An IP network system includes an IP network divided into a plurality of segments, an MN (mobile node) whose a Care of address is set for each segment where it is located, and a CN (corresponding node) which is a communication partner of the MN. The IP network system further includes a Care of Address...http://www.google.fr/patents/US20060018296?utm_source=gb-gplus-shareBrevet US20060018296 - Mobile communication system and method thereof
Numéro de demande: 11/237,715 Numéro de publication: US 2006/0018296 A1 Date de dépôt: 29 sept. 2005 Brevet délivré: US7515590 ( Date de délivrance 7 avr. 2009)
