2Tim O'Reilly (09/30/2005), What Is Web2.0 Design Patterns and Business Models for the Next Generation of software[DB/OL], http ://oreilly.com/web2/archive/what- is-web-20.htrnl.
3Tim O 'Reilly (09/30/2005),玄伟剑译,什么是 Web2.0 [DB/OL].http://www.donewcom/Content/200511/ a9flb26851114b4cabb 16d75cd129c 17.shtm.
5Kuhhhau C C. Inside the search process:Information seeking from the user' s perspective [ J ]. Journal of tile American Society tbr Informatiuu Science, 1991,42 ( 5 ) : 361 - 371.