重庆邮电大学学报（自然科学版）2018，Vol.30Issue(1)：141-146,6.DOI:10.3979/j.issn.1673-825X.2018.01.018
移动社交网络中的无线资源分配算法研究
Research on radio resource allocation algorithm in mobile social network
陈言良 1张凤元2
作者信息
- 1. 北京化工大学,北京100029
- 2. 北京化工大学信息科学与技术学院,北京100029
- 折叠
摘要
Abstract
Due to the increasing number of mobile users and the development of mobile network,mobile social network is getting more and more favor from people.In mobile social network,users can exchange and share contents mutually with their mobile devices.However,according to the requirements of users,it is a new challenge on how to allocate optimal wireless resources and ensure the security and confidentiality of resources when the mobile social data is transmitted.There-fore,this paper mainly discusses the problem of wireless resource allocation in the mobile social network.In the paper,the studied resources allocation includes the allocation of wireless resource and security resource.Finally,a gradient-based iterative algorithm is proposed to solve the optimal wireless resources and security resources needed by social users.The simulation results show that,compared with the random allocation scheme,the energy efficiency of security resource can be improved by about 8％ with the algorithm proposed in this paper.Meanwhile,the proposed scheme has a significant improvement in wireless resource utilization rate.关键词
移动社交网络/分配算法/无线资源/保密性资源Key words
mobile social networks/allocation algorithm/wireless resource/security resource分类
信息技术与安全科学引用本文复制引用
陈言良,张凤元..移动社交网络中的无线资源分配算法研究[J].重庆邮电大学学报（自然科学版）,2018,30(1):141-146,6.
