Disclosed is a method and apparatus for obtaining information from a remote database via a telephone network using an automated interactive system. Such information may include, for example, credit history information, address/telephone number information, and book availability information. The system...http://www.google.fr/patents/US7162015?utm_source=gb-gplus-shareBrevet US7162015 - Automated information access via the telephone line
Automated information access via the telephone line
