比较了短信息在无标度网络、小世界网络和实际的短信息网络三种网络中的传播过程, 寻找影响短信息传播
的因素. 研究发现, 网络拓扑结构和手机用户的转发短信行为均会影响短信息传播过程. 在无标度网络中短信息传
播速率快于小世界网络和实际的短信息网络, 而无标度网络的短信息寿命较小世界网络和实际的短信息网络短
网络中手机用户的转发短信息行为明显影响短信息的传播过程. 同时还发现短信息寿命与网络直径有关.
Compared the short message in the scale-free networks, small-world networks and the actual text messages in the network three network propagation, dissemination of information to find the factors that affect the short study found that the network topology and behavior of mobile phone users are forwarding messages affect the short information dissemination process in scale-free network in the short message transmission rate is faster than the actual small-world networks and short information network, without the short-scale information network lifetime small world network and the actual network of short text messages network mobile phone users in the short message forwarding behavior significantly affect the propagation of short messages, while also found that short-life information about the network diameter. (2011-11-28, PDF, 242KB, 下载12次)