Browsing
     by title


0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

or enter first few letters:   
OK
Full Text
Peer Reviewed
See detailPoster: Performance Evaluation of an Open-Source Audio-Video Bridging/Time-Sensitive Networking Testbed for Automotive Ethernet
Xu, Teng Andrea; Adamsky, Florian UL; Turcanu, Ion UL et al

Poster (2018)

Automotive Ethernet (AE) is becoming more and more relevant to the automotive industry due to its support of emerging in-car applications, which have high bandwidth demands and stringent requirements in ... [more ▼]

Automotive Ethernet (AE) is becoming more and more relevant to the automotive industry due to its support of emerging in-car applications, which have high bandwidth demands and stringent requirements in terms of latency and time synchronization. One of the standards under consideration for AE is IEEE 802.1 Audio Video Bridging (AVB)/Time Sensitive Networking (TSN) that provides deterministic data link layer and bounded latency to real-time traffic classes. So far, this protocol stack has only been evaluated using either simulations or proprietary and expensive platforms. In this paper, we design a real testbed system for AE using general-purpose single-board computers and conduct experiments to assess the real-time performance of an open-source AVB/TSN implementation. Our preliminary results show that even under heavy load, AVB/TSN can fulfil the latency requirements of AE while keeping a constant latency variation. [less ▲]

Detailed reference viewed: 232 (22 UL)
Peer Reviewed
See detailPOSTER: Preserving Privacy and Accountability for Personal Devices
Gheorghe, Gabriela UL; Neuhaus, Stephan

Poster (2013)

Detailed reference viewed: 141 (13 UL)
Full Text
Peer Reviewed
See detailPoster: PREXT: Privacy Extension for Veins VANET Simulator
Emara, Karim Ahmed Awad El-Sayed UL

Poster (2016)

Preserving location privacy is an important aspect in vehicular ad-hoc networks. Although location privacy is thoroughly studied in the past decade, it is usually skipped in VANET simulators. In this ... [more ▼]

Preserving location privacy is an important aspect in vehicular ad-hoc networks. Although location privacy is thoroughly studied in the past decade, it is usually skipped in VANET simulators. In this paper, we propose a location privacy extension, PREXT, for Veins framework. Currently, PREXT supports seven privacy schemes of different approaches including silent period, context-based and cryptographic mix-zone. It can be also easily extended to include more schemes. It includes adversary modules that can eavesdrop vehicle messages and track their movements. This adversary is used in measuring the gained privacy in terms of several popular metrics such as entropy, traceability and pseudonym usage statistics. We utilize this extension to compare among different schemes in an urban scenario. [less ▲]

Detailed reference viewed: 142 (5 UL)
Full Text
Peer Reviewed
See detailPOSTER: Traffic Splitting to Counter Website Fingerprinting
de La Cadena Ramos, Augusto Wladimir UL; Mitseva, Asya UL; Pennekamp, Jan et al

Poster (2019, November 11)

Detailed reference viewed: 74 (6 UL)
Full Text
Peer Reviewed
See detailPOSTER: WLAN Device Fingerprinting using Channel State Information (CSI)
Adamsky, Florian UL; Retunskaia, Tatiana UL; Schiffner, Stefan UL et al

in 11th ACM Conference on Security and Privacy in Wireless and Mobile Networks (ACM WiSec) (2018, June)

Detailed reference viewed: 284 (14 UL)
Full Text
Peer Reviewed
See detailA posteriori error estimation for extended finite elements by an extended global recovery
Duflot, M.; Bordas, Stéphane UL

in International Journal for Numerical Methods in Engineering (2008), 76(8), 1123-1138

This contribution presents an extended global derivative recovery for enriched finite element methods (FEMs), such as the extended FEM along with an associated error indicator. Owing to its simplicity ... [more ▼]

This contribution presents an extended global derivative recovery for enriched finite element methods (FEMs), such as the extended FEM along with an associated error indicator. Owing to its simplicity, the proposed scheme is ideally suited to industrial applications. The procedure is based on global minimization of the L2 norm of the difference between the raw strain field (C-1) and the recovered (C0) strain field. The methodology engineered in this paper extends the ideas of Oden and Brauchli (Int. J. Numer. Meth. Engng 1971; 3) and Hinton and Campbell (Int. J. Numer. Meth. Engng 1974; 8) by enriching the approximation used for the construction of the recovered derivatives (strains) with the gradients of the functions employed to enrich the approximation employed for the primal unknown (displacements). We show linear elastic fracture mechanics examples, both in simple two-dimensional settings, and for a three-dimensional structure. Numerically, we show that the effectivity index of the proposed indicator converges to unity upon mesh refinement. Consequently, the approximate error converges to the exact error, indicating that the error indicator is valid. Additionally, the numerical examples suggest a novel adaptive strategy for enriched approximations in which the dimensions of the enrichment zone are first increased, before standard h- and p-adaptivities are applied; we suggest to coin this methodology e-adaptivity. Copyright © 2008 John Wiley & Sons, Ltd. [less ▲]

Detailed reference viewed: 156 (0 UL)
Full Text
See detailPostface - Innovations et interventions sociales
Houssemand, Claude UL

in Ben Mrad, Fathi; Distler, Frédéric; Méloni, Jean-Paul (Eds.) Innovations et interventions sociales: initiatives, adaptations et créations (2020)

Detailed reference viewed: 28 (2 UL)
See detailDas postfaktische Drängen des Buchstaben in Zeiten rechtlich-sprachlicher Entgrenzung
Becker, Katrin UL

Presentation (2017, December 01)

Detailed reference viewed: 96 (7 UL)
Full Text
See detailDas postfaktische Drängen des Buchstaben in Zeiten rechtlich-sprachlicher Entgrenzung
Becker, Katrin UL

in Geisenhanslüke, Achim (Ed.) Buchstäblichkeit Theorie, Geschichte, Übersetzung (2019)

Detailed reference viewed: 77 (1 UL)
See detailPostmoderne Erziehung: zwischen Kontingenz und Engagement
Biesta, Gert UL

in Heyting, F.; Tenorth, H.-E. (Eds.) Pädagogik und Pluralismus. Deutsche und niederländische Erfahrungen im Umgang mit Pluralität in Erziehung und Erziehungswissenschaft. (1994)

Detailed reference viewed: 56 (0 UL)
See detailPostmoderne opvoeding: tussen contingentie en engagement
Biesta, Gert UL

in Pedagogiek en Pluralisme. Duitse en Nederlandse visies op pluraliteit in de theorie en de praktijk van de opvoeding. (1993)

Detailed reference viewed: 52 (0 UL)
See detailPostmoderner Urbanismus. Gestaltung in der städtischen Peripherie
Hesse, Markus UL

in Geographische Zeitschrift (2007), 94(2), 118-20

Detailed reference viewed: 75 (0 UL)
Peer Reviewed
See detailPostmodernism and the repoliticization of education.
Biesta, Gert UL

in Interchange (1995), 26

Detailed reference viewed: 94 (0 UL)
See detailPostmodernism, neopragmatism och utbildning: återkomsten för det politiska.
Biesta, Gert UL

in Säfström, C. A.; Östman, L. (Eds.) Textanalys. Introduktion till syftesrelaterad kritik. (1999)

Detailed reference viewed: 25 (0 UL)
Full Text
Peer Reviewed
See detailPostmonolingual schreiben? Zum Jargon der Philologie
Dembeck, Till UL

in Zeitschrift für Interkulturelle Germanistik (2012), (2), 133147

Detailed reference viewed: 87 (5 UL)
Full Text
Peer Reviewed
See detailPostmonolingual schreiben? Zum Jargon der Philologie. (zus. mit Till Dembeck)
Mein, Georg UL

in Zeitschrift für Interkulturelle Germanistik (2013), (2), 133-147

Detailed reference viewed: 126 (10 UL)
Full Text
Peer Reviewed
See detailPostprandial hyperglycemia stimulates neuroglial plasticity in hypothalamic POMC neurons after a balanced meal
Nuzzaci, Danaé; Cansell, Céline; Liénard, Fabienne et al

in Cell Reports (2020), 30

Detailed reference viewed: 52 (3 UL)