Real Time Operating Systems. Group A2 Roland Hollis Rachit Gupta EJ Chambers. Guideline. Overview of Real Time Operating Systems Hard vs Soft POSIX Discussion about RTLinux How Real Time is it? In Depth about Real Time Operating Systems. What is a Real Time OS?.
Meeting the deadline is absolutely critical
E.g. Rocket controller
Soft Real Time
Occasionally allowed to miss deadlines
E.g. Updating a video displayTwo Types of Real Time OS
POSIX Standard 1003.1 defines “real-time” for operating systems as: