某銀行同城數(shù)據(jù)轉接中心的設計與實現(xiàn)
發(fā)布時間：2019-05-24 06:24
【摘要】：隨著信息化在銀行業(yè)的逐步深入，各種信息化系統(tǒng)已經在各個領域得到應用，大量的數(shù)據(jù)和信息得到獲取、存儲和處理。如何解決信息孤島問題，提高數(shù)據(jù)和信息的交換和共享是目前信息化建設中最棘手的問題之一。DSC數(shù)據(jù)轉接中心是數(shù)據(jù)和信息交換和共享的最關鍵環(huán)節(jié)，然而，隨著銀行業(yè)務，特別是網銀的快速發(fā)展，銀行網絡的拓撲結構已經發(fā)生了新的變化，近年來不斷出現(xiàn)的銀行網絡安全事故和網絡黑客的出現(xiàn)也給DSC提出了更高的信息安全要求。因此有必要基于新的網絡拓撲結構和網絡環(huán)境研究DSC數(shù)據(jù)轉接中心的相關技術和建設方案。 論文在分析某行現(xiàn)有網絡拓撲結構和同城數(shù)據(jù)轉接需求的基礎上，對同城數(shù)據(jù)轉接中心的網絡建設和網絡信息安全進行深入研究，設計并實現(xiàn)某該行同城數(shù)據(jù)轉接中心網絡系統(tǒng)，論文研究成果可為相關行業(yè)數(shù)據(jù)轉接中心的建設提供參考。 論文首先闡述DSC的相關技術原理，從SDH技術、ATM技術、防火墻網絡安全技術和QoS服務質量保障技術四個方面對同城數(shù)據(jù)轉接中心建設中的關鍵技術進行分析。 接著，論文在深入分析某行同城通信轉接中心建設前市行網絡拓撲結構分析的基礎上，對系統(tǒng)建設的需求、原則、設計要求進行了詳細的研究，確定了系統(tǒng)設計的目標和建設內容，然后從內聯(lián)網部分、外聯(lián)網絡部分和DMZ區(qū)三部分給出了該行同城通信轉接中心建設的詳細設計方案。 最后，論文依據(jù)上述設計方案進行工程項目實踐，從內聯(lián)網、外聯(lián)網和防火墻三部分詳細闡述該同城數(shù)據(jù)轉接中心系統(tǒng)建設的實施方式和方法。最終的測試結果表明論文設計并實現(xiàn)的同城數(shù)據(jù)轉接中心系統(tǒng)能有效的滿足同城數(shù)據(jù)的轉接需求，，論文研究成果對相關行業(yè)的數(shù)據(jù)轉接中心建設具有參考借鑒作用。
[Abstract]:With the gradual deepening of informatization in the banking industry, a variety of information systems have been applied in various fields, a large number of data and information have been obtained, stored and processed. How to solve the problem of information isolated island and improve the exchange and sharing of data and information is one of the most intractable problems in the information construction at present. DSC data transfer center is the most key link of data and information exchange and sharing. However, with the banking business, Especially with the rapid development of network banking, new changes have taken place in the topology of bank network. In recent years, the continuous emergence of bank network security accidents and the emergence of network hackers have also put forward higher information security requirements for DSC. Therefore, it is necessary to study the related technology and construction scheme of DSC data transfer center based on the new network topology and network environment. Based on the analysis of the existing network topology and the requirements of data transfer in the same city, this paper makes a deep study on the network construction and network information security of the data transfer center in the same city. The network system of data transfer center in the same city of a bank is designed and implemented. The research results of this paper can provide reference for the construction of data transfer center in related industries. Firstly, this paper describes the related technical principles of DSC, and analyzes the key technologies in the construction of data transfer center in the same city from four aspects: SDH technology, ATM technology, firewall network security technology and QoS quality of service assurance technology. Then, on the basis of in-depth analysis of the network topology of the city before the construction of the communication transfer center in the same city, the paper makes a detailed study on the requirements, principles and design requirements of the system construction. The goal and construction content of the system design are determined, and then the detailed design scheme of the construction of the communication transfer center in the same city of the bank is given from three parts: the inline part, the Outreach network part and the DMZ area. Finally, according to the above design scheme, the paper carries on the engineering project practice, from the inline, the extranet and the firewall three parts elaborated in detail the implementation mode and the method of the data transfer center system construction in the same city. The final test results show that the data transfer center system designed and implemented in this paper can effectively meet the transfer needs of the same city data, and the research results of this paper can be used as a reference for the construction of data transfer center in related industries.
【學位授予單位】：湖南大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TP393.08
本文編號：2484630
[Abstract]:With the gradual deepening of informatization in the banking industry, a variety of information systems have been applied in various fields, a large number of data and information have been obtained, stored and processed. How to solve the problem of information isolated island and improve the exchange and sharing of data and information is one of the most intractable problems in the information construction at present. DSC data transfer center is the most key link of data and information exchange and sharing. However, with the banking business, Especially with the rapid development of network banking, new changes have taken place in the topology of bank network. In recent years, the continuous emergence of bank network security accidents and the emergence of network hackers have also put forward higher information security requirements for DSC. Therefore, it is necessary to study the related technology and construction scheme of DSC data transfer center based on the new network topology and network environment. Based on the analysis of the existing network topology and the requirements of data transfer in the same city, this paper makes a deep study on the network construction and network information security of the data transfer center in the same city. The network system of data transfer center in the same city of a bank is designed and implemented. The research results of this paper can provide reference for the construction of data transfer center in related industries. Firstly, this paper describes the related technical principles of DSC, and analyzes the key technologies in the construction of data transfer center in the same city from four aspects: SDH technology, ATM technology, firewall network security technology and QoS quality of service assurance technology. Then, on the basis of in-depth analysis of the network topology of the city before the construction of the communication transfer center in the same city, the paper makes a detailed study on the requirements, principles and design requirements of the system construction. The goal and construction content of the system design are determined, and then the detailed design scheme of the construction of the communication transfer center in the same city of the bank is given from three parts: the inline part, the Outreach network part and the DMZ area. Finally, according to the above design scheme, the paper carries on the engineering project practice, from the inline, the extranet and the firewall three parts elaborated in detail the implementation mode and the method of the data transfer center system construction in the same city. The final test results show that the data transfer center system designed and implemented in this paper can effectively meet the transfer needs of the same city data, and the research results of this paper can be used as a reference for the construction of data transfer center in related industries.
【學位授予單位】：湖南大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TP393.08
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