%A Wu Zhenxin %T Applications of RSS Metadata in Center Portal %0 Journal Article %D 2004 %J Data Analysis and Knowledge Discovery %R 10.11925/infotech.1003-3513.2004.10.12 %P 60-64 %V 20 %N 10 %U {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_1364.shtml} %8 2004-10-25 %X

Introduce the development history of RSS Metadata and it's actual applications at present , particularly describe RSS's definiens and properties, this article also analyzes main requirements during building center portal, and where RSS Metadata can be used, In the end , give a case of center portal.