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Load balancing algorithm based on secure routing strategy in satellite optical networks
Author(s): Yeqi Liu; Qi Zhang; Xiangjun Xin; Naijin Liu; Qinghua Tian; Feng Tian; Ying Tao; Guixing Cao; Bo Zhang
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Paper Abstract

In the satellite optical network based on wavelength routing, the uneven distribution of global traffic is easily lead to network congestion and unreasonable utilization of resources. Besides, security of communication has attracted tremendous attention due to the openness of satellite network. In this paper, mobile agents are used to implement routing and wavelength assignment (RWA) in satellite networks while considering global traffic distribution. The simulation results show that the proposed algorithm can effectively balance the traffic load, reduce blocking rate and improve the communication success rate of the network on the basis of security mechanism.

Paper Details

Date Published: 20 December 2019
PDF: 7 pages
Proc. SPIE 11209, Eleventh International Conference on Information Optics and Photonics (CIOP 2019), 1120913 (20 December 2019); doi: 10.1117/12.2543286
Show Author Affiliations
Yeqi Liu, Beijing Univ. of Posts and Telecommunications (China)
Beijing Key Lab. of Space-Ground Interconnection and Convergence (China)
Qi Zhang, Beijing Univ. of Posts and Telecommunications (China)
Beijing Key Lab. of Space-Ground Interconnection and Convergence (China)
Xiangjun Xin, Beijing Univ. of Posts and Telecommunications (China)
Beijing Key Lab. of Space-Ground Interconnection and Convergence (China)
Naijin Liu, China Academy of Space Technology (China)
Qinghua Tian, Beijing Univ. of Posts and Telecommunications (China)
Beijing Key Lab. of Space-Ground Interconnection and Convergence (China)
Feng Tian, Beijing Univ. of Posts and Telecommunications (China)
Beijing Key Lab. of Space-Ground Interconnection and Convergence (China)
Ying Tao, China Academy of Space Technology (China)
Guixing Cao, China Academy of Space Technology (China)
Bo Zhang, China Academy of Space Technology (China)


Published in SPIE Proceedings Vol. 11209:
Eleventh International Conference on Information Optics and Photonics (CIOP 2019)
Hannan Wang, Editor(s)

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