SCSRM : A Splitting-Connection Scheme for Satellite Reliable Multicast
In order to overcome the shortcomings of end-to-end transport protocols in satellite networks, a novel splitting-connection scheme for satellite reliable multicast (SCSRM) was proposed in this paper, and the transport protocol operating in space segment, SatMTCP was designed in detail from the aspects of error control, congestion control and feedback suppression, respectively. Simulation results show that this scheme achieves satisfying Good put performance even if the channel condition gets worse; owing to the efficient feedback suppression policy and error recovery policy, the Goodput performance maintains smooth as the receivers increase; and fairness can be achieved by suitable bandwidth allocation.
satellite communications reliable multicast splitting connection error recovery congestion control
Gongliang Liu Wenjing Kang
Department of Communication Engineering Harbin Institute of Technology (Weihai) Weihai 264209, P.R.C Department of Instrument Science and Technology Harbin Institute of Technology (Weihai) Weihai 26420
国际会议
The International Conference on Communication Software and Networks(2009 IEEE通信软件与网络国际会议 ICCSN 2009)
成都
英文
134-137
2009-02-20（万方平台首次上网日期，不代表论文的发表时间）