Enforcing policies with privacy guardians

AbstractReasoning about privacy in electronic environments populated with privacy-concerned agents that exchange personal data requires control of ownership and proving the right of possession of a piece of data. The privacy policy expressed by an individual for his personal data can be enforced by a context-aware mobile agent, called alter-ego, accompanying the personal data disclosed.We discuss the first steps towards a formal framework for expressing policies on information disclosure and their integration in the behavior specification of the alter-egos, that enables characterization of an environment manipulating personal data from the privacy perspective

Critical success factors for e-tendering implementation in construction collaborative environments : people and process issues

The construction industry is increasingly engulfed by globalisation where clients, business partners and customers are found in virtually every corner of the world. Communicating, reaching and supporting them are no longer optional but are imperative for continued business growth and success. A key component of enterprise communication reach is collaborative environments (for the construction industry) which allows customers, suppliers, partners and other project team members secure access to project information, products or services they need at any given moment. Implementation of the stated critical success factors of the project is essential to ensure optimal performance and benefits from the system to all parties involved. This paper presents critical success factors for the implementation of e-tendering in collaborative environments with particular considerations given to the people issues and process factors

Knowledge management : critical perspectives on e-business activities

This article is both a review and an agenda-setting piece. It argues that knowledge management suffers from conceptual and definitional ambiguity, oversimplification of its development processes, and methodological limitations. Nevertheless, there is a consensus in business and academia that knowledge is a key component of success and allows firms to achieve and sustains competitive advantages. In a digital era, these advantages arise from the potential of data and information that can be gathered, processed, shared, and used to improve e-business activities. Thus, this research bridges the gap in the assessment of knowledge management and e-business relationship, by applying an SEM to a large database sample of KM activities performed by European firms.N/

Evolution of Supply Chain Collaboration: Implications for the Role of Knowledge

Increasingly, research across many disciplines has recognized the shortcomings of the traditional “integration prescription” for inter-organizational knowledge management. This research conducts several simulation experiments to study the effects of different rates of product change, different demand environments, and different economies of scale on the level of integration between firms at different levels in the supply chain. The underlying paradigm shifts from a static, steady state view to a dynamic, complex adaptive systems and knowledge-based view of supply chain networks. Several research propositions are presented that use the role of knowledge in the supply chain to provide predictive power for how supply chain collaborations or integration should evolve. Suggestions and implications are suggested for managerial and research purposes

Interoperability and Standards: The Way for Innovative Design in Networked Working Environments

Organised by: Cranfield UniversityIn today’s networked economy, strategic business partnerships and outsourcing has become the dominant paradigm where companies focus on core competencies and skills, as creative design, manufacturing, or selling. However, achieving seamless interoperability is an ongoing challenge these networks are facing, due to their distributed and heterogeneous nature. Part of the solution relies on adoption of standards for design and product data representation, but for sectors predominantly characterized by SMEs, such as the furniture sector, implementations need to be tailored to reduce costs. This paper recommends a set of best practices for the fast adoption of the ISO funStep standard modules and presents a framework that enables the usage of visualization data as a way to reduce costs in manufacturing and electronic catalogue design.Mori Seiki – The Machine Tool Compan

FrAmework for Multi-Agency Environments (FAME) : Final Report of the Learning & Evaluation Strand

Framework for Multi-agency Environments (FAME) was one of the Local Government On-Line funded National Projects sponsored by the Office of the Deputy Prime Minister (ODPM). Within FAME there were six local projects (known as strands) led by English local authorities in partnership with service providers. Each strand aimed to improve a particular set of services (for example, to vulnerable older people or disabled children) through effective and appropriate exchange of information. These local projects worked with IT suppliers (known as technology partners) to produce a technical system to facilitate the exchange and management of client / patient information across agency boundaries. Not all the outputs of FAME were in the form of IT systems. Improvements to business processes and information sharing practices were also expected. Newcastle University led two further strands, the Generic Framework and Learning & Evaluation. The Generic Framework identifies and describes nine building blocks that are essential to effective multi-agency working. The FAME website http://www.fame-uk.org contains details of these building blocks, together with a ‘how to’ guide and a toolkit to support local authorities and their partners in assessing their ‘readiness’ for multi-agency working. This is the report of the Learning & Evaluation strand. The Learning & Evaluation team worked closely with the local FAME project teams, who were supportive of our work and generous with their time. Throughout the project we reported back to the local teams both individually and collectively. Evaluation was thoroughgoing and critical, not an exercise in public relations or advocacy. It is important to stress that learning is likely to be gained from what did not work as well as from what did. Problems and setbacks, as well as successes, are therefore documented and analysed in the report