July 12, 1999
Tivoli, Rome
31
Local Listener
Controller
Server Monitor
Client Monitor
DI
B1
B2
DATABASE
Host 1
Local Listener
Controller
Server Monitor
Client Monitor
DI
TM
Host 2
Local Listener
Client Monitor
Client
Host 3
TDS
SoftPanel
Control Panel
Data Retriever
SR1
Host: Host1 Server:Bank_Srv
B1.createAccount(name = “Matt”)
Issue request:
Host: Host1 Server:Bank_Srv, Interface:Bank,  Object: B1
Specify Control Operation
Object: B1, Control Operation: (Ignore all incoming requests)
 Host1, Bank_Srv
 Object: B1, Control Operation: (Ignore all incoming requests)
 Apply Control Operation
 Send Exception to Client
Global Listener