摘要
针对GridFTP不能跨越所有异构环境进行数据传输的问题,从网格服务的特性出发,说明了网格服务有助于GridFTP进行跨异构平台的数据传输,分析了网格服务在GridFTP跨异构传输时存在的不足之处,提出了从并行数据传输、数据压缩、数据编码、缓冲区调整、故障恢复等几个方面来改善传输性能,并分别进行了介绍。
GridFFP cant across all the heterogeneous environment for data transmission. From the characteristics of Grid Serv- ice, described that the Grid Service would help GridFTP cross heterogeneous platform for data transmission, analyzed the faults of Grid Service on GridFTP crossing heterogeneous environment, proposed to improve the transmission performance by parallel data transfer, data compression, data coding, buffer adjustment, recovery and so on, and introduced separately.
出处
《信息技术与信息化》
2009年第6期60-63,共4页
Information Technology and Informatization
基金
国家自然科学基金资助项目(90612003)
山东省科技攻关项目(2005GG3201114)
