Integrated Policy Control & Charging Architecture for Mobile ...
Integrated Policy Control & Charging Architecture for Mobile ...
Integrated Policy Control & Charging Architecture for Mobile ...
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3GPP Standard <strong>for</strong> <strong>Charging</strong> and <strong>Policy</strong><br />
<strong>for</strong> Data<br />
Ericsson | 18-04-2012 | Page 51<br />
Gxx<br />
Subscription Profile<br />
Repository<br />
(SPR)<br />
Sp<br />
<strong>Policy</strong> and <strong>Charging</strong> Rules Function<br />
(PCRF)<br />
BBERF<br />
3GPP Rel11<br />
Diameter based protocol<br />
Gx<br />
Rx<br />
PCEF<br />
Gateway<br />
AF<br />
Sy<br />
Gy<br />
Gz<br />
Online <strong>Charging</strong> System (OCS)<br />
3GPP Sy enables that PCRF stand-alone nodes become<br />
aware of “users-charging-context-status” overcoming<br />
functional limitations <strong>for</strong> Advanced Data Monetization<br />
Service Data Flow<br />
Based<br />
Credit <strong>Control</strong><br />
Offline<br />
<strong>Charging</strong><br />
System<br />
(OFCS)
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