通信学报2018，Vol.39Issue(3)：172-180,9.DOI:10.11959/j.issn.1000-436x.2018051
基于博弈论的社交网络转发控制机制
Game theory based forwarding control method for social network
摘要
Abstract
With the rapid development of mobile communication and internet technology, the social network has become one of the mainstream social means used in people's daily social life. To maintain and strengthen relationships with friends, users may share personal behavior and feelings through social networks. Forwarding these contents may result in privacy leakage. To help publishers make proper data forwarding decision, the benefits of both sides of the forwarding operation were analyzed, and a game theory based forwarding control method for social network was proposed which could effectively prevent dishonest data forwarding operation. By analyzing the benefits of both sides of forwarding op-eration and considering historical information, the probability of dishonest data forwarding operation was calculated and it was compared with the threshold set by publisher to make the forwarding decision. The procedure and framework of the game theory based forwarding control method was introduced. The benefits of both sides were defined and analyzed. The game play scenario was presented. Some results of experiments are shown to support that the method is effective and it can protect the security of content in social network.关键词
社交网络/转发控制/博弈论/纳什均衡Key words
social network/data forwarding control/game theory/Nash equilibrium分类
信息技术与安全科学引用本文复制引用
单芳芳,李晖,朱辉..基于博弈论的社交网络转发控制机制[J].通信学报,2018,39(3):172-180,9.基金项目
国家自然科学基金资助项目(No.61672411, No.U1401251, No.U1504614) （No.61672411, No.U1401251, No.U1504614）
国家重点研发计划基金资助项目(No.2017YFB0802201, No.2017YFB0802203) （No.2017YFB0802201, No.2017YFB0802203）
陕西省自然科学基金资助项目(No.2016JM6007)The National Natural Science Foundation of China (No.61672411, No.U1401251, No.U1504614), The National Key Research and Development Program of China (No.2017YFB0802201, No.2017YFB0802203), The Natural Science Foundation of Shaanxi Province (No.2016JM6007) （No.2016JM6007）
