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Eduroam offers secure access to the Internet at participating institutions, using authentication via IEEE 802.1X and secure forwarding of authentication data to the authentication server of the user's institution. Due to erroneous configuration manuals and a lack of knowledge on the user side, though, a big share of client devices lack the required root CA(More)
This paper describes a predictive event-based control algorithm focused on practical issues. The Generalized Predictive Control scheme is used as predictive controller, and sensor and actuator deadbands are included in the design procedure to provide event-based capabilities. The first configuration adapts a control structure to deal with asynchronous(More)
This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may(More)
Abstrat This paper presents a guiding strategy for autonomous vehicles working in greenhouses based on laser and vision. It follows the idea of auto-guided vehicles but despite of establishing the desired route on the ground (like auto-guided vehicles), here a mesh of laser emitters are managed to establish the route. In particular, a vision-based algorithm(More)
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