Dissertation
Dissertation > Industrial Technology > Radio electronics, telecommunications technology > Communicate > Communication network > Access network > Fiber optic cable connected Network

Research and Implementation of EPON Service Provisioning

Author WangYuanZuo
Tutor ZuoXiaoFeng
School Beijing University of Posts and Telecommunications
Course Electronics and Communication Engineering
Keywords EPON Automatic deployment of business Automatic configuration of resources Plug and Play Which means that the pass Zero Configuration
CLC TN915.63
Type Master's thesis
Year 2010
Downloads 18
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With the rapid growth of the continuous development of social communication and information needs , data , video and other services , the traditional fixed-line business is gradually shrinking business and broadband network transformation has become a necessity . Optical fiber as the transmission medium , has the advantages of a large transmission capacity , high reliability , long distance transmission , anti-electromagnetic interference , fiber extends to the user , has become a common strategic decision - making in the global mainstream carriers , and has begun to rapidly advancing . In accordance with the development strategy of China Telecom business transformation , technology and network evolution road signs , Hangzhou Telecom firmly accelerating optical fiber to promote efforts to adopt a \change the original construction mode based copper access the EPON network quickly enter large-scale construction period . In the EPON network construction early , basically follows the original mode of operation and maintenance of the copper access , basic service deployment hand , caused by the current network operation and maintenance personnel overwhelmed , error-prone , and network information is not complete . Original manual deployment , manually opened a user site commissioning only takes about two hours to open the whole process of accepting from the user's business needs 7-15 days , inefficient , error-prone , and there is an urgent need to find a business automatically deployment methods and processes , to improve the efficiency of service fulfillment , reduce manual equipment and manual entry link , to avoid human error . This article is full investigation and analysis Hangzhou Telecom the existing EPON networks business disseminate the status and problems of the process , combined with more than 2 years , Hangzhou Telecom EPON business deployment and application experience , and automatic deployment of a business based on EPON network design and implementation program realized the EPON network of business automatically opened automatic configuration of resources , and ultimately achieve business plug-and-play device which means that the effect of that pass and the scene zero Configuration , create favorable conditions for the the EPON network scale deployment , and effectively reduce the the operating costs of the enterprise , greatly accelerate broadband speed .

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