Ada Resource Association

William Wong looks at the Dasher project being developed by Mälardalen University in Sweden.

LDRA has released a security-critical development and certification solution to ensure the company’s tool suite meets the growing demand for security-critical software.

Jack Ganssle at Embedded.com wonders Why aren’t developers more interested in Ada?

A follow-up piece by Jack Ganssle from his original article on the adoption of Ada which appears on Embedded.com.

An article in GCN (Government Computing News) that looks at an NSA-funded project carried out by the U.K.-based Praxis High Integrity Systems and Spre Inc. NSA commissioned the project, which involved writing code for an access control system, to demonstrate high-assurance software engineering.

Joab Jackson takes a look at the history of the Ada programming language, it’s traditional markets, and gives a real picture of Ada’s place in today’s software development world.

Naomi Hamilton at TechWorld chats with S. Tucker Taft, Chairman and CTO of SofCheck. Taft has been heavily involved in the Ada 1995 and 2005 revisions, and still works with the language today as both a designer and user.

Ada95 is a standardized object-oriented programming language that was developed in the late 1970s by the U.S. Department of Defense. Today, engineers like Daniel Ramirez use the highly structured language to increase the safety and reliability of their new robotics applications. (Note: article is now behind a pay wall.)

The recent introduction of multicore architectures has caused a surprising amount of uproar. Multiprocessing has been around for decades. The original CDC 6000, for instance, was an interestingly designed multiprocessor machine first put into use in the early 1960s.

Another important player in multiprocessing is Ada. Even the original Ada 83 version of the language has a well-developed notion of multithreading (termed “tasking” in Ada) with high-level constructs that are easy to use and analyze. The subsequent Ada 95 and Ada 2005 versions of the language substantially improved and extended this functionality, and decades of experience have been accumulated in using Ada to deal with the problem of writing programs that run effectively on machines using more than one processor.

The choice of programming languages is one of the most critical decisions in any programming project. And there’s no shortage of choices. In the 60-year history of computer programming, hundreds of different languages have been designed and used for various purposes.