Titlebook: Electronic Commerce and Web Technologies; Second International Kurt Bauknecht,Sanjay Kumar Madria,Günther Pernul Conference proceedings 200

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Composition of XML-Transformationstal telecommunication systems. XML is seen as an important step to overcome the problems of heterogeneity of data exchange between different systems, albeit the structural as well as the semantic heterogeneities are not even touched by this standard: The same information is encoded quite differently

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Classification and Characteristics of Electronic Payment Systemss and perspectives of the electronic payment systems this article describes a classification and different characteristic aspects of payment systems. It suggests distinctions between payment systems and mediating systems, and is trying to illustrate advantages and limitations of diverse categories o

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Trader-Supported Information Markets - A Simulation Studyy an important role in these markets, as they bring together supply and demand. In this paper, we describe a simulation study about mechanisms and rules in information markets under special consideration of the role of traders. The usefulness of simulation for market analysis is shown in selected ex

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An Integrated Framework of Business Models for Guiding Electronic Commerce Applications and Case Stufits. The lacking of uniform views and architecture for business models leads to the difficulties for supporting profitable EC-related business development and management, and also makes it uneasy to clearly outline the content and procedure for performing comprehensive EC case studies and comparati

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Models and Protocol Structures for Software Agent Based Complex E-Commerce Transactions to complete a single transaction. However, most of the existing transaction protocols support only simple transactions and are not sufficient for more flexible and complex transaction scenarios. In this paper, we provide a complex transaction model which describes the complex transaction as a trans

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A Multidimensional Approach for Modelling and Supporting Adaptive Hypermedia Systemsoposed model and the supporting architecture allow the hypermedia adaptation along three different “adaptivity dimensions”: . (preferences and browsing activity); . (network, user’s terminal, etc.); . (time, location, language, socio-political issues, etc.). A view over the Application Domain corres

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Modelling the ICE Standard with a Formal Language for Information Commerceither only very specific types of business models or are too general to capture in a concise way the specific properties of information commerce processes. We introduce a language that is specifically designed for information commerce. It can be directly used for the implementation of the processes

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Managing Web Data through Viewsf . as a mechanism for providing access to Web data has been revisited. In this paper, we present an environment composed of a set of high-level tools that allow the fetching, extraction, integration, and refreshing of Web data. Using this environment, database designers can build and maintain Web v

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Applied Information Security for m-Commerce and Digital Television Environmentsation, new challenges regarding the creation of secure environments for conducting business electronically have arisen. Digital television (d-TV) uses high-bandwidth connections to provide on-demand pay-per-view multimedia content and value-added services, such as electronic shopping. Mobile electro