Patent ID: 9456365
Filing Date: 2016-09-27
CPC Classification: H04L,H04W

Claim Text:
1. A method for establishing a virtualized wireless communication system, comprising the steps of: setting up a plurality of virtual nodes, the plurality of virtual nodes being divided into multiple virtual node cliques according to interference relations among the plurality of virtual nodes, wherein each virtual node represents one wireless communication node; deploying a clique communication management module for each virtual node clique, the clique communication management module being configured to manage data exchange between the virtual node clique and other virtual node cliques, so as to emulate communication behavior of the wireless communication node; wherein dividing the plurality of virtual nodes into multiple virtual node cliques according to interference relations among the plurality of virtual nodes comprises: forming an interference graph according to interference relations among the plurality of virtual nodes, and dividing virtual nodes contained in each maximum clique division of the interference graph into one virtual node clique; calculating clique interference coefficients among the respective virtual node cliques according to the interference graph and the respective maximum clique divisions; grouping the multiple virtual node cliques into multiple virtual node clusters according to the clique interference coefficients; and deploying a cluster communication management module for each virtual node cluster, the cluster communication management module being configured to manage data exchange between the virtual node cluster and other virtual node clusters so as to emulate communication behavior of a real wireless node.