Web Services Conversations for B2B Electronic Commerce
W.L. Yeung · 2009
B2B electronic commerce has flourished on the Internet. On top of the Internet’s HTTP protocol, trading parties need business-level pro-tocols for automating their trading processes. This paper examines the conversational approach to specifying business-level protocols based on the web services technology. We illustrate this approach by specifying the contract net protocol in the Web Services Conversations Language (WSCL).