This document describes the complete specification of the architecture, services and protocols of the project CRUTIAL. The CRUTIAL Architecture intends to reply to a grand challenge of computer science and control engineering: how to achieve resilience of critical information infrastructures (CII), in particular in the electrical sector. In general lines, the document starts by presenting the m...

In order to maintain market position, one of the critical issues facing companies is how they can improve their commitment management. In this paper, the concept of commitment management is used to understand how suppliers and customers create mutual commitments in business agreements, and how these commitments are fulfilled. In a number of empirical case studies, commitment management problems...

This paper introduces a specific architecture including an infrastructural IP for functional verification and diagnostics, which is suitable for functional core-based testing of an MPEG4 SoC. Our advanced MPEG4 SoC results in a high complexity SoC with limited physical access to many different functional cores. The proposed test method provides direct monitoring and control for each core, which...

In this article some questions of testing of infrastructural Grid software on the standard compliance are discussed. Nowadays Grid-systems are one of the first-priority areas in computer science. The primary task is an effective usage of their advantages that is inseparably connected with the problem of software portability in Grid-systems. One of the simplest solutions of such problem is a dev...

The impact and significance of infrastructure development towards the economic growth of a country cannot be overemphasised. This is because it is a major component that is required to ensure an increase in domestic productivity and attract foreign direct investment (FDI) inflow. This study through the use of Ordinary Least Squares and Granger Causality econometric techniques investiages the in...

This paper presents the architecture for a Base, a clustered environment for building and executing highly available, scalable, but exible and adaptable infrastructure services. Our architecture has three organizing principles: addressing all of the diÆcult service faulttolerance, availability, and consistency problems in a carefully controlled environment, building that environment out of a co...

This paper addresses issues related to how to enable broadest possible innovative activities by infrastructural technology design. In this paper, we focus on the development of high level services based on mobile telecommunication technologies which we for matters of simplicity term the development of a Mobile Internet. The focus of our analysis is how features of the technology itself enable o...

State-of-the-art security mechanisms are often enforced in isolation from each other, which limits the kinds of policies that can be enforced in distributed and heterogeneous settings. More specifically, it is hard to enforce application-level policies that affect, or use information from multiple distributed components. This paper proposes the concept of a Security Service Bus (SSB), which is ...

This paper introduces a new project, InfraWatch, that demonstrates the many challenges that a large complex data analysis application has to offer in terms of data capture, management, analysis and reporting. The project is concerned with the intelligent monitoring and analysis of large infrastructural projects in the public domain, such as public roads, highways, tunnels and bridges. As a demo...