University of Dortmund

Displaying 1-5 of 5 results

  • White Papers // Apr 2012

    Modeling User Perceptions of E-Commerce Security Using Partial Least Square

    Previous research has shown that perceived security has an influence on customers' acceptance of e-commerce and intention to purchase online. However, little research investigates the antecedent factors that influence that construct (i.e. perceived security). This paper aims to predict and test the factors that influence the customer's perception of e-commerce...

    Provided By University of Dortmund

  • White Papers // Jan 2011

    Evaluating Cooperative Web Caching Protocols for Emerging Network Technologies

    While bandwidth for previous IP backbone networks deployed by Internet Service Providers typically has been limited to 34 Mbps, current and future IP networks provide bandwidth ranging from 155 Mbps to 2.4 Gbps. Thus, it is important to investigate the impact of emerging network technologies on the performance of cooperative...

    Provided By University of Dortmund

  • White Papers // Jul 2009

    A Distributed and Autonomous Beacon Scheduling Algorithm for IEEE 802.15.4/ZigBee Networks

    Even though IEEE 802.15.4/ZigBee is considered a promising technology for low - cost low - power Wireless Sensor Networking (WSNs), the current standardization still shows some room for improvement. Even though it seems to be an established opinion that power efficiency is coincided with synchronous networking to allow for precise...

    Provided By University of Dortmund

  • White Papers // Oct 2008

    Macromobility Prediction for High-Priority Resource Reservation in Wireless Networks

    Efficient management of mobile network resources is a critical task for successful operation. Giving higher priority and Quality of Service to applications with a high return on invest value, demands for intelligent distribution of bit rates and radio access. The research approach proposed here is based on the fact, that...

    Provided By University of Dortmund

  • White Papers // Jun 2008

    Localization of Pallets in Warehouses Using Wireless Sensor Networks

    The intra-logistics is constantly subject to technological developments and changes. In the field of warehousing in former times, articles were identified over bar code. Nowadays with the growing requirements for mobility and reliability increasingly radio technologies are employed to request information. Wireless Sensor Networks simplify the stock accounting through a...

    Provided By University of Dortmund

  • White Papers // Jul 2009

    A Distributed and Autonomous Beacon Scheduling Algorithm for IEEE 802.15.4/ZigBee Networks

    Even though IEEE 802.15.4/ZigBee is considered a promising technology for low - cost low - power Wireless Sensor Networking (WSNs), the current standardization still shows some room for improvement. Even though it seems to be an established opinion that power efficiency is coincided with synchronous networking to allow for precise...

    Provided By University of Dortmund

  • White Papers // Jan 2011

    Evaluating Cooperative Web Caching Protocols for Emerging Network Technologies

    While bandwidth for previous IP backbone networks deployed by Internet Service Providers typically has been limited to 34 Mbps, current and future IP networks provide bandwidth ranging from 155 Mbps to 2.4 Gbps. Thus, it is important to investigate the impact of emerging network technologies on the performance of cooperative...

    Provided By University of Dortmund

  • White Papers // Jun 2008

    Localization of Pallets in Warehouses Using Wireless Sensor Networks

    The intra-logistics is constantly subject to technological developments and changes. In the field of warehousing in former times, articles were identified over bar code. Nowadays with the growing requirements for mobility and reliability increasingly radio technologies are employed to request information. Wireless Sensor Networks simplify the stock accounting through a...

    Provided By University of Dortmund

  • White Papers // Apr 2012

    Modeling User Perceptions of E-Commerce Security Using Partial Least Square

    Previous research has shown that perceived security has an influence on customers' acceptance of e-commerce and intention to purchase online. However, little research investigates the antecedent factors that influence that construct (i.e. perceived security). This paper aims to predict and test the factors that influence the customer's perception of e-commerce...

    Provided By University of Dortmund

  • White Papers // Oct 2008

    Macromobility Prediction for High-Priority Resource Reservation in Wireless Networks

    Efficient management of mobile network resources is a critical task for successful operation. Giving higher priority and Quality of Service to applications with a high return on invest value, demands for intelligent distribution of bit rates and radio access. The research approach proposed here is based on the fact, that...

    Provided By University of Dortmund