基于业务类型的集中式接入网基站处理资源分配算法

张新苹; 王园园; 田霖; 郝树良

doi:10.11959/j.issn.1000−0801.2018202

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基于业务类型的集中式接入网基站处理资源分配算法

研究与开发 | 更新时间：2024-06-05

- 基于业务类型的集中式接入网基站处理资源分配算法
- Service aware base station processing resource allocation for centralized radio access network
- 电信科学 2018年34卷第8期页码：109-118
- 作者机构：
  
  1. 重庆邮电大学，重庆400065
  2. 中国科学院计算技术研究所，北京100190
- 作者简介：
  
  [ "张新苹（1992−），女，重庆邮电大学硕士生，主要研究方向为绿色无线通信系统、5G。" ]
  [ "王园园（1986−），女，博士，中国科学院计算技术研究所助理研究员，主要研究方向为绿色无线通信系统、5G、无线接入网络虚拟化等。" ]
  [ "田霖（1980−），女，博士，中国科学院计算技术研究所副研究员，主要研究方向为绿色无线通信系统与无线资源管理技术。" ]
  [ "郝树良（1991−），男，重庆邮电大学硕士生，主要研究方向为5G新型多址接入技术。" ]
- 基金信息：
  
  国家自然科学基金资助项目;The National Natural Science Foundation of China(61431001)
- DOI：10.11959/j.issn.1000−0801.2018202
  中图分类号： TP393
- 网络出版日期：2018-08，
  
  纸质出版日期：2018-08-20
- 稿件说明：
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张新苹, 王园园, 田霖, 等. 基于业务类型的集中式接入网基站处理资源分配算法[J]. 电信科学, 2018,34(8):109-118.

Xinping ZHANG, Yuanyuan WANG, Lin TIAN, et al. Service aware base station processing resource allocation for centralized radio access network[J]. Telecommunications science, 2018, 34(8): 109-118.
张新苹, 王园园, 田霖, 等. 基于业务类型的集中式接入网基站处理资源分配算法[J]. 电信科学, 2018,34(8):109-118. DOI： 10.11959/j.issn.1000−0801.2018202.

Xinping ZHANG, Yuanyuan WANG, Lin TIAN, et al. Service aware base station processing resource allocation for centralized radio access network[J]. Telecommunications science, 2018, 34(8): 109-118. DOI： 10.11959/j.issn.1000−0801.2018202.

摘要

现有的资源分配算法研究主要面向数据中心和云计算环境展开，未能充分考虑基站处理资源的多样性（CPU、内存、网络带宽、FPGA、DSP）和业务种类的多样性，不能直接应用于集中式接入网架构中。针对该问题，提出了基于业务类型的资源分配算法，首先采用Fisher分割方法，根据用户业务类型对不同类型计算资源的需求，对业务进行分类，然后利用资源分配均衡策略分配基站处理资源。仿真结果表明，该算法有效地减少了开启物理服务器的个数并提高了物理服务器的资源利用率，达到了绿色节能的目的。

Abstract

Current research on resource allocation algorithmsmainly focuses on data centers

and cloud computing environments.These resource allocation algorithms did not consideRthe diversity of processing resources(CPU

memory

network bandwidth

FPGA

DSP)and the diversity of service types in the centralized base station

resulting in the low processing resource utilization.In ordeRto solve this problem

a service oriented base station processing resource allocation algorithm was proposed.Firstly

the Fisher partitionmethod was used to classify the base station’s processing resource requirements according to the user’s service request.Then

the resource allocation balancing strategy was used to allocate the base station processing resources.Experimental results show that the algorithm is effective to reduce the number of physi cal servers and improves the resource utilization of the servers

realizing energy conservation and communications.

关键词

Keywords

references

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