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Softwaretechnik II, Vorlesung, WS 2016/17, 09.01.2017, 17
Autor
Herausgeber
Beteiligtes Institut
Institut für Programmstrukturen und Datenorganisation (IPD)
Genre
Beschreibung
- 0:00:00 Starten
- 0:00:04 Fault-Error-Failure Chain
- 0:03:46 Types of Faults
- 0:05:14 Architectural Pattern: Channel
- 0:06:04 Protected Single Channel
- 0:09:03 Homogeneous Redundancy (Switch to Backup)
- 0:13:00 Triple Modular Redundancy
- 0:17:40 Monitor-Actuator Pattern
- 0:18:25 Sanity Check Pattern
- 0:19:06 Watchdog Pattern
- 0:20:04 Safety Executive Pattern
- 0:22:29 Safety & Reliability Pattern Summary
- 0:24:17 Conclusion
- 0:25:01 Overview on Today's Lecture
- 0:26:02 Motivation: How Much Testing is Enough?
- 0:31:11 Dimensions of Dependability
- 0:32:23 Software Reliability
- 0:35:25 Availability Calculations
- 0:36:37 Software Reliability vs. Hardware Reliability
- 0:38:10 Software Reliability
- 0:41:42 Software Testing Overview
- 0:52:13 Calculating Reliability
- 0:53:47 Testing is Sampling
- 0:55:22 Statistical Testing
- 0:57:30 Simple Example
- 0:59:41 Expected Number of Failures
- 1:04:26 Sampling Reliability
- 1:06:02 Reliability Models
- 1:07:16 A Question of Trust
- 1:09:00 A Question of Trust II
- 1:09:11 Usage-Based Statistical Testing
- 1:11:25 Statistical Usage Model
- 1:15:42 What Can You Do With Usage Models?
- 1:17:35 Summary: Usage Models for Testing
Laufzeit (hh:mm:ss)
01:22:39
Serie
Softwaretechnik II, Vorlesung, WS 2016/17
Publiziert am
12.01.2017
Fachgebiet
Lizenz
| Auflösung | 1280 x 720 Pixel |
| Seitenverhältnis | 16:9 |
| Audiobitrate | 104317 bps |
| Audio Kanäle | 2 |
| Audio Codec | aac |
| Audio Abtastrate | 48000 Hz |
| Gesamtbitrate | 910798 bps |
| Farbraum | yuv420p |
| Container | mov,mp4,m4a,3gp,3g2,mj2 |
| Medientyp | video/mp4 |
| Dauer | 4959 s |
| Dateiname | DIVA-2017-19_hd.mp4 |
| Dateigröße | 4.096 byte |
| Bildwiederholfrequenz | 25 |
| Videobitrate | 800389 bps |
| Video Codec | h264 |
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