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企業(yè)網(wǎng)絡(luò)安全解決方案研究與設(shè)計(jì)

發(fā)布時(shí)間:2018-06-01 21:12

  本文選題:企業(yè)網(wǎng)絡(luò)環(huán)境 + 風(fēng)險(xiǎn)分析 ; 參考:《河北工程大學(xué)》2014年碩士論文


【摘要】:隨著全球信息化的逐步加快和計(jì)算機(jī)技術(shù)的快速發(fā)展,信息全球化已經(jīng)成為社會(huì)發(fā)展的趨勢(shì)。但網(wǎng)絡(luò)本身存在各種各樣的缺陷,因此網(wǎng)絡(luò)安全成為社會(huì)關(guān)注的重點(diǎn),并成為科技研究領(lǐng)域的熱點(diǎn)。 企業(yè)內(nèi)部的網(wǎng)絡(luò)以及網(wǎng)絡(luò)信息已經(jīng)實(shí)現(xiàn)了資源共享。由于企業(yè)內(nèi)部信息包括很多單位機(jī)密,因此安全問題更加重要。本文結(jié)合企業(yè)網(wǎng)絡(luò)的發(fā)展趨勢(shì),對(duì)當(dāng)前網(wǎng)絡(luò)系統(tǒng)面臨的安全問題和風(fēng)險(xiǎn)問題進(jìn)行了系統(tǒng)綜合的分析研究,提出了系統(tǒng)的安全需求。然后在減少成本的情況下,,應(yīng)用先進(jìn)的網(wǎng)絡(luò)安全技術(shù),如防火墻技術(shù)、入侵檢測(cè)技術(shù)、容災(zāi)和備份技術(shù)等,設(shè)計(jì)制定了科學(xué)的企業(yè)網(wǎng)絡(luò)安全解決方案。尤其是網(wǎng)絡(luò)邊界的隔離、訪問控制、與幀中繼的安全連接,并對(duì)解決內(nèi)部網(wǎng)絡(luò)系統(tǒng)的安全方面做了詳細(xì)的設(shè)計(jì),最后對(duì)企業(yè)的云安全進(jìn)行了研究。 相比傳統(tǒng)的安全防火墻防御措施來說,本文則更加系統(tǒng)全面,不僅僅能夠防止企業(yè)外部網(wǎng)絡(luò)對(duì)企業(yè)內(nèi)部網(wǎng)絡(luò)的攻擊,而且還能防御內(nèi)網(wǎng)之間的攻擊,進(jìn)而提供更強(qiáng)的防御能力和安全監(jiān)測(cè)能力,為網(wǎng)絡(luò)系統(tǒng)提供更強(qiáng)的保障,為用戶提供多層次和全面的立體防護(hù)體系。
[Abstract]:With the gradual acceleration of global information and the rapid development of computer technology, information globalization has become the trend of social development. However, the network itself has all kinds of defects, so network security has become the focus of social attention, and has become a hot spot in the field of scientific and technological research. The network and network information within the enterprise have realized the resource sharing. Because the internal information of the enterprise includes a lot of units confidential, so the security problem is more important. Combined with the development trend of enterprise network, this paper makes a systematic and comprehensive analysis and research on the security and risk problems faced by the current network system, and puts forward the security requirements of the system. Then under the condition of reducing the cost, applying advanced network security technology, such as firewall technology, intrusion detection technology, disaster recovery and backup technology, a scientific enterprise network security solution is designed. Especially the isolation of network boundary, access control, security connection with frame relay, and the detailed design of the security of the internal network system. Finally, the cloud security of the enterprise is studied. Compared with the traditional security firewall defense measures, this paper is more systematic and comprehensive, not only to prevent the external network of the enterprise from attacking the internal network, but also to defend against the attack between the inner network. Furthermore, it provides stronger defense capability and security monitoring ability, provides stronger protection for network system, and provides multi-level and comprehensive three-dimensional protection system for users.
【學(xué)位授予單位】:河北工程大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:TP393.08

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