A facility for exposing an index of private documents is described. In a private network, the facility (1) identifies electronic versions of documents that are available inside the private network, including a distinguished document; (2) constructs an index covering the identified electronic versions...http://www.google.fr/patents/US20060053097?utm_source=gb-gplus-shareBrevet US20060053097 - Searching and accessing documents on private networks for use with captures from rendered documents
Searching and accessing documents on private networks for use with captures ...
