Title of article :
Reverse Detection Based QoS Routing Algorithm for LEO Satellite Constellation Networks
Author/Authors :
YAN, Jian Tsinghua University - Department of Electronic Engineering, China , ZHANG, Yuan Tsinghua University - Department of Precision Instruments and Mechanology, China , CAO, Zhigang Tsinghua University - Department of Electronic Engineering, China
Abstract :
A reverse detection based QoS routing algorithm was developed based on the dynamic topology of low earth orbit (LEO) satellite constellation networks. This distributed algorithm has very low computational complexity, so it is suitable for on-board processing. This algorithm improves the autonomous operating capability and throughput of satellite networks. Simulations show that the algorithm has better performance than the static sequent snap shots algorithm with acceptable low overhead signaling.
Keywords :
low earth orbit (LEO) satellite constellation , routing , on , board processing , QoS
Journal title :
Tsinghua Science and Technology
Journal title :
Tsinghua Science and Technology
