A Data Dissemination Method Based on Region Type Correlations for Mobile Opportunistic Networks

Algorithm 1

RTDDM pseudo-code.

1: .

2: while  , and data packets have not been delivered  do

3: for  each node   do

4: broadcasts an .

5: Each receiver responds a .

6: end for

7: Neighbor sets of nodes are updated.

8: for  each data holder   do

9: while   and   do

10: disseminates the held data packets to neighbors;

11:for  each neighbor having received the data packets  do

12: is calculated;

13:The received data packets are stored or rejected according to ;

14:end for

15: () neighbors become the relay nodes.

16:, .

17:end while

18:end for

19:.

20: end while