A method and system for routing a query to one or more providers. The system may include a search interface for presenting a service list including one or more services offered by the one or more providers, permitting selection of one or more of the one or more services, and a query entry for receiving...http://www.google.com.tw/patents/US20070136261?utm_source=gb-gplus-share專利 US20070136261 - Method, System, and Apparatus for Routing a Query to One or More Providers
