Influence of double layer network coupling mode on information propagation speed

Facing the problem of information propagation in double layer network, some structural parameters based on the double layer network, which affecting information propagation are proposed: node degree, clustering and the interlayer connections. Introduce the construction of double layer network, propose a new propagation model of double layer network. According to different influencing factors, simulate the propagation process of information on different coupling mode networks. Research shows that different coupling modes have various influences on the speed of information propagation in double layer network.