A method and apparatus for automating surveys over a network system causes an interface to be displayed to a particular client of the network system. This interface can be used by the particular client to define a survey. In response to the client interacting with the interface, a sequence of steps is...http://www.google.fr/patents/US6477504?utm_source=gb-gplus-shareBrevet US6477504 - Method and apparatus for automating the conduct of surveys over a network system
Method and apparatus for automating the conduct of surveys over a network system
