The invention relates to a method of a network arrangement for establishing a data transfer connection between a workstation equipped with a SIP application, but residing in a first network not supporting SIP protocol, and a second workstation or terminal, advantageously a mobile terminal, residing in...http://www.google.fr/patents/US20050226254?utm_source=gb-gplus-shareBrevet US20050226254 - METHOD FOR SPLITTING PROXY FUNCTION WITH A CLIENT TERMINAL, A SERVER AND A TERMINAL USING THE METHOD
METHOD FOR SPLITTING PROXY FUNCTION WITH A CLIENT TERMINAL, A SERVER AND A ...
Numéro de demande: 10/816,382 Numéro de publication: US 2005/0226254 A1 Date de dépôt: 1 avr. 2004 Brevet délivré: US6980556 ( Date de délivrance 27 déc. 2005)
