Research of the 3G Online Charging System Based on OCS
IT Digital · 2007
The third Generation Mobile Communication International Organization for Standardization 3GPP is mainly responsible for the development of 3G technology standard.3GPP presents the OCS (online charging system),it’s an open and versatility to real-time charging system framework based on the bearing support,conversation and content of the unified charging incident.This paper elaborates the definition of OCS and related concepts,and studies the 3GPP defined structure of online charging system.Finally,the framework of the actual design and implementation is proposed.