•The Real-Time
Specification for Java (RTSJ)
•J2SE based: PERC,
IBM, and Jamaica approach to soft and firm real-time
•Real-Time Core
specification from J Consortium
•Open Group:
Combining the best qualities of competing technologies in
establishing standards for safety- and mission-critical Java
development
•
•Aonix is active
participant in all ongoing real-time Java standardization efforts