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  • 1
    Electronic Resource
    Electronic Resource
    Evaluation research of information and supporting interface in electronic commerce web sites (2004)
    Bingley : Emerald
    Industrial management & data systems 104 (2004), S. 712-721 
    Details
    ISSN: 0263-5577
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Computer Science , Economics
    Notes: The purpose of this paper is to find a better B2C environment through collecting what information and supporting interfaces are provided on current B2C web sites. We build a checklist based on the framework of B2C consumer behavior model and used it to evaluate current B2C web sites among three categories: purchasing process, types of products, and the source of web sites. The results indicated that poor information or supporting interface design was provided on web sites during the "evaluating and comparing" process. More information or supporting interface design was provided on the internet bookstore, less information or supporting interface design was provided on web sites that sell tickets and flowers. The local web sites provided more information or supporting interface design than international web sites. The results also showed that the difference is highly significant.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/02635570410567702
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    A hybrid ARQ type-II turbo-coding arrangement and its frame error rate performance (2004)
    Bingley : Emerald
    Kybernetes 33 (2004), S. 310-314 
    Details
    ISSN: 0368-492X
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Computer Science
    Notes: A modified hybrid ARQ type-II retransmission technique is presented. In this scheme, only the originally punctured bits are transmitted instead of full retransmission, if necessary. Compared to Narayanan's retransmission scheme, the structure of the modified turbo encoder and decoder is simpler. Simulation results demonstrated that a frame error rate reduction can be obtained. At the same time, the effective code rate remained relatively high.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/03684920410514265
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  • 3
    Electronic Resource
    Electronic Resource
    The open router of active network and security (2004)
    Bingley : Emerald
    Kybernetes 33 (2004), S. 268-272 
    Details
    ISSN: 0368-492X
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Computer Science
    Notes: This paper discusses the implementation method of open router based on active network, and describes the measure to assure the security of network. The active network can supply the clients with the new services by loading new code on the router in active network, but not changing the hardware.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/03684920410514201
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  • 4
    Electronic Resource
    Electronic Resource
    The impacts of establishing enterprise information portals on e-business performance (2005)
    Bingley : Emerald
    Industrial management & data systems 105 (2005), S. 349-368 
    Details
    ISSN: 0263-5577
    Source: Emerald Fulltext Archive Database 1994-2005
    Topics: Computer Science , Economics
    Notes: Purpose - To investigate the relationship between organizational characteristics and enterprise information portal (EIP) adoption, and the relationship between EIP implementation and e-business performance. Design/methodology/approach - This study uses questionnaire survey method to collect data for statistical analysis. Findings - The result of analysis shows that: between organizations that have and those that have not adopted EIP, significant differences exist in the maturity and familiarity of information technologies, and firm size; the implementation of EIP in terms of application degree, implementation type, integration ability, and users of EIP, will significantly influence e-business performance; the relationship between the application degree of EIP and e-business performance will be enhanced by higher e-business implementation; the relationship between the implementation type of EIP and e-business performance will be intervened by higher e-business implementation. Practical implications - Corporations may create great business value by establishing EIP project. Originality/value - This paper provides a model to understand the relationship between EIP implementation and e-business performance and helps corporations evaluate EIP project.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1108/02635570510590156
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