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Ich möchte daher für alle (Neu-)Organisatoren einen Überblick über Tools geben, welche bei der FrOScon und anderen Konferenzen, zum Einsatz kommen und sich bewährt haben. \nDieser Vortrag hat keinen Anspruch einen vollständigen Überblick zu geben.","original_language":"deu","persons":["Carina Haupt"],"tags":["Culture"],"view_count":226,"promoted":false,"date":"2016-08-21T11:15:00.000+02:00","release_date":"2016-08-26T02:00:00.000+02:00","updated_at":"2025-08-22T14:00:05.726+02:00","length":3613,"duration":3613,"thumb_url":"https://static.media.ccc.de/media/events/froscon/2016/1833-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/froscon/2016/1833-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/froscon/2016/8e19cc1e-42d7-4832-a787-e9d81c717751-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/froscon/2016/8e19cc1e-42d7-4832-a787-e9d81c717751-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/froscon2016-1833-konferenzorganisation_101","url":"https://api.media.ccc.de/public/events/8e19cc1e-42d7-4832-a787-e9d81c717751","conference_title":"FrOSCon 2016","conference_url":"https://api.media.ccc.de/public/conferences/froscon2016","related":[{"event_id":593,"event_guid":"import-d5d8add3bc284763a8","weight":10},{"event_id":2760,"event_guid":"2cddcb2a-8f50-41bd-9a55-9691b6abc4bc","weight":3},{"event_id":2797,"event_guid":"d934d3e2-9de8-11e5-8a67-5b7bcd9fe77d","weight":14},{"event_id":2806,"event_guid":"654331ae-1710-42e5-bdf4-65a03a80c614","weight":10},{"event_id":2949,"event_guid":"5c8d1a32-d9ce-49cb-b058-846fa58663d8","weight":16},{"event_id":2960,"event_guid":"a871e2e5-3750-4bf7-b96f-8204bd9a951d","weight":2},{"event_id":3409,"event_guid":"3d6a998e-152d-41a3-897d-3d0d4bc0da28","weight":2},{"event_id":3424,"event_guid":"915aced0-8526-4087-b0c3-769710ef6322","weight":4},{"event_id":3432,"event_guid":"a4137618-0077-4320-800f-14401df93906","weight":2},{"event_id":3439,"event_guid":"9e0065b6-d49e-4bad-b8e5-0a9fd7e8bed7","weight":2},{"event_id":3454,"event_guid":"97e86b22-bd65-4ce7-9ba3-0fa6817cd715","weight":3},{"event_id":3457,"event_guid":"3c85f525-cd67-4900-b44f-6f2ce9fd7fd9","weight":2},{"event_id":3596,"event_guid":"b8e0eb47-4832-4726-bc9b-9015bd96becf","weight":2},{"event_id":5379,"event_guid":"a3bda554-eb73-5a33-a14c-6303f83cc451","weight":13},{"event_id":5400,"event_guid":"17a278b3-34af-5a04-92d8-e3e26165b410","weight":13}]},{"guid":"03f7770a-b831-444f-9b43-bc540d3e520f","title":"DSM, EIF, RED: Acronyms on the EU level and why they matter for software freedom","subtitle":null,"slug":"froscon2016-1797-dsm_eif_red_acronyms_on_the_eu_level_and_why_they_matter_for_software_freedom","link":null,"description":"\u003cp\u003eIn the coming years, the EU is determined to bring its industries to the digital market and acquire a leading position on the global tech market. In order to achieve this ambitious goal of allowing Europe's \"own Google or Facebook\" to emerge, the EU has come up with several political and legislative proposals that obviously cannot overlook software. Three or more magic letters combined in an acronym have, therefore, the power to either support innovation and fair competition, or drown the EU in its vendor lock-in completely. The terms \"open standards\", \"open platforms\", and Free Software are being used more and more often but does it mean that the EU is \"opening\" up for software freedom for real? My talk will explain how several current EU digital policies interact with Free Software, and each other, and what does it mean to software freedom in Europe.\u003c/p\u003e","original_language":"eng","persons":["Polina Malaja"],"tags":["other"],"view_count":29,"promoted":false,"date":"2016-08-20T15:15:00.000+02:00","release_date":"2016-08-20T02:00:00.000+02:00","updated_at":"2026-01-14T10:30:12.594+01:00","length":2168,"duration":2168,"thumb_url":"https://static.media.ccc.de/media/events/froscon/2016/1797-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/froscon/2016/1797-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/froscon/2016/03f7770a-b831-444f-9b43-bc540d3e520f-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/froscon/2016/03f7770a-b831-444f-9b43-bc540d3e520f-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/froscon2016-1797-dsm_eif_red_acronyms_on_the_eu_level_and_why_they_matter_for_software_freedom","url":"https://api.media.ccc.de/public/events/03f7770a-b831-444f-9b43-bc540d3e520f","conference_title":"FrOSCon 2016","conference_url":"https://api.media.ccc.de/public/conferences/froscon2016","related":[{"event_id":3401,"event_guid":"700bec9b-835f-424e-a9ce-d61f9de40dee","weight":3},{"event_id":3424,"event_guid":"915aced0-8526-4087-b0c3-769710ef6322","weight":1},{"event_id":3431,"event_guid":"a60f0bd1-96c2-436e-a652-f04779a9a0ef","weight":1},{"event_id":3433,"event_guid":"da626bb9-5540-45e8-a13b-e5d8065755ea","weight":1},{"event_id":3449,"event_guid":"55e72dd9-5014-4eca-bd26-3fbbad1fd89f","weight":1},{"event_id":3454,"event_guid":"97e86b22-bd65-4ce7-9ba3-0fa6817cd715","weight":1},{"event_id":3848,"event_guid":"e6746e7f-dca9-4265-86c7-0bef863d83a9","weight":1}]},{"guid":"a845e778-8aa6-4dc3-834f-b2013a4d2045","title":"Java Caching with JSR107 and tCache","subtitle":"Scalable data-aware Java Caching","slug":"froscon2016-1803-java_caching_with_jsr107_and_tcache","link":null,"description":"tCache - Scalable data-aware Java  Caching.\n\nCaching data is an essential part in many high-load scenarios. A local 1st-level cache can augment a shared 2nd-level cache like Redis and Memcached to further boost performance.\nJCache (JSR107) is the Java Standard for Caching, and tCache is a production-proof OpenSource JCache provider. This talk presents advanced features of JCache like EntryProcessors and Listeners, and tCache specific cutting-edge features like data-aware evictions, and built-in load-spreading.\n","original_language":"deu","persons":["Christian Esken"],"tags":["Development"],"view_count":51,"promoted":false,"date":"2016-08-21T16:30:00.000+02:00","release_date":"2016-08-21T02:00:00.000+02:00","updated_at":"2026-03-18T13:00:08.904+01:00","length":3712,"duration":3712,"thumb_url":"https://static.media.ccc.de/media/events/froscon/2016/1803-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/froscon/2016/1803-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/froscon/2016/a845e778-8aa6-4dc3-834f-b2013a4d2045-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/froscon/2016/a845e778-8aa6-4dc3-834f-b2013a4d2045-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/froscon2016-1803-java_caching_with_jsr107_and_tcache","url":"https://api.media.ccc.de/public/events/a845e778-8aa6-4dc3-834f-b2013a4d2045","conference_title":"FrOSCon 2016","conference_url":"https://api.media.ccc.de/public/conferences/froscon2016","related":[{"event_id":1430,"event_guid":"import-4a407968eac5e028a8","weight":1},{"event_id":2037,"event_guid":"zlydwvxLjQoWzAE1lz6wLg","weight":1},{"event_id":2246,"event_guid":"5hkhmuwi5J8ZHMfd5k7veg","weight":1},{"event_id":2578,"event_guid":"fb3204b2-7e48-4202-89b8-b5c9ab7eeb03","weight":1},{"event_id":2629,"event_guid":"c2576b07-5198-467f-a4dc-fbcb4bd9dc68","weight":1},{"event_id":2630,"event_guid":"8fcc49f3-d76f-486c-aebf-26108b39fb74","weight":1},{"event_id":2631,"event_guid":"8a9c7888-b460-45a4-a746-2cd21caffbf3","weight":1},{"event_id":3381,"event_guid":"c1d9f8e6-94ec-4d40-92d9-da5b74c4087a","weight":1},{"event_id":3390,"event_guid":"780f8f8e-9210-4bf6-8e0f-087b56bdd54c","weight":1},{"event_id":3394,"event_guid":"d2389347-2fc0-41c9-8e42-96c1b3350995","weight":1},{"event_id":3424,"event_guid":"915aced0-8526-4087-b0c3-769710ef6322","weight":1},{"event_id":3429,"event_guid":"34a5d181-732f-483a-a40c-f41620357465","weight":1},{"event_id":3431,"event_guid":"a60f0bd1-96c2-436e-a652-f04779a9a0ef","weight":1},{"event_id":3434,"event_guid":"8918cb01-0d95-4cf7-bcf2-db04e9ee8061","weight":1},{"event_id":3438,"event_guid":"ec1ceb0a-9da3-44f1-bf23-00c1d52486ff","weight":1},{"event_id":3454,"event_guid":"97e86b22-bd65-4ce7-9ba3-0fa6817cd715","weight":1},{"event_id":3456,"event_guid":"aa6e891a-5f4a-4e99-addc-10b16ccf9065","weight":1},{"event_id":3457,"event_guid":"3c85f525-cd67-4900-b44f-6f2ce9fd7fd9","weight":1},{"event_id":3458,"event_guid":"0cd76d0e-cdb3-4c3f-9ebc-0dd2918be905","weight":1},{"event_id":3514,"event_guid":"1fdb49e7-9f3d-4450-936e-8aae911d1aa2","weight":1},{"event_id":4365,"event_guid":"7b8075fb-aafa-4037-beb9-168b5461c831","weight":1},{"event_id":4433,"event_guid":"dc9b4e9a-edc3-473a-bfde-81fd30604b81","weight":1},{"event_id":4458,"event_guid":"40732b8d-7cd9-4a36-951b-f898872d623a","weight":1},{"event_id":4833,"event_guid":"e1a60f7b-6a56-4dce-ab3a-c686fa940aa8","weight":1},{"event_id":5235,"event_guid":"52535255-5245-2020-2020-202020202020","weight":1},{"event_id":5764,"event_guid":"2ab2039e-11a3-4646-98c0-d637d0463673","weight":1},{"event_id":5765,"event_guid":"cc58e79c-5a9f-43cf-80da-6dca94b402c4","weight":1},{"event_id":6601,"event_guid":"ff31429a-f7bd-5c10-a816-6c5bfb1295e2","weight":1}]},{"guid":"4bdc2468-fc82-4a7d-9df8-df1f40e6ea8f","title":"Python für das Internet der Dinge","subtitle":"Einführung in MicroPython für ESP8266 und Cortex-M4 Mikroprozessorboards","slug":"froscon2016-1791-python_fur_das_internet_der_dinge","link":null,"description":"MicroPython ist eine neue, schlanke Implementierung der Programmiersprache Python, Version 3, die dafür optimiert ist, auf Systemen mit beschränkten Ressourcen, also z.B. Mikroprozessoren, zu laufen. MicroPython wurde bereits auf viele weit verbreitete Embedded-Plattformen portiert, so z.B. Boards mit STM32F4 Cortex-M4 oder ESP8266 Prozessoren und dient gleichzeitig als minimales Betriebssystem und zur Steuerung und Abfrage der Peripherie, Schnittstellen und Sensoren. Gleichzeitig läuft MicroPython auch unter UNIX-ähnlichen Betriebsystemen und damit auch auf Single-Board-Computern, wie dem Raspberry Pi. 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Zu Recht, denn neben der Möglichkeit, sehr frühzeitig Feedback zu neuen Entwicklungen zu erhalten, erlaubt CD durch Automatisierung von Build-, Deploy- und Testprozessen schnell, zuverlässig und wiederholbar Software auszuliefern, qualitativ hochwertig, mit niedrigem manuellen Aufwand und geringem Risiko.\n\nDoch wollen wir unsere Software kontinuierlich ausliefern, müssen wir auch kontinuierlich Sicherheits-Tests durchführen!\n\nContinuous Security Testing bedeutet, statische und dynamische Analysen bereits während der Entwicklung durchzuführen, um frühzeitig und regelmäßig Sicherheitsmaßnahmen umzusetzen, bevor manuelle Prüfungen wie Penetrationstests zum Einsatz kommen. Um eine Anwendung bereits während der Entwicklung auf das Vorhandensein sicherheitskritischer Schwachstellen hin überprüfen zu können, ist eine Integration in den Entwicklungsprozess und somit eine kontinuierliche und am besten automatisierte Prüfung notwendig.\n\nDer Vortrag stellt die praktischen Erfahrungen aus einem Projekt vor, bei dem Sicherheits-Richtlinien (Secure Coding Guide) für die eigene Entwicklung von Java-Webanwendungen aufgestellt und Sicherheitstests in den Softwareentwicklungsprozess integriert wurden. 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Alle glauben zu wissen was es ist aber es gibt noch keinen staatlich anerkannten Ausbildungsweg für diese Berufsgruppen.\n\nViele nationale aber vor allem internationale Unternehmen setzen deshalb auf einen Karrierepfad für Fachleute neben dem klassischen Managementstrukturen. \n\nUm in diesem  Karrierpfad erfolgreich zu sein bedarf es neben den fachlichen Skills eines breites Spektrums an nichfachlichen Fähigkeiten im Bereich Kommunikation, Planung und Ausdrucksfähigkeit. \n\nWas ist dort zu beachten und wie kann man sich frühzeitig auf diese Fragen vorbereiten um rechtzeitig auch die wichtigen Dinge neben den Bits und Bytes zu erlernen?","original_language":"deu","persons":["Hagen Bauer"],"tags":["other"],"view_count":302,"promoted":false,"date":"2016-08-21T10:00:00.000+02:00","release_date":"2016-08-21T02:00:00.000+02:00","updated_at":"2025-08-25T03:30:04.840+02:00","length":3728,"duration":3728,"thumb_url":"https://static.media.ccc.de/media/events/froscon/2016/1783-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/froscon/2016/1783-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/froscon/2016/7d2ccfda-ae1f-47a9-8d0a-c1c6c270614a-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/froscon/2016/7d2ccfda-ae1f-47a9-8d0a-c1c6c270614a-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/froscon2016-1783-karriereplanung_fur_it_fachleute","url":"https://api.media.ccc.de/public/events/7d2ccfda-ae1f-47a9-8d0a-c1c6c270614a","conference_title":"FrOSCon 2016","conference_url":"https://api.media.ccc.de/public/conferences/froscon2016","related":[{"event_id":3384,"event_guid":"290b5960-72f0-4a68-9fee-b1125c0dd635","weight":3},{"event_id":3398,"event_guid":"22f1f4b9-d58a-4b07-b5ad-85048efb5f91","weight":4},{"event_id":3400,"event_guid":"da58a4d0-7b3e-42a6-a720-792fc2503d45","weight":4},{"event_id":3404,"event_guid":"927868f5-bec9-457b-85c1-e248d971dcc7","weight":3},{"event_id":3405,"event_guid":"8c834770-a8d7-44a8-8405-abd4c10f6a17","weight":3},{"event_id":3407,"event_guid":"06ce4655-baf5-4c76-a2b6-71207f30bfc8","weight":3},{"event_id":3410,"event_guid":"2d477ed0-adbd-43df-a29c-4731ce2be0c8","weight":4},{"event_id":3414,"event_guid":"d9b14733-50f1-423c-9d77-5985ffc5d5e2","weight":4},{"event_id":3416,"event_guid":"a2f1743e-e5cd-458b-bf2a-5f2797afe6a0","weight":3},{"event_id":3418,"event_guid":"e22d9cbc-8dfe-4b87-a0e0-56fb76a62511","weight":6},{"event_id":3419,"event_guid":"ef499912-769b-46c9-a852-02ee6deecc28","weight":6},{"event_id":3420,"event_guid":"f769e314-6c6d-4bcc-a4d9-6e8ec1450833","weight":3},{"event_id":3421,"event_guid":"18c2bb10-24d4-4e61-8708-3ba5e409ab20","weight":8},{"event_id":3424,"event_guid":"915aced0-8526-4087-b0c3-769710ef6322","weight":8},{"event_id":3429,"event_guid":"34a5d181-732f-483a-a40c-f41620357465","weight":5},{"event_id":3436,"event_guid":"bff919d7-0756-4e00-9901-9f9311415f9a","weight":5},{"event_id":3437,"event_guid":"b769c032-9b11-4a1c-aa4e-3cd231894586","weight":4},{"event_id":3438,"event_guid":"ec1ceb0a-9da3-44f1-bf23-00c1d52486ff","weight":3},{"event_id":3450,"event_guid":"4bdc2468-fc82-4a7d-9df8-df1f40e6ea8f","weight":3},{"event_id":3452,"event_guid":"12707664-5781-4eb3-a702-ce3a029e042b","weight":3},{"event_id":3453,"event_guid":"59414363-cdf9-4ab6-8d37-470a94fc2cd5","weight":3},{"event_id":3456,"event_guid":"aa6e891a-5f4a-4e99-addc-10b16ccf9065","weight":4},{"event_id":3459,"event_guid":"216101d2-ff61-42f2-b7a5-5a51adb7064d","weight":4},{"event_id":4418,"event_guid":"00ac6281-8db2-47af-9b12-22f9404368ac","weight":5},{"event_id":5792,"event_guid":"f5c68cea-eb34-49ae-bb15-d0fc1085985b","weight":6}]},{"guid":"da626bb9-5540-45e8-a13b-e5d8065755ea","title":"Settling the IM war","subtitle":"Creating an open and federated protocol for instant messaging","slug":"froscon2016-1713-settling_the_im_war","link":null,"description":"The world of Instant Messaging is populated with hundreds of providers - all incompatible with each other though history has shown that walled gardens are not sustainable. 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am Puls der Zeit","subtitle":"Was ist neu in privacyIDEA","slug":"froscon2016-1749-mehr-faktor-authentifizierung_am_puls_der_zeit","link":null,"description":"privacyIDEA ist ein System zur Verwaltung auf Authentifizierungs-Faktoren. So lassen sich in verschiedenen Szenarien durch flexible Mehr-Faktor-Authentifizierung Anmeldeverfahren leicht besser absichern.","original_language":"deu","persons":["Cornelius Kölbel"],"tags":["Security"],"view_count":125,"promoted":false,"date":"2016-08-21T16:30:00.000+02:00","release_date":"2016-08-21T02:00:00.000+02:00","updated_at":"2025-01-06T15:15:07.919+01:00","length":3579,"duration":3579,"thumb_url":"https://static.media.ccc.de/media/events/froscon/2016/1749-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/froscon/2016/1749-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/froscon/2016/00de42c4-14bf-48ab-8e7b-7a66bf2f5515-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/froscon/2016/00de42c4-14bf-48ab-8e7b-7a66bf2f5515-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/froscon2016-1749-mehr-faktor-authentifizierung_am_puls_der_zeit","url":"https://api.media.ccc.de/public/events/00de42c4-14bf-48ab-8e7b-7a66bf2f5515","conference_title":"FrOSCon 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the frontiers of Information Extraction:","subtitle":"A Strategy for for Identifying Calls for Action in Texts about War and Conflict","slug":"froscon2016-1848-pushing_the_frontiers_of_information_extraction","link":null,"description":"In many disciplines in the social sciences and humanities, research is increasingly dealing with large scale text corpora that require the use of advanced NLP tools to process them and extract information. However, to date, most existing algorithms focus on the topical organization (e.g., bag-of-words based LDA) and relatively simple grammatical (e.g., subjects and objects of the discussion, adverbials of place, time, etc.) and semantic structures (e.g., sentiment) of the text, while more complex meanings remain difficult to extract. This talk introduces the EU-funded research project INFOCORE’s strategy to algorithmically detecting calls for action, and discusses the involved challenges, available tools and further developments in the case of conflict discourse. At the same time, it sets out a more general approach to integrating existing algorithms to enable the detection of implicit, more complex semantic structures.\nIn the focus of INFOCORE’s research is the role media plays in violent conflicts and whether it can be used to predict phases of peace and violence. As escalation or de-escalation depends on coordinated social action, media texts calling for specific courses of action play a critical role in understanding the dynamics of violent conflict. To capture what agendas are presented in various kinds of media, we aim to extract calls for action from news coverage – patterns of semantic information that expresses dissatisfaction with the current state of affairs and calls, hopes, orders, etc. to change the status quo.\nThis information can be expressed in texts explicitly, using lexical (modal verbs) or grammatical (imperative sentences) markers. However, many calls for action are also formulated implicitly, when a piece of text can be interpreted as calling for action only after taking cotext and context into account. Identifying explicit calls for action is therefore not sufficient to detect what agendas are being formulated, but must be augmented with strategies capable of detecting meanings that are merely implied.\nFurthermore, to be able to predict the development of the conflict, it is important to know what exactly is being called for. In this study, we distinguish between various kinds of calls for cooperative solutions, such as ceasefire, peace talks, humanitarian help, financial support, etc.; restrictive solutions, such as fighting, aggression, sanctions or prosecution; calls for not doing something; calls to change the current state of affairs with no certain actions specified. Thus our classification routine can be broken down into two steps: extracting calls for action in the first, and classifying them in accordance with the developed taxonomy in the second.\nConsidering the complexity of the identification and classification task, our strategy was to first survey existing tools and solutions, and integrate suitable packages into our own tools. The integration was done within the framework of the open source, python based content analysis platform AmCAT, and draws upon open source machine learning libraries (e.g., WEKA, scikit-learn) and various NLP tools (e.g., Stanford CoreNLP). Throughout the development process, we recurrently validated the classification results for various algorithms with different parameters (e.g., Naive Bayes, k-nearest neighbours, SVM). The classifiers with default settings turned out to produce sizeable amounts of misclassification, which were effectively removed by adding tailored features that represent grammar and lexical peculiarities of calls for action to the model, resulting into overall accuracy of 82.2% (however, improving only modestly over the baseline of tf-idf weighted n-grams so far). 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Die Anwendung des maschinellen Lernens hat in den vergangenen Jahren stark an Bedeutung gewonnen und sich als Lösung für Klassifikationsprobleme etabliert. In Astronomie und Astrophysik treten große Datenmengen insbesondere in Surveys auf, beispielhaft\nsei hier das Weltraumteleskop Kepler genannt, welches für die Suche nach Exoplaneten konzipiert wurde. 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Seitdem ich golang für mich entdeckt habe, macht mir das programmieren doppelt so viel Spaß wie vorher. Der fun-Faktor der Sprache entsteht durch ihre Einfachheit, Robustheit und hohe Performance. Außerdem ist Golang sehr leicht zu lernen. 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