Examines mobile agent coordination and presents TuCSoN, a coordination model for Internet applications based on mobile information agents that uses a tuple centre, a tuple space enhanced with the capability of programming its behavior in response to communication events. Discusses the effectiveness of the TuCSoN model in the contexts of Internet…

This case provides a real-world semester long project-oriented case study for students enrolled in an electronic commerce course that has a significant development component. The case provides the technical framework in the form of functional requirements for students to design and build a fully functional transaction processing e-commerce Web…

Describes the HELOS project in Denmark, which is using information technology to facilitate library development, increase levels of library and information services, and increase levels of technological qualifications of library staff among four rural libraries. The discussion highlights library and information services offered, hardware and…

Presents a conceptual overview of information resources management (IRM) by synthesizing concepts put forward during the 1980s and charts opportunities to move these concepts into practice. It is argued that the reorganization required by IRM is justified by better use of resources, better decision making, and an improved corporate structure. (21…

The World Wide Web model has evolved within companies from a repository for notice boards to a new tool that can improve work productivity. Intranets, the internal or corporate internets, are likely to be the key information technology revolution for the remainder of this century. The intranet concept is derived from the present Internet as a…

Discusses the reasons behind the trend of distribution of public domain statistics by private, commercial agencies in the United States and Great Britain, identifies marketable materials and marketing strategies, and explores possible disadvantages in terms of the public good and the possibility that governments will no longer collect statistical…

Describes technological aspects of image information, compares it with alphanumeric databases, and discusses applications in the areas of business, government, libraries, and medicine and more. The components of an image processing system are explained, systems analysis and design are discussed, and predictions for the 1990s are offered. (153…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…