Title :
An New Global Dynamic Scheduling Algorithm with Multi-Hop Path Splitting and Multi-Pathing Using GridFTP
Author :
Bingxiang, Gui ; Bing, Liu
Author_Institution :
Dept. of Comput. & Inf. Eng., Wuhan Polytech. Univ., Wuhan, China
Abstract :
This paper presents a file transfer global dynamic scheduling algorithm that incorporates the two optimizations of multi-hop path splitting and multi-pathing in conjunction with the use of available file replicas, This algorithm makes use of information from past GridFTP transfers to estimate network bandwidths and resource availability. The experimental results show that this algorithm achieve significant performance improvement.
Keywords :
grid computing; transport protocols; GridFTP; file transfer global dynamic scheduling algorithm; multi-hop path splitting; multi-pathing; Bandwidth; Computer networks; Dynamic scheduling; Grid computing; Heuristic algorithms; Peer to peer computing; Processor scheduling; Scheduling algorithm; Spread spectrum communication; Throughput; Global Gynamic Scheduling Algorithm; GridFTP; Multi-Pathing; Multi-hop Path Splitting;
Conference_Titel :
Circuits, Communications and Systems, 2009. PACCS '09. Pacific-Asia Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-0-7695-3614-9
DOI :
10.1109/PACCS.2009.5
