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143 results on '"Kubiak, Przemysław"'

1. Analysis of Head Movement in KPSIT Dummies and the Impact of Seats and Seat Belts during Low-Speed Collisions 20 km/h.

Author

Poliak, Milos, Frej, Damian, Jaśkiewicz, Marek, Caban, Jacek, Górniak, Aleksander, Gidlewski, Mirosław, Hajduk, Iwona Ewa, Kubiak, Przemysław, and Tarnapowicz, Dariusz

Subjects
CITY traffic, CRASH test dummies, TRAFFIC congestion, HEAD injuries, AIR bag restraint systems, SEAT belts
Abstract

The aim of this study was to compare the head displacement of the KPSIT C50 dummy, representing a 50th percentile male, with the KPSIT C5 dummy, representing a 5th percentile female, during low-speed collisions. Low-speed collisions, such as those occurring in urban traffic jams, are increasingly common. The research was conducted on a dedicated educational workstation designed to measure forces in seat belts. This study is part of a comprehensive research project on crash tests involving both volunteers and physical KPSIT dummies. The tests were conducted at a speed of 20 km/h to simulate real-world low-speed collision scenarios. The findings demonstrate that using a sports bucket seat with four-point or five-point harnesses significantly reduces head displacement compared with standard car seats. Such seating configurations enhance safety by minimizing the risk of head injuries, which can occur when airbags do not deploy during low-speed collisions. Moreover, the study highlights that standard three-point seat belts allow for greater forward head movement, increasing the risk of head contact with the vehicle's interior during collisions at speeds too low to trigger airbag deployment. [ABSTRACT FROM AUTHOR]

Published
2024
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2. Authenticated Multicast in Tiny Networks via an Extremely Low-Bandwidth Medium.

Author

Kutyłowski, Mirosław, Cinal, Adrian, Kubiak, Przemysław, and Korniienko, Denys

Subjects
PUBLIC key cryptography, REMOTE submersibles, UNDERWATER acoustic communication, MULTICASTING (Computer networks), BANDWIDTHS, IMPERSONATION
Abstract

Featured Application: The work may find applications in secure coordination and self-management of groups of unmanned underwater vehicles (UUVs). We consider authenticating multicast messages in the case of extremely narrow communication channels, such as underwater acoustic communication, with devices such as mobile sensors creating a self-organizing autonomous network. Channel characteristics in this scenario prevent the application of digital signatures (and asymmetric cryptography in general), as it would consume too much of the available bandwidth. As communication is relatively sparse, standard symmetric methods such as TESLA have limited application in this scenario as well. Driven by real-world requirements, we focus on tiny networks of only a few nodes. This paper discusses two issues: (a) strategies of key predistribution enabling flexible creation of multicast groups; (b) authenticating multicast messages in a way that prevents an attacker impersonating the sender by subverting one or more receiver nodes and learning the symmetric keys stored by these nodes. For tiny networks, we show that scalable and asymptotically efficient solutions might be useless, and that specially tailored combinatorial approaches may confer some advantage. [ABSTRACT FROM AUTHOR]

Published
2024
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3. PACE with Mutual Authentication – Towards an Upgraded eID in Europe

Author

Kozieł, Patryk, Kubiak, Przemysław, Kutyłowski, Mirosław, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Shulman, Haya, editor, and Waidner, Michael, editor

Published
2021
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4. GAUSSIAN PROCESS REGRESSION AS A PRECRASH VELOCITY DETERMINATION METHOD-SUBCOMPACT VEHICLE CLASS.

Author

TUROBOŚ, FILIP, MROWICKI, ADAM, KONIECZNY, PIOTR, MADZIARA, SZYMON, STAJUDA, ŁUKASZ, ŠARKAN, BRANISLAV, KUBIAK, PRZEMYSŁAW, LEVCHENKO, DYMYTRO, and MEISNER, NICOLE

Subjects
TRAFFIC accidents, GAUSSIAN processes, REGRESSION analysis, MATHEMATICAL models, ACCURACY
Abstract

The following paper presents an innovative approach to determining vehicle precrash velocity when hitting an immovable obstacle facing forward. Precrash velocity is necessary in order to perform a crash reconstruction. It is needed for the time-space analysis of the events, as well as to assess crash mitigation and to evaluate drivers' technique and tactics. For this task, the authors are using Gaussian Process Regression (GPR). Such an approach offers a number of advantages over the currently used methods that prove to be outdated when considering modern vehicles. The mathematical model was trained on a database shared by the National Highway Traffic Safety Administration. This database covers a large number of crash tests of different kind, however authors focus on frontal collisions of the subcompact car class. Due to low accuracy of linear methods used up till now, Authors developed an innovative approach to determine the EES parameter utilizing Gaussian process regression. The newly developed method is an effective and accurate way to determine the vehicle's velocity and shows promising results, as is demonstrated in this paper. [ABSTRACT FROM AUTHOR]

Published
2024
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11. Anonymous Evaluation System

Author

Kluczniak, Kamil, Hanzlik, Lucjan, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Qiu, Meikang, editor, Xu, Shouhuai, editor, Yung, Moti, editor, and Zhang, Haibo, editor

Published
2015
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12. Stand-by Attacks on E-ID Password Authentication

Author

Hanzlik, Lucjan, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Lin, Dongdai, editor, Yung, Moti, editor, and Zhou, Jianying, editor

Published
2015
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14. Supervised Usage of Signature Creation Devices

Author

Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Lin, Dongdai, editor, Xu, Shouhuai, editor, and Yung, Moti, editor

Published
2014
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15. Forbidden City Model – Towards a Practice Relevant Framework for Designing Cryptographic Protocols

Author

Kutyłowski, Mirosław, Hanzlik, Lucjan, Kluczniak, Kamil, Kubiak, Przemysław, Krzywiecki, Łukasz, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Kobsa, Alfred, editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Weikum, Gerhard, editor, Huang, Xinyi, editor, and Zhou, Jianying, editor

Published
2014
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16. Probabilistic Admissible Encoding on Elliptic Curves - Towards PACE with Generalized Integrated Mapping

Author

Krzywiecki, Łukasz, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Geffert, Viliam, editor, Preneel, Bart, editor, Rovan, Branislav, editor, Štuller, Július, editor, and Tjoa, A Min, editor

Published
2014
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17. KARA ZESŁANIA NA PRZYMUSOWE PRACE W KOPALNI ('DAMNATIO AD METALLA') W PRAWIE RZYMSKIM.

Author

KUBIAK, PRZEMYSŁAW

Abstract

Copyright of Zeszyty Prawnicze Biuro Analiz Sejmowej is the property of Kancelaria Sejmu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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20. Lightweight Certificates – Towards a Practical Model for PKI

Author

Krzywiecki, Łukasz, Kubiak, Przemysław, Kutyłowski, Mirosław, Tabor, Michał, Wachnik, Daniel, van der Aalst, Wil, editor, Mylopoulos, John, editor, Rosemann, Michael, editor, Shaw, Michael J., editor, Szyperski, Clemens, editor, Abramowicz, Witold, editor, Kriksciuniene, Dalia, editor, and Sakalauskas, Virgilijus, editor

Published
2012
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21. Stamp and Extend – Instant But Undeniable Timestamping Based on Lazy Trees

Author

Krzywiecki, Łukasz, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Mitchell, Chris J., editor, and Tomlinson, Allan, editor

Published
2012
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22. Restricted Identification Scheme and Diffie-Hellman Linking Problem

Author

Kutyłowski, Mirosław, Krzywiecki, Łukasz, Kubiak, Przemysław, Koza, Michał, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Chen, Liqun, editor, Yung, Moti, editor, and Zhu, Liehuang, editor

Published
2012
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23. Technical and Legal Meaning of 'Sole Control' – Towards Verifiability in Signing Systems

Author

Kutyłowski, Mirosław, Błaśkiewicz, Przemysław, Krzywiecki, Łukasz, Kubiak, Przemysław, Paluszyński, Wiesław, Tabor, Michał, van der Aalst, Wil, Series editor, Mylopoulos, John, Series editor, Rosemann, Michael, Series editor, Shaw, Michael J., Series editor, Szyperski, Clemens, Series editor, Abramowicz, Witold, editor, Maciaszek, Leszek, editor, and Węcel, Krzysztof, editor

Published
2011
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24. Digital Signatures for e-Government - A Long-Term Security Architecture

Author

Błaśkiewicz, Przemysław, Kubiak, Przemysław, Kutyłowski, Mirosław, Akan, Ozgur, Series editor, Bellavista, Paolo, Series editor, Cao, Jiannong, Series editor, Dressler, Falko, Series editor, Ferrari, Domenico, Series editor, Gerla, Mario, Series editor, Kobayashi, Hisashi, Series editor, Palazzo, Sergio, Series editor, Sahni, Sartaj, Series editor, Shen, Xuemin (Sherman), Series editor, Stan, Mircea, Series editor, Xiaohua, Jia, Series editor, Zomaya, Albert, Series editor, Coulson, Geoffrey, Series editor, Lai, Xuejia, editor, Gu, Dawu, editor, Jin, Bo, editor, Wang, Yongquan, editor, and Li, Hui, editor

Published
2011
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25. Two-Head Dragon Protocol: Preventing Cloning of Signature Keys : Work in Progress

Author

Błaśkiewicz, Przemysław, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Chen, Liqun, editor, and Yung, Moti, editor

Published
2011
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28. How to Construct State Registries–Matching Undeniability with Public Security

Author

Kubiak, Przemysław, Kutyłowski, Mirosław, Shao, Jun, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Goebel, Randy, editor, Siekmann, Jörg, editor, Wahlster, Wolfgang, editor, Nguyen, Ngoc Thanh, editor, Le, Manh Thanh, editor, and Świątek, Jerzy, editor

Published
2010
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29. Practical Deniable Encryption

Author

Klonowski, Marek, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Geffert, Viliam, editor, Karhumäki, Juhani, editor, Bertoni, Alberto, editor, Preneel, Bart, editor, Návrat, Pavol, editor, and Bieliková, Mária, editor

Published
2008
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30. A Revocation Scheme Preserving Privacy

Author

Krzywiecki, Łukasz, Kubiak, Przemysław, Kutyłowski, Mirosław, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Lipmaa, Helger, editor, Yung, Moti, editor, and Lin, Dongdai, editor

Published
2006
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31. How to Protect a Signature from Being Shown to a Third Party

Author

Klonowski, Marek, Kubiak, Przemysław, Kutyłowski, Mirosław, Lauks, Anna, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Fischer-Hübner, Simone, editor, Furnell, Stevel, editor, and Lambrinoudakis, Costas, editor

Published
2006
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32. Kleptographic Attacks on E-Voting Schemes

Author

Gogolewski, Marcin, Klonowski, Marek, Kubiak, Przemysław, Kutyłowski, Mirosław, Lauks, Anna, Zagórski, Filip, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Dough, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, and Müller, Günter, editor

Published
2006
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42. Determining vehicle pre-crash speed in frontal barrier crashes using genetic algorithm model adjustment techniques for intermediate car class.

Author

Mrowicki, Adam, Krukowski, Mateusz, Turoboś, Filip, Jaśkiewicz, Marek, Radkowski, Stanisław, and Kubiak, Przemysław

Subjects
GENETIC models, CRASH testing, SPEED, TRAFFIC accidents, VEHICLES, GENETIC algorithms
Abstract

This paper introduces another approach to pre-crash velocity determination by the means of genetic algorithm model adjustment (GAMA). This innovative method is based on the standard genetic algorithm approach applied to the problem of determining the dependency of predicted variable on given parameters. The experiment is performed on a database obtained from NHTSA (National Highway Traffic Safety Administration), which contains potent number of data samples regarding frontal vehicle crash tests: i.e. vehicle mass, deformation zone and deformation coefficients C1-C6. Various classes of possible functions are considered and the model for determining the pre-crash speed based on the given parameters is obtained. [ABSTRACT FROM AUTHOR]

Published
2022
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45. Analysis and Evaluation of Heat Pipe Efficiency to Reduce Low Emission with the Use of Working Agents R134A, R404A and R407C, R410A

Author

Adrian, Łukasz, primary, Szufa, Szymon, additional, Piersa, Piotr, additional, Kuryło, Piotr, additional, Mikołajczyk, Filip, additional, Kurowski, Krystian, additional, Pochwała, Sławomir, additional, Obraniak, Andrzej, additional, Stelmach, Jacek, additional, Wielgosiński, Grzegorz, additional, Czerwińska, Justyna, additional, and Kubiak, Przemysław, additional

Published
2021
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