光通信研究Issue(3)：59-63,5.DOI:10.13756/j.gtxyj.2018.03.016
基于QoS的5G切片间资源分配
QoS-based 5 G Slice Resource Allocation
摘要
Abstract
The new generation of wireless communication has to meet the requirements in the Internet of Things with diversified business.The network slices can logically isolate the network,and each network works in a similar class of business.There-fore,the business differences between different slices is large,and the required resources are also different.In order to solve the problem of resource allocation among slices and provide better service for users,this paper proposes a fair proportion of re-source allocation scheme based on Quality of Service (QoS),which weighs the fairness and user''s requirements in each slice. The simulation results are compared with the proportional fairness and the maximum load-keeping ratio.The results show that the new algorithm can achieve higher user spectrum efficiency while guaranteeing the fairness.关键词
切片/资源分配/第五代移动通信技术/服务质量Key words
slice/resource allocation/5G/QoS分类
信息技术与安全科学引用本文复制引用
王文琪,徐湛,田志刚..基于QoS的5G切片间资源分配[J].光通信研究,2018,(3):59-63,5.基金项目
国家自然科学基金资助项目(61402044,61620106001) （61402044,61620106001）
国家"八六三"计划资助项目(2015AA01A706) （2015AA01A706）
北京市科技新星计划资助项目(Z161100004916086) （Z161100004916086）
北京市优秀人才资助计划青年拔尖项目(2016000026833ZK08) （2016000026833ZK08）
北京市属高校"青年拔尖人才培养计划"资助项目(CIT&TCD201704065) （CIT&TCD201704065）
北京信息科技大学科技创新服务能力建设项目资助(71F1810921) （71F1810921）
