Charging monitoring method, device and system

摘要

A charging monitoring method includes triggering a quota monitoring procedure for a consumption amount of an international roaming subscriber when it is determined that a service request is specific to the international roaming subscriber. The quota monitoring procedure is performed in a charging network element of an intelligent network system. The method also includes monitoring the consumption amount of the international roaming subscriber through the quota monitoring procedure to determine whether the consumption amount reaches a preset quota. If the consumption amount reaches the preset quota, the method includes rejecting the service request according to a rejection instruction returned by the charging network element. If the consumption amount does not reach the preset quota, the method includes approving the service request according to an approval instruction returned by the charging network element.

主权项

1. A charging monitoring method, comprising:
triggering a quota monitoring procedure for a consumption amount of an international roaming subscriber when it is determined that a service request is specific to the international roaming subscriber, wherein the quota monitoring procedure is performed by a charging network element of an intelligent network system; and monitoring the consumption amount of the international roaming subscriber through the quota monitoring procedure to determine whether the consumption amount reaches a preset quota; if the consumption amount reaches the preset quota, rejecting the service request according to a rejection instruction returned by the charging network element; if the consumption amount does not reach the preset quota, approving the service request according to an approval instruction returned by the charging network element; wherein the triggering of the quota monitoring procedure for the consumption amount of the international roaming subscriber when it is determined that the service request is specific to the international roaming subscriber comprises:
if a mobile number of a subscriber who sends the service request is an international roaming number, determining that the service request is a service request sent by the international roaming subscriber;storing a specific number, a visited intelligent network service key, and a (Global Title) GT code in a mobile switching center;replacing an original number of a corresponding party of the international roaming subscriber in the service request sent by the international roaming subscriber with the specific number stored in the mobile switching center;storing the replaced original number; andallowing the service request to use the stored visited intelligent network service key and the GT code to trigger the quota monitoring procedure for the consumption amount of the international roaming subscriber, wherein the quota monitoring procedure is performed by the charging network element of the intelligent network system.