SweetDeal is a rule-based approach to representation of business contracts that enables software agents to create, evaluate, negotiate, and execute contracts with substantial auto...
: We present a framework for augmenting business process specifications with policy expressions such as obligations, permissions and prohibitions. One use of such a combined model ...
This paper addresses the problem of mapping business contract conditions onto the messages and rules that represent service interactions in a collaborative business process. We de...
Zoran Milosevic, Maria E. Orlowska, Shazia Wasim S...
In the Design By Contract (DBC) approach, programmers specify methods with pre and postconditions (also called contracts). Earlier work added protocols to the DBC approach to desc...
Currently a number of these on-line support systems for electronic contracting are under development. In this paper we develop a logical formalism to represent the content of busi...