Distributed storage systems (DSS) in the presence of a passive eavesdropper are considered in this paper. A typical DSS is characterized by 3 parameters (n, k, d) where, a file is stored in a distributed manner across n nodes such that it can be recovered entirely from any k out of n nodes. Whenever a node fails, d 2 [k, n) nodes participate in the repair process. In this paper, we study the ex...

This study aimed to investigate the protective potential of genistein in dextran sulfate sodium (DSS)-induced colonic injury in vitro and in vivo models. The results showed that DSS exposure caused growth suppression, colonic injury, inflammation, and barrier dysfunction in mice. Dietary genistein alleviated DSS-caused colonic injury via reducing colonic weight, rectal bleeding, and diarrhea ra...

Reusability is considered to be the key for achieving productivity and quality in software, and much has been claimed about the particular contributions of the object-oriented paradigm towards the achievement of these goals. Object-oriented frameworks are coarse-grained reuse units, composed of a set of classes speci cally designed to be re ned and used as a group. In this paper, we discuss the...

After more than three decades of research, the Decision Support Systems (DSS) community is still looking for a unified and standardized DSS development methodology. In this paper, we argue that the existing solutions remain too distinct and project-specific because they fail to properly consider the context of the target DSS in their processes. This paper describes a new approach, whose goal is...

BACKGROUND Translating scientific evidence into daily practice is problematic. All kinds of intervention strategies, using educational and/or directive strategies, aimed at modifying behavior, have evolved, but have been found only partially successful. In this article the focus is on (computerized) decision support systems (DSSs). DSSs intervene in physicians' daily routine, as opposed to inte...

This study implements decision support systems (DSS) in a business simulation game. Fifty-Eight companies, consisting of about 300 senior graduate students participating in a business game, developed DSS and reported on the systems developed. We later evaluated a number of variables related to their DSS: use of systems, contribution of systems, and user satisfaction. Our findings validate the u...

This position paper presents, firstly, the evolution of decision support systems (DSS) and the challenges in teaching in the field of DSS. Secondly, the concepts of management process, decision support technology, self-service business intelligence (SSBI), business simulation games and literature search results on business games associated with DSS are presented. Lastly, we suggest a conceptual...

This paper presents DSS, a distributed storage system that can be shared across a wide area network. DSS offers an infrastructure for supporting block-level caching and sharing in large distributed computing environments. DSS makes it possible to treat any disk either local or remote in the same way. This allows us to pool storage over a wide area network to create virtual disks that can be use...