A system maintains a communication connection between a client computer and a server computer connected over a network. The system that has a server application runs on the server computer and a client application runs on the client computer. Also, the client application will periodically send a status...http://www.google.fr/patents/US7376730?utm_source=gb-gplus-shareBrevet US7376730 - Method for characterizing and directing real-time website usage
Method for characterizing and directing real-time website usage