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Research on hierarchical architecture and routing of satellite constellation with IGSO‐GEO‐MEO network
International Journal of Satellite Communications and Networking ( IF 1.7 ) Pub Date : 2019-12-04 , DOI: 10.1002/sat.1330
Wei Zhou 1 , Yi‐fan Zhu 1 , Yao‐yu Li 1 , Qun Li 1 , Qin‐Zhang Yu 2
Affiliation  

In this paper, a three‐layered medium Earth orbit (MEO), geostationary Earth orbit (GEO), and inclined geosynchronous orbit (IGSO) satellite network (IGMSN) is presented. Based on the idea of time‐slot division, a novel dynamic hierarchical and distributed QoS (quality of service) routing protocol (HDRP) is investigated, and an adaptive bandwidth‐constrained minimum‐delay path for IGSO/GEO/MEO hierarchical architecture constellation (BMDP‐HAC) algorithm is developed to calculate routing tables efficiently using the QoS metric information composed of delays and bandwidth. The performance of the IGMSN and HDRP is evaluated through simulations and theoretical analysis. And then, the paper further analyzes the performance of the IGMSN structure and the BMDP‐HAC algorithm with failure satellites.

中文翻译:

IGSO-GEO-MEO网络的卫星星座分层架构和路由研究

本文提出了一个三层的中地球轨道(MEO),对地静止地球轨道(GEO)和倾斜地球同步轨道(IGSO)卫星网络(IGMSN)。基于时隙划分的思想,研究了一种新颖的动态分层和分布式QoS(服务质量)路由协议(HDRP),并为IGSO / GEO / MEO分层体系结构星座图设置了自适应带宽受限的最小延迟路径(开发了BMDP-HAC)算法,以使用由延迟和带宽组成的QoS度量信息来有效地计算路由表。IGMSN和HDRP的性能通过仿真和理论分析进行评估。然后,本文进一步分析了带有故障卫星的IGMSN结构和BMDP-HAC算法的性能。
更新日期:2019-12-04
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