ocr: Intemet Client Web Server VisiBroker VisiBroker VisiBroker for C++ ORB for Java ORB for Java ORB Naming Services VisiBroker Java Applet Gatekeeper C++ Objects for C++ORB Smart Agent C++ Application Internet Enterprise Client - - BO : - intronet/ Enterprise Firewall Intranet Client Java Application VisiBroker for Java ORB VisiBroker for Java ORB - Java Object Event Service Smart Agent Figure 1: Sample high-level CORBA implementation.