宽带智能管道网络管理技术研究

发布时间：2018-05-15 07:49

本文选题：智能管道 + DPI(深度包检测)　；参考：《南京邮电大学》2017年硕士论文

【摘要】：移动互联网、云计算和物联网等新技术的出现,创造出新的产品、服务和商业模式,为用户带来新业务及内容的信息化享受,为企业和用户创造更大价值,这也给电信运营商的网络带来了新的需求及挑战。为进一步提升用户业务感知、加强管道智能化、挖掘业务新的增长点,运营商将研究及部署智能管道技术作为网络建设的重点举措之一,以支撑新型业务和管道精细化运营,提高企业竞争力。网络资源控制技术和DPI(深度包检测)智能感知技术是部署智能管道的关键技术,能够为智能管道的建设提供有力的技术支撑。本文着重对智能管道技术中的网络资源控制技术和DPI智能感知技术进行深入研究。首先,根据新业务应用呈现的大带宽、互动性、实时性、高质量、安全性等特征,总结出智能管道应具备两大功能:多维感知能力、动态调控能力。接着,详细论述网络资源控制技术及其系统实现方案,包括系统的体系结构、业务流程、系统功能,并在某电信运营商智能管道实施了试点应用,对宽带智能提速业务的实际应用进行测试,结果表明,系统可支持整体提速和应用提速。最后,论述DPI智能感知技术,并给出某电信运营商的系统设计及DPI技术典型部署应用。
[Abstract]:The emergence of new technologies, such as mobile Internet, cloud computing and the Internet of things, creates new products, services and business models, brings new business and content information to users, and creates greater value for enterprises and users. This also brings new demand and challenge to telecommunication operator's network. In order to further enhance users' business perception, strengthen pipeline intelligence, and tap new growth points of service, operators will study and deploy intelligent pipeline technology as one of the key measures of network construction, in order to support new business and pipeline fine operation. Improve the competitiveness of enterprises. Network resource control technology and DPI (depth packet detection) intelligent sensing technology are the key technologies to deploy intelligent pipeline, which can provide powerful technical support for the construction of intelligent pipeline. This paper focuses on the network resource control technology and DPI intelligent sensing technology in the intelligent pipeline technology. Firstly, according to the characteristics of large bandwidth, interactivity, real-time, high quality, security and so on, the intelligent pipeline should have two functions: multidimensional perception ability and dynamic control ability. Then, the network resource control technology and its system implementation scheme are discussed in detail, including the system architecture, business process, system functions, and the pilot application in a telecom operator intelligent pipeline. The practical application of broadband intelligent speedup service is tested. The results show that the system can support the whole speed increase and the application speed increase. Finally, the DPI intelligent sensing technology is discussed, and the system design of a telecom operator and the typical deployment application of DPI technology are given.
【学位授予单位】：南京邮电大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN915.07

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