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呼和浩特電信IP城域網(wǎng)的優(yōu)化改造方案的設計

發(fā)布時間:2018-05-04 18:48

  本文選題:IP城域網(wǎng) + 路由規(guī)劃; 參考:《內蒙古大學》2014年碩士論文


【摘要】:隨著我國互聯(lián)網(wǎng)市場的高速增長,各大運營商IP網(wǎng)絡承載的業(yè)務類型越來越豐富,電信的寬帶網(wǎng)用戶和用戶接入帶寬也以較高的速度持續(xù)發(fā)展,IP城域網(wǎng)作為一個共同工作的網(wǎng)絡集合,其建設規(guī)劃始終是網(wǎng)絡運營商關注的重點,構建一個承載多業(yè)務、穩(wěn)定且具有QOS保證的精品網(wǎng)絡對于城市發(fā)展和網(wǎng)絡運營越發(fā)顯得重要。然而,隨著網(wǎng)路規(guī)模的不斷擴大以及用戶數(shù)量的急劇增長,過去低質量、單一業(yè)務承載的城域網(wǎng),已經(jīng)不適應我國城市日益增長的數(shù)據(jù)傳送需要,對IP城域網(wǎng)的優(yōu)化改造已經(jīng)成為目前很多城市網(wǎng)絡發(fā)展亟需解決的問題。 路由規(guī)劃是IP城域網(wǎng)穩(wěn)定運行的基礎,網(wǎng)絡資源規(guī)劃是IP城域網(wǎng)資源有效利用的前提,QoS業(yè)務等級和保障策略是IP城域網(wǎng)安全發(fā)展的有力保證,這三者的合理規(guī)劃,是推動IP城域網(wǎng)安全穩(wěn)定運行,促進業(yè)務迅速發(fā)展的重要保障,也是本文重點研究的技術內容。 本文在學習IP城域網(wǎng)理論知識的基礎上,針對呼和浩特市目前IP城域網(wǎng)的現(xiàn)狀進行詳細分析,提出IP城域網(wǎng)優(yōu)化改造的解決方案,重點研究了承載網(wǎng)上路由規(guī)劃、網(wǎng)絡資源規(guī)劃及QoS保障等關鍵技術的部署,并針對實施過程中遇到的技術難題提出了相應的解決思路。
[Abstract]:With the rapid growth of the Internet market in China, the types of services carried by IP networks of major operators are becoming more and more abundant. The broadband network users and users' access bandwidth of telecom is also continuously developing IP metropolitan area network as a common network collection at a high speed. Its construction planning is always the focus of attention of network operators to build a multi-service carrying capacity. It is more and more important for urban development and network operation to be stable and guaranteed by QOS. However, with the continuous expansion of the network scale and the rapid growth of the number of users, the man with low quality and single service carrying in the past is no longer suitable for the growing data transmission needs of our country's cities. The optimization and transformation of IP metropolitan area network (man) has become an urgent problem in the development of many urban networks. Routing planning is the basis for the stable operation of IP metropolitan area network. Network resource planning is the premise of effective utilization of IP metropolitan area network resources. QoS service level and guarantee strategy are the powerful guarantee for the security development of IP metropolitan area network. It is an important guarantee to promote the safe and stable operation of IP man and to promote the rapid development of business. It is also the technical content of this paper. On the basis of studying the theoretical knowledge of IP man, this paper analyzes the present situation of IP man in Hohhot city in detail, puts forward a solution to optimize and transform IP metropolitan area network, and focuses on the route planning of carrying network. The deployment of key technologies such as network resource planning and QoS guarantee, and the corresponding solutions to the technical problems encountered in the process of implementation are put forward.
【學位授予單位】:內蒙古大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:TP393.1

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