Introduction to TRANSFER Delivery System

The TRANSFER Delivery System TRANSFER—Package Transport
Introduction to TRANSFER Delivery System—109426 1-19
With the X400 gateway, TRANSFER capabilities are extended beyond Tandem
systems. Users on a Tandem system can exchange packages with users of X.400-based
messaging systems on hosts other than Tandem systems via the gateway.
Figure 1-10 shows how different host systems with different messaging systems based
on the X.400 standards are integrated through the TRANSFER X400 gateway.
Figure 1-10. One X400 Network for Diverse Host System
Node B
Node C
S8123-024b
Node A (Tandem)
PS MAIL
TRANSFER
X400
Gateway
X.400
Messaging
System
X.400
Messaging
System
X.400
Messaging
System
Host Network (Other than Tandem)