采用VPN技術來實現(xiàn)成都鐵路局醫(yī)保系統(tǒng)接入
發(fā)布時間：2018-10-17 10:13
【摘要】：隨著全球信息化、電子化進程的不斷推進，虛擬專用網(wǎng)技術越來越多被運用到各個方面，虛擬專用網(wǎng)技術能夠在滿足用戶應用服務多樣性和靈活性的同時，通過低廉、安全和方便維護的方式實現(xiàn)客戶內(nèi)部網(wǎng)絡的構建，從目前VPN的發(fā)展情況來看，VPN作為電信運營商眾多增值業(yè)務的一項，成為了電信運營商們提升服務質(zhì)量、創(chuàng)新服務模式、拓展服務領域、提高客戶滿意度的一項重要的技術手段。對于我公司而言，由于鐵通公司網(wǎng)絡覆蓋存在部分盲點，目前主要采用的單一的虛擬專用網(wǎng)組網(wǎng)方式，已不能完全滿足部分用戶的需求，制約了公司業(yè)務的快速發(fā)展，因此，采用何種方式來解決鐵通虛擬專用網(wǎng)業(yè)務的發(fā)展瓶頸問題，已迫在眉睫。 本篇論文正是針對上述問題，在深入分析VPN相關技術原理等基礎上，通過采用MPLS和IP SEC VPN混合組網(wǎng)技術來實現(xiàn)成都醫(yī)保系統(tǒng)的接入這個工程項目的具體實施，，來詳細說明VPN技術在醫(yī)保系統(tǒng)中的應用情況，具體內(nèi)容是： 1、本文重點對VPN技術的相關的工作原理進行了分析和研究，特別對VPN中MPLS VPN、IP SEC VPN以及SSL VPN這三種主流的接入技術的性能進行了對比，經(jīng)過研究對比發(fā)現(xiàn)，VPN技術在寬帶接入網(wǎng)的應用方面有明顯的優(yōu)勢，應用前景也相當廣闊，從目前的應用情況來看，VPN的相關技術已經(jīng)成為了我國寬帶接入網(wǎng)建設的主流技術之一。 2、本文以采用MPLS和IP SEC VPN混合組網(wǎng)技術來實現(xiàn)成都鐵路局醫(yī)保系統(tǒng)的接入為例，詳細研究了采用混合VPN組網(wǎng)技術實現(xiàn)成都醫(yī)保系統(tǒng)接入的組網(wǎng)方案、選擇采用MPLS和IP SEC VPN混合組網(wǎng)技術來實現(xiàn)成都鐵路局醫(yī)保系統(tǒng)的接入的必要性、可行性、網(wǎng)絡特點以及投資收益分析。 3、詳細研究了采用MPLS和IP SEC VPN混合組網(wǎng)技術來實現(xiàn)成都鐵路局醫(yī)保系統(tǒng)的接入的具體接入方式、華為NE40、奧聯(lián)MOON166、STAR16等關鍵設備的選用分析。 4、詳細闡述了對成都鐵路局醫(yī)保系統(tǒng)的整個工程施工的要求、相關數(shù)據(jù)的制作、網(wǎng)絡連通性測試以及網(wǎng)絡驗收測試情況。 5．最后，從三個層面對成都鐵路醫(yī)保系統(tǒng)在運行過程中可能遇到的故障進行了分析，并提出了相應的故障判斷發(fā)放以及解決方案，在分析中總結(jié)了操作方法、積累相應的維護經(jīng)驗。
[Abstract]:With the development of global information and electronic process, virtual private network technology has been applied to more and more aspects. Virtual private network technology can meet the diversity and flexibility of user application services, at the same time, it can be used cheaply. From the current development of VPN, as one of the many value-added services of telecom operators, has become the telecom operators to improve the quality of service, innovative service mode. Expand the service field, improve customer satisfaction is an important technical means. For our company, because there are some blind spots in the network coverage of Tietong Company, the single virtual private network construction mode, which is mainly adopted at present, can no longer fully meet the needs of some users and restricts the rapid development of the company's business. It is urgent to solve the bottleneck problem in the development of TieTong Virtual Private Network (VPN). This paper aims at the above problems, on the basis of deeply analyzing the related technical principle of VPN and so on, through adopting the MPLS and IP SEC VPN mixed networking technology to realize the concrete implementation of the project of Chengdu medical insurance system access. To explain the application of VPN technology in the medical insurance system in detail, the specific content is: 1, this paper focuses on the analysis and research of the related working principle of VPN technology, In particular, the performance of MPLS VPN,IP SEC VPN and SSL VPN in VPN is compared. It is found that VPN technology has obvious advantages in the application of broadband access network, and the application prospect is very broad. From the current application situation, the related technology of VPN has become one of the mainstream technologies in the construction of broadband access network in China. This paper takes the MPLS and IP SEC VPN hybrid networking technology to realize the access to the medical insurance system of Chengdu Railway Administration for example. This paper studies in detail the scheme of using hybrid VPN networking technology to realize the access of Chengdu medical insurance system. The necessity and feasibility of using MPLS and IP SEC VPN hybrid networking technology to realize the access of Chengdu Railway Bureau medical insurance system are selected. The characteristics of the network and the analysis of the investment income. 3. The specific access mode of the medical insurance system of Chengdu Railway Administration is studied in detail by using the MPLS and IP SEC VPN hybrid networking technology to realize the access of the medical insurance system of Chengdu Railway Administration. Selection and Analysis of key equipment, such as Huawei NE40, MOON166,STAR16, etc. 4. The requirements for the whole construction of the medical insurance system of Chengdu Railway Administration and the production of relevant data are elaborated in detail. Finally, the paper analyzes the possible failures of Chengdu Railway Medical Insurance system in the course of operation from three aspects. At the same time, it puts forward the corresponding fault judgment, issue and solution, summarizes the operation method in the analysis, accumulates the corresponding maintenance experience.
【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2012
【分類號】：TP393.1;F532;F842.6
本文編號：2276327
[Abstract]:With the development of global information and electronic process, virtual private network technology has been applied to more and more aspects. Virtual private network technology can meet the diversity and flexibility of user application services, at the same time, it can be used cheaply. From the current development of VPN, as one of the many value-added services of telecom operators, has become the telecom operators to improve the quality of service, innovative service mode. Expand the service field, improve customer satisfaction is an important technical means. For our company, because there are some blind spots in the network coverage of Tietong Company, the single virtual private network construction mode, which is mainly adopted at present, can no longer fully meet the needs of some users and restricts the rapid development of the company's business. It is urgent to solve the bottleneck problem in the development of TieTong Virtual Private Network (VPN). This paper aims at the above problems, on the basis of deeply analyzing the related technical principle of VPN and so on, through adopting the MPLS and IP SEC VPN mixed networking technology to realize the concrete implementation of the project of Chengdu medical insurance system access. To explain the application of VPN technology in the medical insurance system in detail, the specific content is: 1, this paper focuses on the analysis and research of the related working principle of VPN technology, In particular, the performance of MPLS VPN,IP SEC VPN and SSL VPN in VPN is compared. It is found that VPN technology has obvious advantages in the application of broadband access network, and the application prospect is very broad. From the current application situation, the related technology of VPN has become one of the mainstream technologies in the construction of broadband access network in China. This paper takes the MPLS and IP SEC VPN hybrid networking technology to realize the access to the medical insurance system of Chengdu Railway Administration for example. This paper studies in detail the scheme of using hybrid VPN networking technology to realize the access of Chengdu medical insurance system. The necessity and feasibility of using MPLS and IP SEC VPN hybrid networking technology to realize the access of Chengdu Railway Bureau medical insurance system are selected. The characteristics of the network and the analysis of the investment income. 3. The specific access mode of the medical insurance system of Chengdu Railway Administration is studied in detail by using the MPLS and IP SEC VPN hybrid networking technology to realize the access of the medical insurance system of Chengdu Railway Administration. Selection and Analysis of key equipment, such as Huawei NE40, MOON166,STAR16, etc. 4. The requirements for the whole construction of the medical insurance system of Chengdu Railway Administration and the production of relevant data are elaborated in detail. Finally, the paper analyzes the possible failures of Chengdu Railway Medical Insurance system in the course of operation from three aspects. At the same time, it puts forward the corresponding fault judgment, issue and solution, summarizes the operation method in the analysis, accumulates the corresponding maintenance experience.
【學位授予單位】：電子科技大學
【學位級別】：碩士
【學位授予年份】：2012
【分類號】：TP393.1;F532;F842.6
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