本文選題：電信重組　切入點：城域網(wǎng)改造　出處：《燕山大學》2014年碩士論文

【摘要】：隨著我國電信行業(yè)的飛速發(fā)展，運營商已經(jīng)進入了全業(yè)務(wù)時代。中國移動和中國鐵通由于政策的限制無法進行全業(yè)務(wù)經(jīng)營，造成部分寬帶和手機用戶的流失。為了應(yīng)對競爭，提高自身的競爭力，鐵通實施了城域網(wǎng)改造工程。本論文結(jié)合鐵通廊坊城域網(wǎng)改造工程的實施，深入研究了GPON技術(shù)，設(shè)計并組織實施了GPON技術(shù)在鐵通廊坊城域網(wǎng)改造工程中的應(yīng)用。具體工作有以下幾點： 首先，分析了運營商的在新一輪的電信重組后的現(xiàn)狀。中國電信和中國聯(lián)通憑借其牌照的優(yōu)勢，用有線寬帶綁定手機的方式搶占國內(nèi)電信市場。而中國移動和中國鐵通由于政策的限制無法進行全業(yè)務(wù)經(jīng)營，在競爭中處于劣勢，從而造成部分寬帶和手機用戶的流失。在這種環(huán)境下，企業(yè)為了生存與發(fā)展必須不斷創(chuàng)新來應(yīng)對競爭。 其次，對GPON的原理和GPON的技術(shù)等特性進行了分析，指出GPON的優(yōu)勢與不足。分析了GPON的多種接入方式（GPON+AD、GPON+LAN、GPON+FTTH、GPON+WBS），分析廊坊鐵通城域網(wǎng)改造中應(yīng)用GPON技術(shù)的可行性與經(jīng)濟性。 再次，給出廊坊鐵通城域網(wǎng)改造工程的設(shè)計方案，從實際出發(fā)，結(jié)合廊坊鐵通的網(wǎng)絡(luò)現(xiàn)狀，，選擇合適的接入模型，分別針對農(nóng)村用戶、普通社區(qū)用戶、高檔小區(qū)用戶、偏遠山區(qū)用戶進行了具體接入模型的分析。 最后，對廊坊鐵通城域網(wǎng)改造后的效果進行了評估。，本工程中體現(xiàn)的內(nèi)容實用性強，節(jié)約了建設(shè)成本，提升了用戶體驗，實現(xiàn)了三網(wǎng)融合，克服了最后500m基礎(chǔ)接入資源及應(yīng)用模型上的缺乏。建全了自己的接入網(wǎng)并豐富了場景的模型，表明了鐵通業(yè)務(wù)存在的合理性。在日后的競爭中保有一席之地。
[Abstract]:With the rapid development of telecommunication industry in China, operators have entered the whole service era.China Mobile and China Railcom are unable to operate fully due to policy restrictions, causing a loss of some broadband and mobile phone users.In order to cope with competition and improve its own competitiveness, TieTong has implemented a man renovation project.Combined with the implementation of Tietong Langfang man renovation project, this paper deeply studies the GPON technology, and designs and organizes the application of GPON technology in the Tietong Langfang man renovation project.There are the following specific aspects of the work:First of all, it analyzes the current situation of operators after the new round of telecom restructuring.China Telecom and China Unicom, with the advantage of their licences, use wired broadband binding mobile phones to seize the domestic telecommunications market.However, China Mobile and China Railcom are unable to carry out full-service operation because of policy restrictions, and they are at a disadvantage in competition, resulting in the loss of some broadband and mobile phone users.In this environment, enterprises must constantly innovate to cope with competition in order to survive and develop.Secondly, the principle of GPON and the technical characteristics of GPON are analyzed, and the advantages and disadvantages of GPON are pointed out.This paper analyzes the various access ways of GPON (GPON Adan GPON LAN) GPON FTTHN GPON WBSs, and analyzes the feasibility and economy of applying GPON technology in the retrofit of Langfang Tietong Metropolitan area Network (man).Thirdly, this paper gives the design scheme of Langfang Tietong man reconstruction project, starting from the reality, combined with Langfang TieTong network status, select the appropriate access model, respectively for rural users, ordinary community users, high-grade community users,The remote mountain area user carries on the concrete access model analysis.Finally, the effect of the transformation of Langfang Tietong man is evaluated. The content embodied in this project is practical, which saves the construction cost, improves the user experience, and realizes the integration of three networks.It overcomes the lack of access resource and application model in the last 500 m base.Built its own access network and enriched the model of the scene, indicating the rationality of the existence of TieTong business.Hold a seat in future competition.
【學位授予單位】：燕山大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TN929.1;TP393.1

【參考文獻】

相關(guān)期刊論文 前8條

1 陳潔;;GPON技術(shù)標準的最新進展[J];電信技術(shù);2009年03期

2 高雙喜;曾惠斌;高\

本文編號：1707573