A resource management method for high throughput satellite communication system with multi beam and multi gateway

Haike Liu; Lifeng Shi; Kai Yang; Huajian Zhang; Xiaoqiang Hao

doi:10.1117/12.2628050

18 February 2022 A resource management method for high throughput satellite communication system with multi beam and multi gateway

Haike Liu, Lifeng Shi, Kai Yang, Huajian Zhang, Xiaoqiang Hao

Author Affiliations +

Proceedings Volume 12162, International Conference on High Performance Computing and Communication (HPCCE 2021); 1216204 (2022) https://doi.org/10.1117/12.2628050
Event: 2021 International Conference on High Performance Computing and Communication, 2021, Guangzhou, China

Abstract

Satellite communication with its unique advantages, the use of high-throughput multi beam technology, to achieve global connectivity, has broad application prospects. Based on the development of new satellite payload technology, in order to improve the utilization of system resources, it is necessary to solve the problems of resource allocation and MIR/CIR rate guarantee between different VNO terminals under different beams, different gateway and different satellites. The method for bandwidth distribution is applied to the HNO on how to distribute the satellite bandwidth to two or a plurality of VNOs on a specific beam which respected to one Global Bandwidth Manager (GBM). The presented algorithm of bandwidth distribution for the HNO has the ability to calculate on how much bandwidth to be allocated to one or more VNOs across multiple beams, gateways and satellites which respected to a global bandwidth subscription. Based on this method, the bandwidth allocated to a specific VNO will not exceed the network capacity even if their resource requirements are higher than the available resources.

Citation Download Citation

Haike Liu, Lifeng Shi, Kai Yang, Huajian Zhang, and Xiaoqiang Hao "A resource management method for high throughput satellite communication system with multi beam and multi gateway", Proc. SPIE 12162, International Conference on High Performance Computing and Communication (HPCCE 2021), 1216204 (18 February 2022); https://doi.org/10.1117/12.2628050

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