1. Delivery Ratio:
Figure 2 shows how MP routing improves the message delivery performance (median delivery ratio 69.04%)
compared with PR and ED routers while everyone in the network is forwarding messages.
Figure 3 shows the comparison of delivery ratio of ED, PR and MP routers when tourists’ messages are forwarded by local users, using their mobility patterns and by storing tourists’ messages into information storage hubs.
We find that the delivery ratio of MP, PR and ED routers increases while using local users’ mobility patterns compared with