Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
Enhanced Charging Service Overview
▀ Postpaid Billing in ECS
▄ Cisco ASR 5000 Series Enhanced Charging Services Administration Guide
OL-22951-01
Postpaid Billing in ECS
This section describes the postpaid billing that is used to implement off-line billing processing for a variety of end user
services.
services.
The following figure shows a typical deployment of ECS for postpaid billing system.
Figure 10. Postpaid Billing System Scenario with ECS
O perator’s T ransport
N e tw o rk
In te rn e t
S y s te m
ru n n in g E C S
R a tin g
C G F
(o p tio n a l)
B illin g
A A A
D a ta
W a re h o u s e
M e d ia tio n
C D R /x D R
S e rv ic e
P la tfo rm
E x te rn a l C D R /
x D R S to ra g e
S y s te m
S e rv ic e
P la tfo rm
How ECS Postpaid Billing Works
ECS Postpaid Billing in GPRS/UMTS Networks
The following figure and steps describe how ECS works in a GPRS/UMTS network for postpaid billing.