Abstract：Three types of connectivity models are designed from the perspective of Wechat information dissemination in this paper. It is shown by calculating propagation speed, cost, efficiency and privacy based on undirected network that the balance and optimization between the propagation efficiency and safety of Wechat can be achieved using the different connectivity models under different mechanism designs.
阎春宁, 张欢欢, 刘瑞辉. 微信网络的连通度模型机制设计[J]. 复杂系统与复杂性科学, 2015, 12(4): 50-54.
YAN Chunning, ZHANG Huanhuan, LIU Ruihui. Mechanism Design of Connectivity Model in Wechat Network[J]. Complex Systems and Complexity Science, 2015, 12(4): 50-54.
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