Title :
Research on Repairing Lost Packets Method Based on AFEC
Author :
Li, Shiyin ; Qian, Jiansheng
Author_Institution :
Sch. of Inf. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou
Abstract :
Aiming at the requirement of QoS in real-time data transport, a method of repairing lost single-packet with AFEC (adaptive forward error correction) based on RTP (real-time transport protocol) is designed. Through self-adjusting the FEC (forward error correction) parameter according as the congestion change of network, the AFEC method enhances the QoS. Both mathematical analysis and experiment show the effectiveness and correctness of this approach
Keywords :
error correction codes; quality of service; transport protocols; adaptive forward error correction; packets loss; quality of service; real-time data transport; real-time transport protocol; Automatic repeat request; Automation; Electronic mail; Error correction; Forward error correction; Intelligent control; Internet; Mathematical analysis; Transport protocols; AFEC; RTP; lost repairing; packets loss;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1713224
