摘要
宽带智能网能够灵活地扩展和增加新业务,能够有效地解决当前宽带网络提供多媒体业务的瓶颈问题。対宽带智能网的内容及体系结构进行了简要介绍,对宽带智能网扩容能力的评价指标进行了分析,重点对宽带智能网的扩容性进行了研究,利用NS2通信网络仿真软件,在平衡岛中进行了两组扩容性实验的验证,实验结果中得出了几个表征扩容能力的重要指标之间的关系,从中可以得出宽带智能网是可扩容的。
Broadband Intelligent network could flexibly expand and increase new services, and effectively solve the current bottle-neck problems in broadband network providing multi-media service. This paper briefly describes the content and architecture of broadband intelligent network, analyzes the evaluation index of its capacity expansion, and then discusses its capacity expansion. With the simulation software of NS2 communication network, two groups of experiments on capacity are done in balance island. These experiments achieve the relations between several important indexes and indicate that the broadband intelligent network is scalable in capacity.
出处
《信息安全与通信保密》
2011年第1期63-65,共3页
Information Security and Communications Privacy
关键词
宽带智能网
扩容性
宽带业务交换点
宽带业务控制点
broadband intelligent network
scalability
broadband-service switching point
broadband-service control point
