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SATURN Blog

SEI Architecture Technology User Network (SATURN) News and Updates

Notes by Ziyad Alsaeed, edited by Tamara Marshall-Keim Expanding Legacy Systems Using Model-Driven Engineering (MDE) William Smith, Northrop Grumman Kevin Nguyen, Northrop Grumman Kevin Nguyen and his fellow engineers faced a common problem of dealing with legacy systems. At their environment (Northrop Grumman), they are dealing with rigid defense systems. Kevin tried to adapt a model-driven engineering approach in his work to achieve his goals. The team used conceptual software architecture to help understand customer requirements. Next, they refined the requirements into a CSCI architecture of software and hardware. Then, they tried to expand the CSCI architecture into CSC architecture (more detailed and lower level models). Finally, the team tried to convert that into a detailed design for the software unit. They went through these steps following a basic procedure of software-design life cycle.

Notes by Scott Shipp, edited by Tamara Marshall-Keim Metrics for Simplifying and Standardizing Enterprise Architecture: An Experience Report for an Oil and Gas Organization Alexis Ocampo (Ecopetrol) Jens Heidrich (Fraunhofer IESE) Constanza Lampasona (Fraunhofer IESE) Victor Basili (University of Maryland, Fraunhofer CESE) Some data about Ecopetrol S.A.

  • largest petroleum company in Colombia
  • One of four largest¬†Latin American oil and gas companies
  • 1M barrels will be produced 2015
  • Top 40 world oil and gas companies
How can IT contribute? They have been working on answering this question for several years.

Notes by Scott Shipp

Past, Present, and Future of APIs for Mobile and Web Apps

Ole Lensmar, SmartBear Software

Ole Lensmar is from Sweden and has been in the API space since the late '90s. He has created one of the most popular API testing tools in the world SoapAPI. He also is the CTO of SmartBear solutions.

Once upon a time, people tried to connect distributed systems with

  • DCE/RPC
  • CORBA
  • COM / DCOM
  • J2EE / RMI

The international software architecture community has responded to this year's SATURN technical program with another year of strong registration for the SEI Architecture Technology User Network (SATURN) Conference. SATURN, now in its 10th year, will be held at the Marriott Downtown Waterfront in Portland, Oregon, from May 5 through 9, 2014, and registration is still open. Currently 180 people are registered to attend, and it is likely that this year's conference will come close to or exceed the record attendance of 207 in Minneapolis in 2013. We are excited to inform you about two late additions to the technical program.

SATURN 2014 will be in Portland, Oregon on May 5-9, 2014. Portland: A doughnut shop where you can get married. An ice cream counter that tops sundaes with worms. A museum where vacuum cleaners are out of the closet. A city park that can fit only one person at a time. Costumed adults who ride bikes with banana seats down a 710-foot hill. Read all about it.

Date: March 27, 2014

Time: 10:00 a.m. ET - 12:30 p.m. ET

Cost: Free Join SEI researchers in a live virtual event offering insights into how to use architecture practices more effectively to build better systems efficiently and productively. SEI Fellow Linda Northrop will kick off the event with an introduction and overview. Register now.

Topics to be covered:

  • Ian Gorton on Software Architecture for Big Data Systems