17-11-2011 дата публикации
Номер: WO2011140942A1
Принадлежит:
A method, device and system for realizing intelligent network service are provided in the present invention embodiments. The present invention relates to communication field and realizes supporting intelligent network service requesting higher capability than Customized Applications for Mobile network Enhanced Logic 1 (CAMEL 1). The solution is that: an intelligent network service request triggered from a Visited Mobile Switching Centre (VMSC) of a mobile terminal is received; if the trigger is an international roaming trigger, a temporary calling number is generated for the international roaming call, and the corresponding relationship between said temporary call number and the actual called number of said international roaming call is stored, and the temporary call number includes a national code of a nation to which the mobile terminal belongs; the temporary call number is returned back to VMSC, so that VMSC, according to the national code, routes the international roaming call to Gateway ...
Подробнее