IP QoS管理系统中基于SLA的计费方案  

An SLA-Based Charging Scheme of IP QoS Management System

作　　者：吴英华[1] 王文东[1] 阙喜戎[1] 

机构地区：[1]北京邮电大学网络与交换技术国家重点实验室,北京100876

出　　处：《北京邮电大学学报》2006年第1期77-81,共5页Journal of Beijing University of Posts and Telecommunications

基　　金：国家自然科学基金项目(90204003;60472067);国家"973"项目(2003CB314806);国家"863计划"项目(2003AA121220);教育部优秀青年教师资助计划项目

摘　　要：在分析现有多种互联网计费方案的基础上,提出了一种基于服务等级协议的互联网业务服务质量(QoS)计费方案.该方案采用基于使用量的计费方式,对预留资源和实际消耗资源2部分的费用实现区分统计和计算,从而实现了对业务不同服务质量的差异性计费.When several popular Internet charging schemes were analyzed. A service level agreement （SLA） based and usage-based charging mechanism, with the help of usage-based charging strategy for Internet service-oriented quality of service （QoS） management, was proposed. Using this mechanism, a statistics and calculation were done on the reserved and engrossed resource of service. When considering the real resource consumption of the service at the same time the billing will become a combination affected by both the two resources. So the service bill can reflect the results of different QoS assurance.

关 键 词：互联网计费 服务质量 服务等级协议 

分 类 号：TN929.53[电子电信—通信与信息系统]