Title :
Optimisation of TCP performance over EGPRS in incremental redundancy mode
Author :
Mzyece, Mjumo ; Dunlop, John ; Irvine, James
Author_Institution :
Dept. of Electron. & Electr. Eng., Strathclyde Univ., Glasgow, UK
Abstract :
This paper investigates how to optimise TCP performance over the EGPRS (enhanced general packet radio service) downlink, when the EGPRS radio link layer is operating in pure incremental redundancy (IR) mode. Particular attention is paid to the optimal configuration of the IR algorithm itself. The influence of other key system operating parameters is also assessed. A set of optimal operating parameters is derived and discussed.
Keywords :
optimisation; packet radio networks; radio links; transport protocols; EGPRS; TCP performance; enhanced general packet radio service downlink; incremental redundancy node; key system operation; optimisation; radio link layer; Automatic repeat request; Convolutional codes; Decoding; Forward error correction; Modulation coding; Packet radio networks; Packet switching; Radio link; Redundancy; TCPIP;
Conference_Titel :
Vehicular Technology Conference, 2003. VTC 2003-Fall. 2003 IEEE 58th
Print_ISBN :
0-7803-7954-3
DOI :
10.1109/VETECF.2003.1286007
