Many large software systems are tightly integrated with their physical environments and must be adapted when their environment changes. Typically, software development methodologi...
Gabor Karsai, Amit Misra, Janos Sztipanovits, &Aac...
This paper describes PERA (the Purdue Enterprise Reference Architecture) and shows its relationships to GERAM (the Generalized Enterprise Reference Architecture and Methodology). ...
We investigate the notion of an execution architecture in the setting of the program algebra PGA, and distinguish two sorts of these: analytic architectures, designed for the purp...
— The DECOS architecture aims at combining the advantages of federated and integrated systems. The DECOS architecture divides the overall system into a set of nearly-independent ...
Even more than in our physical world, in our digital world we need systems that meet the security objective of service providers and users in equal measure. This paper investigates...