{"guid":"import-b911d815ea63e3bd2f","title":"Analysis of Sputnik Data from 23C3","subtitle":"Attempts to regenerate lost sequences","slug":"24c3-2270-en-sputnik_data_analysis","link":"http://events.ccc.de/congress/2007/Fahrplan/events/2270.en.html","description":"In December 2006, in BCC 1000 attendees were wearing Sputnik Tags. Data was stored, and then made available for analysis. Unfortunately, all IDs of tags were lost. This lecture presents what was stored, what happened to it, and attempts of reconstructing IDs and sequences of movements.\n","original_language":"eng","persons":["Tomasz Rybak"],"view_count":40,"promoted":false,"date":"2007-12-29T01:00:00.000+01:00","release_date":"2008-01-12T01:00:00.000+01:00","updated_at":"2025-04-13T01:15:02.109+02:00","tags":["24c3"," Science"],"length":3447,"duration":3447,"thumb_url":"https://static.media.ccc.de/media/congress/2007/24c3-2270-en-sputnik_data_analysis_high.jpg","poster_url":"https://static.media.ccc.de/media/congress/2007/24c3-2270-en-sputnik_data_analysis_high_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2007/import-b911d815ea63e3bd2f-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2007/import-b911d815ea63e3bd2f-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/24c3-2270-en-sputnik_data_analysis","url":"https://api.media.ccc.de/public/events/import-b911d815ea63e3bd2f","conference_title":"24C3: Volldampf voraus!","conference_url":"https://api.media.ccc.de/public/conferences/24c3","related":[{"event_id":1182,"event_guid":"import-3ee182cd32660abeb3","weight":3},{"event_id":1200,"event_guid":"import-fa002ccb6787ebc14f","weight":3}],"recordings":[{"size":129,"length":3447,"mime_type":"video/webm","language":"eng","filename":"24c3-2270-en-sputnik_data_analysis.webm","state":"downloaded","folder":"webm","high_quality":true,"width":640,"height":480,"updated_at":"2016-01-27T11:03:25.544+01:00","recording_url":"https://cdn.media.ccc.de/congress/2007/webm/24c3-2270-en-sputnik_data_analysis.webm","url":"https://api.media.ccc.de/public/recordings/2082","event_url":"https://api.media.ccc.de/public/events/import-b911d815ea63e3bd2f","conference_url":"https://api.media.ccc.de/public/conferences/24c3"},{"size":null,"length":3447,"mime_type":"video/mp4","language":"eng","filename":"24c3-2270-en-sputnik_data_analysis_high.mp4","state":"downloaded","folder":"mp4","high_quality":true,"width":640,"height":480,"updated_at":"2016-01-27T11:03:25.511+01:00","recording_url":"https://cdn.media.ccc.de/congress/2007/mp4/24c3-2270-en-sputnik_data_analysis_high.mp4","url":"https://api.media.ccc.de/public/recordings/4137","event_url":"https://api.media.ccc.de/public/events/import-b911d815ea63e3bd2f","conference_url":"https://api.media.ccc.de/public/conferences/24c3"}]}