TY - GEN
T1 - Multi-Layer and Heterogeneous Resource Management in SDN-Based Space-Terrestrial Integrated Networks
AU - Dong, Peng
AU - Gao, Min
AU - Tang, Feilong
AU - Cao, Lijun
AU - Zhang, Xuhui
AU - Han, Ping
AU - Yang, Yanqin
AU - Xu, Wenchao
AU - Zhang, Xingjun
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/12
Y1 - 2020/12
N2 - The hierarchical SDN network can effectively integrate the heterogeneous resources of the space-Terrestrial integrated networks through its reconfigurable network management capabilities. In a hierarchical SDN network, how to achieve hierarchical management of heterogeneous controllers is a very important issue. In this paper, we first construct a SDN-based STINs hierarchical architecture to achieve hierarchical management of resources. Then, we extend the SDN standard southbound interface OpenFlow protocol to manage hierarchical resources. Finally, we design a Multipath transmission algorithm (MTA) based on the information provided by the extended OpenFlow protocol to achieve link load balancing. We evaluate our proposed approach with related algorithm. The results demonstrate that our algorithm outperforms related approach in terms of throughput, average end-To-end delay, and load balancing.
AB - The hierarchical SDN network can effectively integrate the heterogeneous resources of the space-Terrestrial integrated networks through its reconfigurable network management capabilities. In a hierarchical SDN network, how to achieve hierarchical management of heterogeneous controllers is a very important issue. In this paper, we first construct a SDN-based STINs hierarchical architecture to achieve hierarchical management of resources. Then, we extend the SDN standard southbound interface OpenFlow protocol to manage hierarchical resources. Finally, we design a Multipath transmission algorithm (MTA) based on the information provided by the extended OpenFlow protocol to achieve link load balancing. We evaluate our proposed approach with related algorithm. The results demonstrate that our algorithm outperforms related approach in terms of throughput, average end-To-end delay, and load balancing.
KW - OpenFlow
KW - Software-defined networking
KW - multipath transmission
KW - space-Terrestrial integrated networks
UR - https://www.scopus.com/pages/publications/85105247816
U2 - 10.1109/HPCC-SmartCity-DSS50907.2020.00046
DO - 10.1109/HPCC-SmartCity-DSS50907.2020.00046
M3 - 会议稿件
AN - SCOPUS:85105247816
T3 - Proceedings - 2020 IEEE 22nd International Conference on High Performance Computing and Communications, IEEE 18th International Conference on Smart City and IEEE 6th International Conference on Data Science and Systems, HPCC-SmartCity-DSS 2020
SP - 377
EP - 384
BT - Proceedings - 2020 IEEE 22nd International Conference on High Performance Computing and Communications, IEEE 18th International Conference on Smart City and IEEE 6th International Conference on Data Science and Systems, HPCC-SmartCity-DSS 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 22nd IEEE International Conference on High Performance Computing and Communications, 18th IEEE International Conference on Smart City and 6th IEEE International Conference on Data Science and Systems, HPCC-SmartCity-DSS 2020
Y2 - 14 December 2020 through 16 December 2020
ER -