The invention relates to the technical field of communication, and discloses a signaling service subsystem. The signaling service subsystem comprises a
processing method acquiring module and a counter value calculating module, wherein the
processing method acquiring module is used for acquiring a
processing mode of a current counter from pre-set start index positions, recorded in a counter information
list, of all types of counters of a counter group and an index position of the current counter, the counters of the same processing
modes are the counters of the same type, indexes of each type of counters are continuous, the counter value calculating module is used for carrying out accumulation to a value of the current counter and times of the current counter, and calculating the value of the current counter according to the processing mode. The invention further discloses an expanding counter processing
system and method comprising the signaling service subsystem. According to the signaling service subsystem and the expanding counter processing
system and method, the counters with the same processing mode are classified as a type, only the start index positions of each type of counters are provided, a maintenance-redundant messy calculating type
list of an expanding
calculator is avoided, and maintenance is convenient.