Title :
A priority-based TCP congestion control strategy in satellite IP networks
Author :
Xu, Hui ; Wu, Shiqi
Author_Institution :
Nat. Lab., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
A TCP congestion control strategy, called TCP PBS, is proposed to improve further the throughput performance for satellite IP networks. In TCP PBS, two new algorithms, accelerative start and expeditious recovery, and an error discriminated scheme, explicit error notification, are proposed for congestion control in satellite networks. Simulation results show that TCP PBS outperforms other TCP schemes in terms of throughput and achieves a fair share of network resources as well.
Keywords :
IP networks; satellite communication; telecommunication congestion control; transport protocols; accelerative start algorithm; error discriminated scheme; expeditious recovery algorithm; explicit error notification; priority-based TCP congestion control strategy; satellite IP networks; satellite networks; throughput; Acceleration; Artificial satellites; Communication system control; Degradation; Error correction; IP networks; Intelligent networks; TCPIP; Throughput; Web and internet services;
Conference_Titel :
Communications, Circuits and Systems, 2005. Proceedings. 2005 International Conference on
Print_ISBN :
0-7803-9015-6
DOI :
10.1109/ICCCAS.2005.1493434
