刘微, 郭家奇, 王彬. Research on PCC control strategy mechanism and deployment in network[J]. 2011, 24(12): 48-52. DOI: 10.13992/j.cnki.tetas.2011.12.014.
PCC策略控制机制研究及在网络中的部署
摘要
PCC(Policy and Charging Control)是3GPP定义的动态策略和计费控制的框架方案
旨在为用户提供差异化的服务
提供用户业务流承载资源保障以及流计费策略。本文介绍了PCC机制的基本架构及相应策略规则
对PCC在现网中的部署进行了探讨
并针对核心网未来的发展趋势给出EPC架构下PCC的部署建议。
Abstract
PCC is a dynamic strategy and charging control architecture defined in 3GPP
which aims to provide differentiated services
as well as user traffic bearer resource guarantee and charging policy for traffic flow.This article introduces the architecture and corresponding policy rules of PCC
discusses the PCC deployment in current network
and then in view of core network future trend of development
puts forward the proposal of the PCC deployment in the architecture of EPC.