Figures Figure 1 Message Delivery Figure 2 Point-to-point messages Figure 3 Publish and subscribe messages Figure 4 Persistent Message Delivery Figure 5 Non-Persistent Message Delivery Figure 6 Reliable Message Delivery Figure 7 Persistent Messages Sent to a Queue Figure 8 Persistent Messages Published to a Topic Figure 9 Message Delivery and Acknowledgement Figure 10 Bridging a topic to a queue Figure 11 Bridging a topic to multiple destinations Figure 12 Bridging a queue to multiple destinations Figure 13 Flow Control Deadlock across Two Threads Figure 14 Users, groups, and permissions Figure 15 Methods for authenticating users and checking permissions Figure 16 The Permissions Decision Tree Figure 17 EMS Transports for TIBCO FTL Figure 18 Rendezvous Transports in the EMS Server Figure 19 SmartSockets Transports in the EMS Server Figure 20 Active and Standby Servers with Shared State Figure 21 Current and Additional Servers with Unshared State Figure 22 Failed Active Server Figure 23 Recovered Server Becomes Standby Figure 24 Unshared State Failover Figure 25 Dual State Failover Process Figure 26 Routes: bidirectionality and corresponding destinations Figure 27 Routes: global destinations Figure 28 Routes: Unique Path Figure 29 Zones: multi-hop Figure 30 Zones: one-hop Figure 31 Zones: overlap Figure 32 Routing: Propagating Subscribers Figure 33 Routing: Topic Selectors, example Figure 34 Routing: Queues Figure 35 Routing: Authorization