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Technology of Network & Communication
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App. Res. of Comp. Printed Article
Vol. 42, 2025 No. 1
257-261

Bandwidth aware resource collaborative scheduling method in fusion networks

Zhao Jihong1,2
Ning Lijuan1
Ma Jian1
Li Qianwen1
1. School of Communication & Information Engineering, Xi'an University of Post & Telecommunication, Xi'an 710121, China
2. School of Electronic & Information, Xi'an Jiaotong University, Xi'an 710049, China
DOI: 10.19734/j.issn.1001-3695.2024.05.0181

Abstract

Aiming at the problem of insufficient collaborative perspective in converged networks and the trend of increasing bandwidth demand for bandwidth-intensive applications in 5G and 6G networks, this paper proposed a BASA algorithm and actively engaged in collaborative scheduling of resources based on bandwidth awareness. The paper dynamically sensed the link bandwidth and node computation capability to obtain the node mapping policy. Afterward, the paper took bandwidth and distance as sequential considerations and collaboratively selected the optimal link mapping policy based on the node mapping policy. The algorithm ensured the collaborative consistency of node and link mapping strategies and improved the QoS of the network. Experiments demonstrate that the method has better SFC mapping accuracy and efficiency, and outperforms the comparative algorithms in terms of the SFC mapping success rate and bandwidth utilization, and the algorithm's bandwidth utilization can reach more than 75% on average.

Foundation Support

国家重点研发计划重点专项项目(2018YFB1800305)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2024.05.0181
Publish at: Application Research of Computers Printed Article, Vol. 42, 2025 No. 1
Section: Technology of Network & Communication
Pages: 257-261
Serial Number: 1001-3695(2025)01-035-0257-05

Publish History

[2025-01-05] Printed Article

Cite This Article

赵季红, 宁丽娟, 马健, 等. 融合网络中基于带宽感知的资源协同调度算法 [J]. 计算机应用研究, 2025, 42 (1): 257-261. (Zhao Jihong, Ning Lijuan, Ma Jian, et al. Bandwidth aware resource collaborative scheduling method in fusion networks [J]. Application Research of Computers, 2025, 42 (1): 257-261. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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