We, in this paper, try to represent information flow of program on the basis of slices. It is referred to slice-based information flow graph(SIFG). SIFG captures the information flow among data tokens. We can find the elementary characteristics of the information flow of program by using SIFG and increase the understanding about program.

Byextending the traditional trust gametosettings involvingmore thanone trustee,westudy how restricting informationflowbetween trustees influences trust and reciprocity.We start with a theoretical investigation and then report the results of two experiments designed to examine investor strategy and trustee behavior. Our results suggest that, compared to when information flow is unrestricted, res...

  One of an important factor in the success of organizations is the efficiency of knowledge flow. The knowledge flow is a comprehensive concept and in recent studies of organizational analysis broadly considered in the areas of strategic management, organizational analysis and economics. In this paper, we consider knowledge flows from an Information Technology (IT) viewpoint. We usually have tw...

Whilst the amount of information readily available to workers in informationand knowledge intensive businessand industrial contexts only seem to increase with every day, those workers still have difficulties in finding relevant and needed information as well as storing, distributing, and aggregating such information. Yet, whilst there exist numerous technical, organisational, and practical appr...

Quantitative information-flow analysis (QIF) is an emerging technique for establishing information-theoretic confidentiality properties. Automation of QIF is an important step towards ensuring its practical applicability, since manual reasoning about program security has been shown to be a tedious and expensive task. In this chapter we describe a approximation and randomization techniques to be...

traceability is a basic requirement for the most of products from the viewpoint of governments and customers. it has base of quality systems and supports integration of supply chain information systems. this paper has presented a holistic model for supply chain traceability through structural equation modeling. this model will support recall of products, quality assurance requirements, improve ...