Proceedings 25C3 Datenpannen Solar-Powering Your Geek Gear First
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Shorten Device Boot Time for Automotive IVI and Navigation Systems
Shorten Device Boot Time for Automotive IVI and Navigation Systems Jim Huang ( 黃敬群 ) <[email protected]> Dr. Shi-wu Lo <[email protected]> May 28, 2013 / Automotive Linux Summit (Spring) Rights to copy © Copyright 2013 0xlab http://0xlab.org/ [email protected] Attribution – ShareAlike 3.0 Corrections, suggestions, contributions and translations You are free are welcome! to copy, distribute, display, and perform the work to make derivative works Latest update: May 28, 2013 to make commercial use of the work Under the following conditions Attribution. You must give the original author credit. Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one. For any reuse or distribution, you must make clear to others the license terms of this work. Any of these conditions can be waived if you get permission from the copyright holder. Your fair use and other rights are in no way affected by the above. License text: http://creativecommons.org/licenses/by-sa/3.0/legalcode Goal of This Presentation • Propose a practical approach of the mixture of ARM hibernation (suspend to disk) and Linux user-space checkpointing – to shorten device boot time • An intrusive technique for Android/Linux – minimal init script and root file system changes are required • Boot time is one of the key factors for Automotive IVI – mentioned by “Linux Powered Clusters” and “Silver Bullet of Virtualization (Pitfalls, Challenges and Concerns) Continued” at ALS 2013 – highlighted by “Boot Time Optimizations” at ALS 2012 About this presentation • joint development efforts of the following entities – 0xlab team - http://0xlab.org/ – OSLab, National Chung Cheng University of Taiwan, led by Dr. -
Linux on the Road
Linux on the Road Linux with Laptops, Notebooks, PDAs, Mobile Phones and Other Portable Devices Werner Heuser <wehe[AT]tuxmobil.org> Linux Mobile Edition Edition Version 3.22 TuxMobil Berlin Copyright © 2000-2011 Werner Heuser 2011-12-12 Revision History Revision 3.22 2011-12-12 Revised by: wh The address of the opensuse-mobile mailing list has been added, a section power management for graphics cards has been added, a short description of Intel's LinuxPowerTop project has been added, all references to Suspend2 have been changed to TuxOnIce, links to OpenSync and Funambol syncronization packages have been added, some notes about SSDs have been added, many URLs have been checked and some minor improvements have been made. Revision 3.21 2005-11-14 Revised by: wh Some more typos have been fixed. Revision 3.20 2005-11-14 Revised by: wh Some typos have been fixed. Revision 3.19 2005-11-14 Revised by: wh A link to keytouch has been added, minor changes have been made. Revision 3.18 2005-10-10 Revised by: wh Some URLs have been updated, spelling has been corrected, minor changes have been made. Revision 3.17.1 2005-09-28 Revised by: sh A technical and a language review have been performed by Sebastian Henschel. Numerous bugs have been fixed and many URLs have been updated. Revision 3.17 2005-08-28 Revised by: wh Some more tools added to external monitor/projector section, link to Zaurus Development with Damn Small Linux added to cross-compile section, some additions about acoustic management for hard disks added, references to X.org added to X11 sections, link to laptop-mode-tools added, some URLs updated, spelling cleaned, minor changes. -
Why We Should Consider the Plurality of Hacker and Maker Cultures 2017
Repositorium für die Medienwissenschaft Sebastian Kubitschko; Annika Richterich; Karin Wenz „There Simply Is No Unified Hacker Movement.“ Why We Should Consider the Plurality of Hacker and Maker Cultures 2017 https://doi.org/10.25969/mediarep/1115 Veröffentlichungsversion / published version Zeitschriftenartikel / journal article Empfohlene Zitierung / Suggested Citation: Kubitschko, Sebastian; Richterich, Annika; Wenz, Karin: „There Simply Is No Unified Hacker Movement.“ Why We Should Consider the Plurality of Hacker and Maker Cultures. In: Digital Culture & Society, Jg. 3 (2017), Nr. 1, S. 185– 195. DOI: https://doi.org/10.25969/mediarep/1115. Erstmalig hier erschienen / Initial publication here: https://doi.org/10.14361/dcs-2017-0112 Nutzungsbedingungen: Terms of use: Dieser Text wird unter einer Creative Commons - This document is made available under a creative commons - Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 Attribution - Non Commercial - No Derivatives 4.0 License. For Lizenz zur Verfügung gestellt. Nähere Auskünfte zu dieser Lizenz more information see: finden Sie hier: https://creativecommons.org/licenses/by-nc-nd/4.0 https://creativecommons.org/licenses/by-nc-nd/4.0 “There Simply Is No Unified Hacker Movement.” Why We Should Consider the Plurality of Hacker and Maker Cultures Sebastian Kubitschko in Conversation with Annika Richterich and Karin Wenz Sebastian Kubitschko is a postdoctoral researcher at the Centre for Media, Communication and Information Research (ZeMKI) at the University of Bremen in Germany. His main research fields are political communication, social movements and civil society organisations. In order to address the relevance of new forms of techno-political civic engagement, he has conducted qualitative, empirical research on one of the world’s oldest and largest hacker organisations, the Chaos Computer Club (CCC). -
The Best of Both Worlds with On-Demand Virtualization
The Best of Both Worlds with On-Demand Virtualization Thawan Kooburat, Michael Swift University of Wisconsin-Madison [email protected], [email protected] Abstract Virtualization offers many benefits such as live migration, resource consolidation, and checkpointing. However, there are many cases where the overhead of virtualization is too high to justify for its merits. Most desktop and laptop PCs and many large web properties run natively because the benefits of virtualization are too small compared to the overhead. We propose a new middle ground: on-demand virtualization, in which systems run natively when they need native performance or features but can be converted on-the-fly to run virtually when necessary. This enables the user or system administrator to leverage the most useful features of virtualization, such as or checkpointing or consolidating workloads, during off-peak hours without paying the overhead during peak usage. We have developed a prototype of on-demand virtualization in Linux using the hibernate feature to transfer state between native execution and virtual execution, and find even networking applications can survive being virtualized. OS can return to native execution on its original hardware. 1. Introduction We call this approach on-demand virtualization, and it System virtualization offers many benefits in both data- gives operating systems an ability to be virtualized center and desktop environments, such as live migration, without service disruption. multi-tenancy, checkpointing, and the ability to run dif- Reaping the benefits of virtualization without its costs ferent operating systems at once. These features enable has been proposed previously in other forms. Microvisors hardware maintenance with little downtime, load ba- [14] provided the first step in the direction toward lancing for better throughput or power efficiency, and on-demand virtualization. -
Espionage Against Poland in the Documents and Analyses of the Polish Special Services (1944–1989) – As Illustrated by the Intelligence Activities of the USA
DOI 10.14746/ssp.2016.1.8 Remigiusz ROSICKI Adam Mickiewicz University in Poznań Espionage against Poland in the Documents and Analyses of the Polish Special Services (1944–1989) – as Illustrated by the Intelligence Activities of the USA Abstract: The text is treats of the espionage against Poland in the period 1944–1989. The above analysis has been supplemented with the quantitative data from the period 1944–1984 as regards those convicted for participating in, acting for, and passing on information to the foreign intelligence agencies. The espionage issues were presented on the example of the American intelligence activity, which was illustrated by the cases of persons who were convicted for espionage. While examining the research thesis, the author used the documents and analyses prepared by the Ministry of In- ternal Affairs, which were in its major part addressed to the Security Service and the Citizens’ Militia officers. The author made an attempt at the verification of the fol- lowing research hypotheses: (1) To what extent did the character of the socio-political system influence the number of persons convicted for espionage against Poland in the period under examination (1944–1989)?; (2) What was the level of foreign intel- ligence services’ interest in Poland before the year 1990?; (3) Is it possible to indicate the specificity of the U.S. intelligence activity against Poland? Key words: espionage, U.S. espionage, intelligence activities, counterespionage, Polish counterintelligence, special services, state security Introduction he aim of this text is to present the level of knowledge among the au- Tthorities responsible for the state security and public order about the intelligence activities conducted against Poland in the period 1944–1989. -
Cybersecurity Forum Für Datensicherheit, Datenschutz Und Datenethik 23
3. JAHRESTAGUNG CYBERSECURITY FORUM FÜR DATENSICHERHEIT, DATENSCHUTZ UND DATENETHIK 23. APRIL 2020, FRANKFURT AM MAIN #cyberffm Premium-Partner: Veranstaltungspartner: 3. JAHRESTAGUNG CYBERSECURITY DEUTSCHLAND — DIGITAL — SICHER — BSI Die Schadsoftware »Emotet« hat uns in den letzten Wochen und Monaten erneut schmerzhaft vor Augen geführt, welche Auswirkungen es haben kann, wenn man die Vorteile der Digitalisierung genießt, ohne die dafür unabdingbar notwendige Infor- mationssicherheit zu gewährleisten. Stadtverwaltungen, Behörden, Krankenhäuser und Universitäten wurden lahmgelegt, Unternehmen mussten zeitweise den Betrieb einstellen. Die Folgen sind für jeden von uns spürbar: Arbeitsplätze sind in Gefahr, Waren und Dienstleistungen können nicht mehr angeboten und verkauft werden, Krankenhäuser müssen die Patientenannahme ablehnen. Stadtverwaltungen sind nicht mehr arbeitsfähig und schließen ihre Bürgerbüros. Bürgerinnen und Bürger konnten keine Ausweise und Führerscheine beantragen, keine Autos anmelden und keine Sperrmüllabfuhr bestellen. Sogar Hochzeiten mussten verschoben werden. Und wie würde die Lage wohl erst aussehen, wenn wir tatsächlich in einer voll digitalisierten Welt lebten? Das BSI beschäftigt sich damit, in welchen Anwendungsfeldern der Digitalisierung Risiken entstehen könnten und wie wir diese Risiken kalkulierbar und beherrschbar machen können. Unsere Stärke ist es, Themen der Informationssicherheit gebündelt fachlich zu analysieren und aus der gemeinsamen Analyse heraus konkrete Angebote für unterschiedliche Zielgruppen -
Ethical Hacking
Ethical Hacking Alana Maurushat University of Ottawa Press ETHICAL HACKING ETHICAL HACKING Alana Maurushat University of Ottawa Press 2019 The University of Ottawa Press (UOP) is proud to be the oldest of the francophone university presses in Canada and the only bilingual university publisher in North America. Since 1936, UOP has been “enriching intellectual and cultural discourse” by producing peer-reviewed and award-winning books in the humanities and social sciences, in French or in English. Library and Archives Canada Cataloguing in Publication Title: Ethical hacking / Alana Maurushat. Names: Maurushat, Alana, author. Description: Includes bibliographical references. Identifiers: Canadiana (print) 20190087447 | Canadiana (ebook) 2019008748X | ISBN 9780776627915 (softcover) | ISBN 9780776627922 (PDF) | ISBN 9780776627939 (EPUB) | ISBN 9780776627946 (Kindle) Subjects: LCSH: Hacking—Moral and ethical aspects—Case studies. | LCGFT: Case studies. Classification: LCC HV6773 .M38 2019 | DDC 364.16/8—dc23 Legal Deposit: First Quarter 2019 Library and Archives Canada © Alana Maurushat, 2019, under Creative Commons License Attribution— NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) https://creativecommons.org/licenses/by-nc-sa/4.0/ Printed and bound in Canada by Gauvin Press Copy editing Robbie McCaw Proofreading Robert Ferguson Typesetting CS Cover design Édiscript enr. and Elizabeth Schwaiger Cover image Fragmented Memory by Phillip David Stearns, n.d., Personal Data, Software, Jacquard Woven Cotton. Image © Phillip David Stearns, reproduced with kind permission from the artist. The University of Ottawa Press gratefully acknowledges the support extended to its publishing list by Canadian Heritage through the Canada Book Fund, by the Canada Council for the Arts, by the Ontario Arts Council, by the Federation for the Humanities and Social Sciences through the Awards to Scholarly Publications Program, and by the University of Ottawa. -
Transformation of the Special Services in Poland in the Context of Political Changes
Scientific Journal of the Military University of Land Forces ISSN:2544-7122(print),2545-0719(online) 2020,Volume52,Number3(197),Pages557-573 DOI:10.5604/01.3001.0014.3926 Original article Transformation of the special services in Poland in the context of political changes Marian Kopczewski1* , Zbigniew Ciekanowski2 , Anna Piotrowska3 1 FacultyofSecuritySciences, GeneralTadeuszKościuszkoMilitaryUniversityofLandForces,Wrocław,Poland, e-mail:[email protected] 2 FacultyofEconomicandTechnicalSciences, PopeJohnPaulIIStateSchoolofHigherEducationinBiałaPodlaska,Poland, e-mail:[email protected] 3 FacultyofNationalSecurity,WarStudiesUniversity,Warsaw,Poland, e-mail:[email protected] INFORMATION ABSTRACT Article history: ThearticlepresentsthetransformationofspecialservicesinPolandagainst Submited:16August2019 thebackgroundofpoliticalchanges.Itpresentstheactivitiesofsecuritybod- Accepted:19May2020 ies–civilandmilitaryintelligenceandcounterintelligenceduringthecommu- Published:15September2020 nistera.Theirtaskwastostrengthencommunistpower,eliminateopponents ofthesystem,strengthentheallianceofsocialistcountriesledbytheUSSR, andfightagainstdemocraticopposition.Thecreationofnewspecialservices wasalsoshown:theUOPandtheWSI.Thefocuswasonthenewtasksthat weresetfortheminconnectionwiththedemocraticchangesandnewalli- ances.TherewerepresentedspectacularUOPactions,whichcontributedto raisingtheprestigeofPolandontheinternationalarena. KEYWORDS *Correspondingauthor specialservices,politicalchanges,democracy,security ©2020byAuthor(s).ThisisanopenaccessarticleundertheCreativeCommonsAttribution -
Trigger Happy: Videogames and the Entertainment Revolution
Free your purchased eBook form adhesion DRM*! * DRM = Digtal Rights Management Trigger Happy VIDEOGAMES AND THE ENTERTAINMENT REVOLUTION by Steven Poole Contents ACKNOWLEDGMENTS............................................ 8 1 RESISTANCE IS FUTILE ......................................10 Our virtual history....................................................10 Pixel generation .......................................................13 Meme machines .......................................................18 The shock of the new ...............................................28 2 THE ORIGIN OF SPECIES ....................................35 Beginnings ...............................................................35 Art types...................................................................45 Happiness is a warm gun .........................................46 In my mind and in my car ........................................51 Might as well jump ..................................................56 Sometimes you kick.................................................61 Heaven in here .........................................................66 Two tribes ................................................................69 Running up that hill .................................................72 It’s a kind of magic ..................................................75 We can work it out...................................................79 Family fortunes ........................................................82 3 UNREAL CITIES ....................................................85 -
Journée Particulière Dans L'écrin Loclois De La Marque Zenith
SOLAR IMPULSE L’avion exposé à Washington PAGE 16 GYMNASTIQUE Claudio Capelli et Giulia Steingruber rois de la Fête PAGE 20 KEYSTONE LUNDI 17 JUIN 2013 | www.arcinfo.ch | N0 41437 | CHF 2.50 | J.A. - 2300 LA CHAUX-DE-FONDS Après le non au RER-Transrun, un nouveau projet de mobilité? CANTON Le Conseil d’Etat demande au Grand TRAVAUX Selon le gouvernement, il existe une SOCIÉTÉ La commission mobilité du Grand Conseil de lui accorder un crédit d’un million quasi-unanimité pour ne pas se contenter d’un Conseil est d’accord avec le gouvernement. de francs pour les premières démarches simple assainissement de la ligne ferroviaire Mais faut-il maintenir Transrun SA? Question en vue d’un nouveau projet de mobilité. entre La Chaux-de-Fonds et Neuchâtel. posée alors qu’un document a fuité... PAGE 3 Journée particulière dans l’écrin loclois de la marque Zenith BIST-STÉPHANE GERBER TRAMELAN Les yodleurs s’en sont donné jusqu’à plus de voix PAGE 8 FESTIVAL DES GOUTTES Record le soir de Kim Wilde et petite soirée le samedi PAGE 6 ÉCOUTES Les appétits de surveillance de la NSA inquiètent PAGE 15 LA MÉTÉO DU JOUR pied du Jura à 1000m 17° 32° 13° 29° CHRISTIAN GALLEY HORLOGERIE Personne ne se souvient quand Zenith a ouvert ses portes au public pour la dernière fois. SOMMAIRE La marque l’a fait samedi et hier, lors des deuxièmes «Journées particulières» du groupe de luxe LVMH. Les Feuilleton PAGE 12 Télévision PAGE 25 inscriptions avaient été liquidées en un temps record. -
Parteienmonitor
Hauptabteilung Politik und Beratung Berlin, im Februar 2010 PARTEIENMONITOR Partei der „digital natives“? Eine Analyse der Genese und Etablierungschancen der Piratenpartei Fabian Blumberg ANSPRECHPARTNER: Dr. Michael Borchard Hauptabteilungsleiter Hauptabteilung Politik und Beratung Konrad-Adenauer-Stiftung e.V. Klingelhöferstr. 23 10785 Berlin 03026996 3503 [email protected] PARTEIENMONITOR 2 INHALTSVERZEICHNIS 1. EINLEITUNG UND ZUSAMMENFASSUNG ..................................... 3 2. HINTERGRUND: FILESHARING, „THE PIRATE BAY“ UND DIE SCHWEDISCHE „PIRATPARTIET“........................................................ 6 3. DAS „ERWECKUNGSERLEBNIS“ ZUGANGSERSCHWERUNGSGESETZ 9 4. MITGLIEDERENTWICKLUNG.....................................................13 5. ANHÄNGERSTRUKTUR, WAHLERGEBNISSE 2009 ........................13 5.1 EUROPAWAHL 2009 .............................................................14 5.2 BUNDESTAGSWAHL 2009 .....................................................15 5.3 WEITERE WAHLEN...............................................................17 6. INHALTLICHE SCHWERPUNKTE UND PROGRAMMATISCHE(S) PROFIL(LOSIGKEIT)........................................................................18 6.1 INFORMATIONELLE SELBSTBESTIMMUNG UND DATENSCHUTZ ..19 6.2 URHEBERRECHT..................................................................19 6.3 OPEN ACCESS.....................................................................22 6.4 PATENTRECHT ....................................................................22 6.6 BILDUNG............................................................................23 -
Antragsbuch Bundesparteitag 2011.2
Antragsbuch Bundesparteitag 2011.2 Klarmachen zum Ändern 3.-4. Dezember 2011 Dies ist eine inoffizielle Zusammenstellung der Anträge zum BPT 2011.2 der Piratenpartei in Offenbach. Die offiziellen Anträge werden auf der Webseite der Antragskommission gesammelt: http://wiki.piratenpartei.de/Bundesparteitag_2011.2/Antragsportal 1 Inhaltsverzeichnis 1 Gruppenübersicht 13 2 Programmanträge 29 PA001 - Staat, Religion und Weltanschauung............................. 29 PA002 - Anspruch flexibler Kinderbetreuung............................. 30 PA003 - Reformierung der Öffentlich-Rechtlichen Medien...................... 31 PA004 - Verhältnis von Staat und Religion............................... 33 PA005 - Strafverfolgungsentschädigungsgesetz............................ 34 PA011 - Ablehnung von Anwendung der CCS-Technologie...................... 35 PA012 - Gleichstellung von Kirchen mit gemeinnützigen Vereinen.................. 36 PA013 - Klarstellungsanstrag: Eröffnung des Bundestagswahlprogramm 2013............ 37 PA014 - Wahlrechtsvorschlag von Mehr Demokratie e.V. ins Wahlprogramm............. 38 PA015 - Abschaffung von Pflichtmitgliedschaften in Kammern.................... 40 PA016 - Abschaffung von Pflichtmitgliedschaften in Kammern.................... 41 PA017 - Strategische Förderung Freier Software mittels eines FLOSS-Fonds............. 42 PA018 - Steuervereinfachung und Steuergerechtigkeit......................... 44 PA020 - Betroffene von Überwachungsmaßnahmen müssen informiert werden............ 45 PA022 - Ausführung Programm Energiepolitik............................