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个人信息Personal Information
教授
博士生导师
硕士生导师
性别:男
毕业院校:天津大学
学位:博士
所在单位:软件学院、国际信息与软件学院
电子邮箱:lei.wang@dlut.edu.cn
A Novel Optimization Approach for Revenue Maximization in Mobile Data Pricing
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论文类型:会议论文
发表时间:2015-06-08
收录刊物:EI、CPCI-S、Scopus
卷号:2015-September
页面范围:6918-6923
摘要:With the popularity of network utility, network pricing is becoming an emerging research hotspot. This paper studies the revenue maximization problem based on network utilization optimizing approach. In order to reduce the implemental complexity, we present a SG (Super Group) method whose time complexity is O(1) to regroup users. A precision control variable epsilon is introduced to control the group size. We then design a distribution related network resource reschedule scheme called RR (Resource Reschedule scheme) to optimize the network utilization. Two important factors, resource threshold and monitoring timeslot, which will affect the dynamic reschedule process were proposed and tested in the simulation experiment. After combining SG method and RR scheme, we make the pricing process faster and more practical. We also prove that our new approach can achieve the same or even more revenue gaining than original usage-based pricing scheme.