing system and code quality and metrics approaches. Furthermore, we ask do we need additional architecture-level metrics to make progress and whether something as complex and subtle as software architecture can be quantified.

The goal of this workshop is to discuss progress on architecture and metrics, measurement, and analysis; to gather empirical evidence on the use and effectiveness of metrics; and to identify priorities for a research agenda. The workshop addresses both academic researchers and industrial practitioners for an exchange of ideas and collaboration.

The workshop will be held in conjunction with the International Conference on Software Engineering (ICSE 2015), May 16-24, 2015 in Florence, Italy.

For more information and to participate, see the Call for Papers.

Jørn Ølmheim and Harald Wesenberg on Teaching Architecture Metamodel-First, George Fairbanks, SATURN 2014 Presentation

By Jørn Ølmheim and Harald Wesenberg
Statoil ASA

We were fortunate enough to be able to participate at SATURN 2014. For Jørn, this was his first time at SATURN, while for Harald it was the fourth SATURN conference. As always, we knew that the quality of the conference content is high, and we were looking forward to a fun week with learning new and interesting ideas from other practitioners.

In this group of excellent presentations and tutorials there were many that stood out, but to us George Fairbanks’ talk on teaching architecture was definitely one of the greatest. Many of the more experienced participants at the conference recognized George’s experiences of trying to teach the importance of architecture to the junior team members with varying degree of success, so we were well motivated for a discussion about how this can be done better. Many of us recognize the challenges of motivation and lack of commitment both from your peers and the company to spend time on such activities.

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