A Computing Resource Adjustment Mechanism for Communication Protocol Processing in Centralized Radio Access Networks
文献类型：期刊论文
| 作者 | Zhai, Guowei2,3; Tian, Lin2,3; Zhou, Yiqing1,2,3; Sun, Qian2,3; Shi, Jinglin1,2,3 |
| 刊名 | CHINA COMMUNICATIONS
 |
| 出版日期 | 2016-12-01 |
| 卷号 | 13期号:12页码:79-89 |
| 关键词 | computing resource adjustment communication protocol processing cloud RAN super BS processing resource outage probability optimized connected graph |
| ISSN号 | 1673-5447 |
| 英文摘要 | The centralized radio access cellular network infrastructure based on centralized Super Base Station(CSBS) is a promising solution to reduce the high construction cost and energy consumption of conventional cellular networks. With CSBS, the computing resource for communication protocol processing could be managed flexibly according the protocol load to improve the resource efficiency. Since the protocol load changes frequently and may exceed the capacity of processors, load balancing is needed. However, existing load balancing mechanisms used in data centers cannot satisfy the real-time requirement of the communication protocol processing. Therefore, a new computing resource adjustment scheme is proposed for communication protocol processing in the CSBS architecture. First of all, the main principles of protocol processing resource adjustment is concluded, followed by the analysis on the processing resource outage probability that the computing resource becomes inadequate for protocol processing as load changes. Following the adjustment principles, the proposed scheme is designed to reduce the processing resource outage probability based onthe optimized connected graph which is constructed by the approximate Kruskal algorithm. Simulation results show that compared with the conventional load balancing mechanisms, the proposed scheme can reduce the occurrence number of inadequate processing resource and the additional resource consumption of adjustment greatly. |
| 资助项目 | National Science Foundation of China[61431001] ; Beijing Talents Fund[2015000021223ZK31] |
| WOS研究方向 | Telecommunications |
| 语种 | 英语 |
| WOS记录号 | WOS:000391911300009 |
| 出版者 | CHINA INST COMMUNICATIONS |
| 源URL | [http://119.78.100.204/handle/2XEOYT63/7645]  |
| 专题 | 中国科学院计算技术研究所期刊论文_英文 |
| 通讯作者 | Tian, Lin |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing, Peoples R China 2.Key Lab Mobile Comp & Pervas Device, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhai, Guowei,Tian, Lin,Zhou, Yiqing,et al. A Computing Resource Adjustment Mechanism for Communication Protocol Processing in Centralized Radio Access Networks[J]. CHINA COMMUNICATIONS,2016,13(12):79-89. |
| APA | Zhai, Guowei,Tian, Lin,Zhou, Yiqing,Sun, Qian,&Shi, Jinglin.(2016).A Computing Resource Adjustment Mechanism for Communication Protocol Processing in Centralized Radio Access Networks.CHINA COMMUNICATIONS,13(12),79-89. |
| MLA | Zhai, Guowei,et al."A Computing Resource Adjustment Mechanism for Communication Protocol Processing in Centralized Radio Access Networks".CHINA COMMUNICATIONS 13.12(2016):79-89. |
入库方式： OAI收割
来源：计算技术研究所
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