Framework Programmable Platform for the advanced software development workstation: Framework processor design document

The design of the Framework Processor (FP) component of the Framework Programmable Software Development Platform (FFP) is described. The FFP is a project aimed at combining effective tool and data integration mechanisms with a model of the software development process in an intelligent integrated software development environment. Guided by the model, this Framework Processor will take advantage of an integrated operating environment to provide automated support for the management and control of the software development process so that costly mistakes during the development phase can be eliminated

Closing the loop of SIEM analysis to Secure Critical Infrastructures

Critical Infrastructure Protection is one of the main challenges of last years. Security Information and Event Management (SIEM) systems are widely used for coping with this challenge. However, they currently present several limitations that have to be overcome. In this paper we propose an enhanced SIEM system in which we have introduced novel components to i) enable multiple layer data analysis; ii) resolve conflicts among security policies, and discover unauthorized data paths in such a way to be able to reconfigure network devices. Furthermore, the system is enriched by a Resilient Event Storage that ensures integrity and unforgeability of events stored.Comment: EDCC-2014, BIG4CIP-2014, Security Information and Event Management, Decision Support System, Hydroelectric Da

Proceedings of the 3rd Workshop on Domain-Specific Language Design and Implementation (DSLDI 2015)

The goal of the DSLDI workshop is to bring together researchers and practitioners interested in sharing ideas on how DSLs should be designed, implemented, supported by tools, and applied in realistic application contexts. We are both interested in discovering how already known domains such as graph processing or machine learning can be best supported by DSLs, but also in exploring new domains that could be targeted by DSLs. More generally, we are interested in building a community that can drive forward the development of modern DSLs. These informal post-proceedings contain the submitted talk abstracts to the 3rd DSLDI workshop (DSLDI'15), and a summary of the panel discussion on Language Composition

The Role of Linguistics Studies on the Political Debate

The paper is to find out the linguistics role contribution towards the political debate event at the election party. The presidential debate\u27s primary purpose is to sponsor and produce debates for the United States presidential and vice-presidential candidates and to undertake research and educational activities relating to the debates. A leaders\u27 debate or presidential debate is a public debate held during a general election campaign, where the candidates expose their political opinions and public policy proposals, and criticism of them, to potential voters. They are normally broadcast live on radio, television and the internet. Increasing learners\u27 confidence, poise, and self-esteem. Providing an engaging, active, learner-centered activity. Improving rigorous higher-order and critical thinking skills. Enhancing the ability to structure and organize thoughts

Generic analysis support for understanding, evaluating and comparing enterprise architecture models

Enterprise Architecture Management (EAM) is one mean to deal with the increasing complexity of today’s IT landscapes. Architectural models are used within EAM to describe the business processes, the used applications, the required infrastructure as well as the dependencies between them. The creation of those models is expensive, since the whole organization and therewith a large amount of data has to be considered. It is important to make use of these models and reuse them for planning purposes and decision making. The models are a solid foundation for various kinds of analyses that support the understanding, evaluation and comparisons of them. Analyses can approximate the effects of the retirement of an application or of a server failure. It is also possible to quantify the models using metrics like the IT coverage of business processes or the workload of a server. The generation of views sets the focus on a specific aspect of the model. An example is the limitation to the processes and applications of a specific organization unit. Architectural models can also be used for planning purposes. The development of a target architecture is supported by identifying weak points and evaluating planning scenarios. Current approaches for EAM analysis are typically isolated ones, addressing only a limited subset of the different analysis goals. An integrated approach that covers the different information demands of the stakeholders is missing. Additionally, the analysis approaches are highly dependent on the utilized meta model. This is a serious problem since the EAM domain is characterized by a large variety of frameworks and meta models. In this thesis, we propose a generic framework that supports the different analysis activities during EAM. We develop the required techniques for the specification and execution of analyses, independently from the utilized meta model. An analysis language is implemented for the definition and customization of the analyses according to the current needs of the stakeholder. Thereby, we focus on reuse and a generic definition. We utilize a generic representation format to be able to abstract from the great variety of used meta models in the EAM domain. The execution of the analyses is done with Semantic Web Technologies and data-flow based model analysis. The framework is applied for the identification of weak points as well as the evaluation of planning scenarios regarding consistency of changes and goal fulfillment. Two methods are developed for these tasks, as well as respective analysis support is identified and implemented. These are, for example, a change impact analysis, specific metrics or the scoping of the architectural model according to different aspects. Finally, the coverage of the framework regarding existing EA analysis approaches is determined with a scenario-based evaluation. The applicability and relevance of the language and of the proposed methods is proved within three large case studies

Exploiting lattice structures in shape grammar implementations

The ability to work with ambiguity and compute new designs based on both defined and emergent shapes are unique advantages of shape grammars. Realizing these benefits in design practice requires the implementation of general purpose shape grammar interpreters that support: (a) the detection of arbitrary subshapes in arbitrary shapes and (b) the application of shape rules that use these subshapes to create new shapes. The complexity of currently available interpreters results from their combination of shape computation (for subshape detection and the application of rules) with computational geometry (for the geometric operations need to generate new shapes). This paper proposes a shape grammar implementation method for three-dimensional circular arcs represented as rational quadratic Bézier curves based on lattice theory that reduces this complexity by separating steps in a shape computation process from the geometrical operations associated with specific grammars and shapes. The method is demonstrated through application to two well-known shape grammars: Stiny's triangles grammar and Jowers and Earl's trefoil grammar. A prototype computer implementation of an interpreter kernel has been built and its application to both grammars is presented. The use of Bézier curves in three dimensions opens the possibility to extend shape grammar implementations to cover the wider range of applications that are needed before practical implementations for use in real life product design and development processes become feasible