Usability Views Article Details  home | timeline | recent | popular | e-reports | userati | about this site Conceptual Modeling of Web Service Conversations (04 Apr 2003) Article URL: http://www.hpl.hp.com/techreports/2003/HPL-2003-60.html Read 87 more articles from HP Labs sorted by date, popularity, or title. Next Article: Dynamic Query Chloropleth Maps for Information Seeking and Decision Making This site is a labour of love built by Chris McEvoy