摘要
下一代网络(NGN)是业务驱动网络,业务识别与控制对NGN的管理和安全具有重要意义。目前业务流识别技术的识别能力范围局限在单一设备上,容易导致识别不出或误识别业务流。未来的业务识别技术应该是基于网络形式的、动态的识别。在TCP/IP体系结构的基础上,通过对现有业务流识别技术的研究,设计出一种基于IP网络的网络化业务流识别系统模型。
The next generation networks(NGN) are service driving networks.Service recognition and control is of significant importance for administration and safety of NGN.The recognition ability of the present service recognition technology is limited to the single installation,thus leading to recognition error easily.The future service recognition technology should be dynamic and based on network form.Based on TCP/IP architecture and through study on the present service recognition technology,a model of networking service recognition system based on IP networks is designed.
出处
《通信技术》
2010年第7期220-222,共3页
Communications Technology
关键词
业务识别系统
深度业务感知
二次识别
下一代网络
service recognition system
deep packet inspection
second recognition
next generation networks
作者简介
辛静(1985-),女,硕士研究生,主要研究方向为多媒体通信与信息系统
徐家品(1957-),男,硕士生导师,主要从事多媒体通信信息系统的设计工作。