The system is particularly advantageous in scenarios where a session's...http://www.google.fr/patents/US6766373?utm_source=gb-gplus-shareBrevet US6766373 - Dynamic, seamless switching of a network session from one connection route to another Recherche avanc???e dans les brevets Num???ro de publicationUS6766373 B1Type de publicationOctroi Num???ro de demandeUS 09/584,068 Date de publication20 juil.