目前互联网领域信息推送技术的评述  

On the Information Push Technology in the Internet

作　　者：张月天[1] 徐忠珊[1] 

机构地区：[1]四川大学图书馆,四川成都610065

出　　处：《晋图学刊》2009年第3期18-22,共5页Shanxi Library Journal

基　　金：四川省科技厅软科学项目;报告号:2006R16-047

摘　　要：互联网己经成为了一个全球性的超级数据库,丰富的资源信息拓宽了人们的视野,同时也给人们带来了信息过载和信息迷向的问题。信息推送技术的出现从根本上改变了人们获取信息的传统方式,极大地提高了用户获取信息的效率。目前正在发展成为全球主流的信息传播模式,并己初步显示出广阔的应用前景。In world today, Internet has been developed into a global data base, which not only broadens our horizon, but also produces problems such as ＂information overloading＂ and ＂information disorientation＂. In general, however, the appearance of ＂information push technology＂ has tremendously changed the traditional accesses to information, resulting in a revolutionary high efficiency in obtaining the information, in which, all kinds of information transmission modes have been realized and displayed a very promising future.

关 键 词：信息推送 推送技术 RSS 信息检索 数据库 协同过滤 Agent 

分 类 号：G202[文化科学—传播学]