Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Communicate > Communication network > Access network

Hefei’s ZXA10 Accsee Network System Optimization Research

Author HuangXiao
Tutor ZhangZuoHua
School Beijing University of Posts and Telecommunications
Course Electronics and Communication Engineering
Keywords ZXA10 integrated access V5 signaling MSAN Hefei Telecom
CLC TN915.6
Type Master's thesis
Year 2011
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With modern communications technology is developing rapidly, hefei telecom access bearing network faces upgraded pressure. How to set up has continued evolution capability of modern access network is an important subject. Now according to the technology development direction of hefei telecom, adopted by IP for the kernel, built-in MSTP double bus type comprehensive access MSAN new generation--the ZXA10 access system, it is comprehensive IP+TDM dual bus structure as the kernel, comprehensive business scheduling system based on built-in carrying integrated access technology platforms, and achieve the size of access, with integrated business with "comprehensive access, comprehensive, gateway, and comprehensive transport, comprehensive net tube" four comprehensive characteristics. This article from the ZXA10 MS AN for telecom operators provide a full range of integrated business access solutions to, ranging from telecommunications construction access layer network perspective, discussed the characteristics and advantages MSAN’s ZXA10 are introduced, and the application of the case in hefei telecom, and looks forward to the future of the access.First, second chapter paper from the basic concept of fiber-optic access network, this paper expounds the concept and access network topology structure, the third chapter of the ZXA10 emphasis on MS AN network management system function. The fourth chapter key to hefei telecom is currently in the nets of zte’s ZXA10 fiber access network system for example, tells the access network system basic structure and optical transmission ring network topology structure, technical performance, detailed introduction V5 interface protocols signaling content and function character; From daily maintenance Angle describes technical indexes of the ZXA10 and integrated network management and development direction of content, but also the research contents of combination of daily work of concrete barriers encountered in case the corresponding analytical processing. The fifth chapter’s ZXA10 in hefei telecom’s ZXA10 system optimization and practical application, the last chapter summarizes the research content of this paper discussed again the realistic meaning and focuses on the ZXA10 future development and evolution trend.

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