04: Industrie 4.0, Vorlesung, WS 2018/19, 09.11.2018
Autor
Herausgeber
Beteiligtes Institut
Institut für Anthropomatik und Robotik (IAR)
Genre
Beschreibung
- 0:00:00 Start
- 0:00:06 Therac 25 – Software Testing
- 0:01:10 Syllabus – Winter Term 2018/19
- 0:01:55 Internet and Final Exam
- 0:02:31 Literature
- 0:03:50 Real-time and non-real-time software systems
- 0:04:43 What ist a real-time system?
- 0:06:24 DIN ISO/IEC 2382
- 0:07:00 Logical and temporal correctnes
- 0:12:48 Types of real-time systems
- 0:14:18 Types of timing constraints
- 0:16:38 Non real-time systems
- 0:17:46 How to
- 0:18:33 Exampl: Automated guides vehicle
- 0:26:25 Concurrency
- 0:29:05 Availability
- 0:32:44 Programming
- 0:35:12 AGV control using a microcontroller
- 0:36:23 Temporal behavior
- 0:38:48 Deviation, if sum of execution times > T
- 0:40:21 Deviation, if »non integral multiple«
- 0:41:48 Advantages and limitations of synchronous programming
- 0:42:39 AGV control with 4 tasks
- 0:44:00 Schedule
- 0:45:18 Asynchronous Programming
- 0:46:34 A simple real-time scheduling algorithm
- 0:48:46 AVG control
- 0:49:45 Priorities
- 0:50:33 Schedule
- 0:51:15 Tasks of a RTOS
- 0:54:14 Tasks and Threads
- 0:55:25 Task status
- 0:56:54 Status of the image processing task
- 0:59:17 Main timing parameters of a real-time task
- 1:01:43 Real-Time Scheduling
- 1:03:07 Analysis of real-time behavior
- 1:06:07 Classification of scheduling algorithms
- 1:07:00 Fixed-Priority-Scheduling
- 1:08:22 AGV data processing, driving along al lane with landmarks
- 1:09:23 CPU load
- 1:12:01 EDF-Scheduling
- 1:13:02 Ablauf des TFS-Beispiels mit EDF-Scheduling
- 1:14:04 Synchronization amd öpcls of using shared ressources
- 1:15:28 Mutex
- 1:16:24 Deadlocks
- 1:17:32 Priority inversion
- 1:18:50 Real-Time communication
- 1:20:23 ISO/OSI communication stack
- 1:22:18 Profibus
- 1:23:20 Conclusion & Outlook
Laufzeit (hh:mm:ss)
01:24:03
Serie
Industrie 4.0, Vorlesung, WS 2018/19
Publiziert am
12.11.2018
Fachgebiet
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