... Gagliardi, and L. Sha, “The Real -Time Pub-lisher/Subscriber Inter-Process Communication Model for Dis-tributed Real -Time Systems: Design and Implementation, ” inFirst IEEE Real -Time Technology and ... real -time request demultiplexing [6], real -time I/Osubsystem integration [7], and real -time concurrency and con-nection architectures [8]. This paper extends our previouswork [2] on real -time ... contributions to the design and per-formance measurement of object-oriented real -time systems.First, it illustrates how to extend the CORBA Event Serviceso that it is suitable for real -time systems....