针对文化网格中的信息标引问题,介绍了信息标引的基本理论,提出了基于UCL的标引方案,在局域网环境下进行的缩比实验表明,对网格信息的标引、映射、传输以及有智能代理的下载和存储是必要而可行的。
The paper studies the problem of indexing in cultural grid,describes fundamental theory of information indexing,gives idiographic scheme of indexing based on UCL, uses ACCESS to create information indexing table of grid information,compiles and debugs programs to manifest information indexing on the MFCI adopts TCP/IP protocols,and uses WinSockets to realize passive sending of the server and active receiving of the client-side on the LAN. At the client-side,intelligent agent is adopted to optionally download and deposit information and create graphs of user interest.