Technology of Network & Communication
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App. Res. of Comp. Printed Article
Vol. 37, 2020 No. 6
1848-1850,1854

Fast neighbor discovery mechanism with conflict avoidance in Ad hoc network

Mou Linhong1,2
Shi Jinglin2,3
Shen Rujing2,3
1. School of Communication & Information Engineering, Chongqing University of Posts & Telecommunications, Chongqing 400067, China
2. Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China
3. University of Chinese Academy of Sciences, Beijing 100190, China
DOI: 10.19734/j.issn.1001-3695.2018.12.0900

Abstract

The speed of neighbor discovery affects the efficiency of the whole network and communication. However, existing neighbor discovery protocols does not consider beacon collisions when multiple nodes send beacons at the same time. In view of this situation, this paper proposed a fast neighbor discovery mechanism to avoid beacon collisions. According this, it adopted carrier sense mechanism before transmitting beacon to reduce beacon collisions. At the same time, it dynamically woke up slots control to speed up neighbor discovery. Simulation results show that this method could accelerate the speed of existing protocol discovery in both symmetric and asymmetric scenes.

Foundation Support

国家科技重大专项基金资助项目(2016ZX03002010-003)
北京市自然科学基金资助项目(L172049)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.12.0900
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 6
Section: Technology of Network & Communication
Pages: 1848-1850,1854
Serial Number: 1001-3695(2020)06-050-1848-03

Publish History

[2020-06-05] Printed Article

Cite This Article

牟林宏, 石晶林, 沈茹婧. 自组织网络中带冲突避免的快速邻居发现机制 [J]. 计算机应用研究, 2020, 37 (6): 1848-1850,1854. (Mou Linhong, Shi Jinglin, Shen Rujing. Fast neighbor discovery mechanism with conflict avoidance in Ad hoc network [J]. Application Research of Computers, 2020, 37 (6): 1848-1850,1854. )

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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