RuleLab.Net is a Web-based system for designing and implementing the business rules that operate on an application's XML data. Extend your existing applications by adding Rule Building and Business Rules Engine (BRE) capabilities. Build, test, share, and deploy your Rules using a Web browser; and integrate them via the BRE.The Rules Designer allows users to link an application XML document with Rules, create a vocabulary of natural terms, graphically build complex logical expressions, test the Rules on data samples, and store the Rules in a database in XML format.
The forward chaining BRE parses XML application data against the ruleset, updates your data XML document, and returns it back to the application along with the BRE state. Features include the Web Service, reasoning, strong data types, calculation formulas, computational, and aggregate functions. Version 1.8 has direct access to application databases.