TY - GEN
T1 - Load-balanced cooperative transmission in MEO-LEO satellite network
AU - Li, Shukun
AU - Tang, Feilong
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/8/9
Y1 - 2018/8/9
N2 - In the satellite network system, space information resources are limited and satellite link connectivity is unstable, making satellites underperforming in communications services that support high-quality services. On the other hand, satellite network users are unevenly distributed and satellite nodes move rapidly, causing local congestion in satellite networks. Many domestic and foreign researchers proposed many solutions for single-layer satellite network routing in view of the above, but they still need to be supplemented and improved in handling multi-layer satellite network routing. Therefore, it is necessary to combine the dynamics of satellite movement, consider the optimization of satellite topology, reduce the unnecessary topology snapshot switching to improve the efficiency of satellite system. In addition, many satellite network routing algorithms perform routing table computation through dynamic information collection, lacking corresponding load balancing mechanisms. In this paper, a new scheme for load-balanced cooperative data transmission scheme in LEO/MEO satellite is proposed, in which the two-layer satellite topology is optimized and the corresponding congestion control mechanism is provided to provide QoS satellite service.
AB - In the satellite network system, space information resources are limited and satellite link connectivity is unstable, making satellites underperforming in communications services that support high-quality services. On the other hand, satellite network users are unevenly distributed and satellite nodes move rapidly, causing local congestion in satellite networks. Many domestic and foreign researchers proposed many solutions for single-layer satellite network routing in view of the above, but they still need to be supplemented and improved in handling multi-layer satellite network routing. Therefore, it is necessary to combine the dynamics of satellite movement, consider the optimization of satellite topology, reduce the unnecessary topology snapshot switching to improve the efficiency of satellite system. In addition, many satellite network routing algorithms perform routing table computation through dynamic information collection, lacking corresponding load balancing mechanisms. In this paper, a new scheme for load-balanced cooperative data transmission scheme in LEO/MEO satellite is proposed, in which the two-layer satellite topology is optimized and the corresponding congestion control mechanism is provided to provide QoS satellite service.
KW - Cooperative data transmission
KW - LEO/MEO satellite networks
KW - Load balanced
KW - Topology optimization
UR - https://www.scopus.com/pages/publications/85052334499
U2 - 10.1109/AINA.2018.00088
DO - 10.1109/AINA.2018.00088
M3 - 会议稿件
AN - SCOPUS:85052334499
SN - 9781538621943
T3 - Proceedings - International Conference on Advanced Information Networking and Applications, AINA
SP - 564
EP - 571
BT - Proceedings - 32nd IEEE International Conference on Advanced Information Networking and Applications, AINA 2018
A2 - Barolli, Leonard
A2 - Enokido, Tomoya
A2 - Ogiela, Marek R.
A2 - Ogiela, Lidia
A2 - Javaid, Nadeem
A2 - Takizawa, Makoto
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 32nd IEEE International Conference on Advanced Information Networking and Applications, AINA 2018
Y2 - 16 May 2018 through 18 May 2018
ER -