Design and implementation of 5G network user interface function selection method based on knowledge map

Qing Huang; Qi Bo Sun

doi:10.1117/12.2641526

4 August 2022 Design and implementation of 5G network user interface function selection method based on knowledge map

Qing Huang, Qi Bo Sun

Proceedings Volume 12306, Second International Conference on Digital Signal and Computer Communications (DSCC 2022); 1230603 (2022) https://doi.org/10.1117/12.2641526
Event: Second International Conference on Digital Signal and Computer Communications (DSCC 2022), 2022, Changchun, China

Abstract

The UPF (user plane function) in 5G core network carries the user data of 5G mobile communication system, so flexible and reasonable UPF selection is of great significance. Aiming at the problem of insufficient flexibility and low efficiency of UPF selection in 5G core network, this paper proposes a UPF selection method based on knowledge graph, and implements and tests the method based on Mininet platform. The measure is the time the user sets up the PUD session. The results show that in different edge computing scenarios, the UPF selection method based on knowledge graph can meet the specific needs, improve the flexibility and efficiency of UPF selection, and reduce the signaling interaction process.

Citation Download Citation

Qing Huang and Qi Bo Sun "Design and implementation of 5G network user interface function selection method based on knowledge map", Proc. SPIE 12306, Second International Conference on Digital Signal and Computer Communications (DSCC 2022), 1230603 (4 August 2022); https://doi.org/10.1117/12.2641526

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