Computer Science and Information Engineering, World Congress on (2009)
Los Angeles, California USA
Mar. 31, 2009 to Apr. 2, 2009
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CSIE.2009.314
FAST TCP is a newly developed transfer control protocol for future networks with high bandwidth delay product. At present, analyzing the stability of FAST TCP in different networks is an active research area. We establish a group of nonlinear delay differential equations to describe the window adjustment algorithm of FAST TCP and the queuing behavior of routers in single-link multi-source networks. Based on the model of the system, we further derive a sufficient condition for local stability of the system, which is decoupled from the network conditions. The conclusion presented here is fully verified by extensive simulations.
L. Peng, B. Fan, H. Zhang, J. Jiang and Y. Zhang, "Stability of FAST TCP in Single-Link Multi-source Network," 2009 WRI World Congress on Computer Science and Information Engineering, CSIE(CSIE), Los Angeles, CA, 2009, pp. 369-373.