Patent ID: 9077735
Filing Date: 2015-07-07
Classification: H04L,H04M,H04W

Abstract:
1. A method for controlling service charging, comprising: receiving, by a Diameter credit control DCC server, a credit control request CCR message sent by a DCC client; if at least two tariff time changes TTCs are comprised in a preset temporary validity time VT from current system time, acquiring, by the DCC server and from the at least two TTCs, a first TTC which is the earliest and a second TTC which is the second earliest; modifying, by the DCC server, the temporary VT according to the first TTC and the second TTC to obtain a modified VT, so that only the first TTC is comprised in the modified VT from the current system time; and sending, by the DCC server, a credit control answer CCA message to the DCC client, wherein the CCA message comprises the first TTC and the modified VT.