A NOVEL BULK DATA TRANSFER MECHANISM ON PARTIAL REPLICA
We introduce a “Bulk Data Transfer (BDT) mechanism across multi-Autonomous System (AS). The mechanism performance is limited by the positions of source or replica servers and by the inter/intra AS routing strategies. Therefore, a new mechanism is proposed to enable the source peer to create several virtual replica servers to transfer the data to the destination peer together. The mechanism works on the Peer-to-Peer (P2P) layer and can adapt to the changes of the lower networks. Evaluations by simulation and in a real network proved that the proposed mechanism can enhance the transfer performance and reliability.
Bulk Data Transfer Replica Management Grid Network Nezt Generation Network
Chen Zhang Peng Gao Tao Liu Yanming Chen Michael Welzl Tao Chen
Research Lab, China Mobile Group Design Institute, China Department of Informatics, University of Oslo, Norway Computer Network Information Center, Graduate University of CAS, Beijing
国际会议
北京
英文
766-770
2009-10-16（万方平台首次上网日期，不代表论文的发表时间）