A system 10 for managing and utilizing location and time-based information. The system 10 may be implemented over wireless and wired networks 20, and is effective to allow an enterprise to associate location and time with any data elements stored within the system, thereby enabling enterprises to deliver...http://www.google.fr/patents/US20020147644?utm_source=gb-gplus-shareBrevet US20020147644 - System and method for managing and utilizing location and time-based information
System and method for managing and utilizing location and time-based information
