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计算机工程 ›› 2008, Vol. 34 ›› Issue (11): 38-40. doi: 10.3969/j.issn.1000-3428.2008.11.014

• 博士论文 • 上一篇    下一篇

GridFTP数据存储接口框架的研究与实现

刘爱贵1,2,汪 璐1,2,伍文静1,2,陈 刚1   

  1. (1. 中国科学院高能物理研究所计算中心,北京 100049;2. 中国科学院研究生院,北京 100049)

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-06-05 发布日期:2008-06-05

Study and Implementation of Framework for GridFTP Data Storage Interface

LIU Ai-gui1,2, WANG Lu1,2, WU Wen-jing1,2, CHEN Gang1   

  1. (1. Computing Center, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049; 2. Graduate University of Chinese Academy of Sciences, Beijing 100049)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-06-05 Published:2008-06-05

摘要: 数据存储接口(DSI)为存储系统提供一个GridFTP数据传输接口,实现对不同存储系统的支持,但是DSI开发相当复杂。该文提出一个可扩展的GridFTP数据存储接口框架,分离并实现DSI共有的核心功能,提炼一个更为简洁的开发接口。实验表明,该框架简化了存储系统DSI的开发流程,满足具体应用对数据的需求。

关键词: 数据存储接口, 存储系统, 框架

Abstract: Data Storage Interface(DSI) provides a GridFTP transfer interface to many data storage systems. With it, GridFTP can be easy extended to support kinds of storage systems. However, the development of DSI is very complicated. This paper proposes a scalable framework of GridFTP DSI, which draws out and implements the common core function of DSI, and abstracts a more compact development interface. Experimental result show that it simplifies development of DSI greatly and meets requirements of data applications.

Key words: data storage interface, storage system, framework

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