65.3.7 IP Mobility

Real-Time WAN Transport automatically and transparently handles the IP address changes in the applications communicating over the WAN, without any application intervention.

In WAN communication scenarios, it is common for applications to roam among different networks, changing their IP addresses. For example, assume the following scenario:

Figure 65.6: Network Transition

Connectivity continues with the vehicle while it transitions between different networks as it drives from one point to another in the city