【摘要】：隨著科技的不斷發(fā)展和進步，信息化建設已經(jīng)逐漸成為重要的戰(zhàn)略資源，建設現(xiàn)代化武警部隊是國防和軍隊建設的目標任務。武警部隊擔任國家重要的警衛(wèi)、守衛(wèi)、看押、看守等重大目標執(zhí)勤任務，是保護國家安全、維護社會穩(wěn)定的重要武裝力量。武警信息網(wǎng)覆蓋武警部隊所屬單位，，是一個集成多種應用為一體的自動化辦公網(wǎng)絡。武警部隊信息網(wǎng)緊密圍繞部隊執(zhí)勤、處突、反恐等中心任務，以綜合多能、資源共享、安全保密等為特色，為武警部隊提供了一個集語音、圖像、數(shù)據(jù)和多媒體等業(yè)務為一體的綜合網(wǎng)絡平臺，為推動武警部隊信息化建設奠定了基礎(chǔ)。但隨著網(wǎng)絡技術(shù)的不斷發(fā)展，安全形式日益嚴峻，信息安全逐漸成為制約武警部隊信息化發(fā)展的重要瓶頸之一。加強武警部隊信息網(wǎng)絡安全建設是實現(xiàn)武警部隊安全穩(wěn)定的保證，也是部隊安全管理的重大課題。 本文以武警XX總隊信息網(wǎng)的安全建設為背景，詳細介紹了防火墻、虛擬專用網(wǎng)（VPN）、入侵檢測等網(wǎng)絡安全技術(shù)。在對計算機網(wǎng)絡發(fā)生的安全事件加以分析的基礎(chǔ)上，根據(jù)工作實踐總結(jié)出武警XX總隊信息網(wǎng)所面臨的安全威脅，并同傳統(tǒng)的網(wǎng)絡安全技術(shù)進行比較，引出了開發(fā)網(wǎng)絡安全監(jiān)控系統(tǒng)的必要性。 在全面分析當前所面臨安全威脅的基礎(chǔ)上，對武警XX總隊信息網(wǎng)安全需求進行分析，提出了武警XX總隊信息網(wǎng)安全的解決方案，設計了一個針對武警XX總隊信息網(wǎng)現(xiàn)實狀況的安全監(jiān)控系統(tǒng)。最后介紹了設計原理和實現(xiàn)過程，對于實現(xiàn)的重要環(huán)節(jié)進行了闡述，討論了幾個關(guān)鍵技術(shù)在系統(tǒng)中的運用情況。該系統(tǒng)通過對網(wǎng)絡及設備不間斷的監(jiān)控，能夠及時發(fā)現(xiàn)交換機、路由器、服務器等硬件設備的使用情況，為網(wǎng)絡管理員及時發(fā)現(xiàn)設備性能運行低下、發(fā)現(xiàn)故障節(jié)省了時間，提高了效率。對于出現(xiàn)的安全事件也能通過告警等及時通報給管理者，具有較強的實用性。本文的研究緊密結(jié)合了武警XX總隊信息網(wǎng)建設實際，研究成果可為武警信息網(wǎng)建設提供一定的技術(shù)參考。
[Abstract]:With the continuous development and progress of science and technology, information construction has gradually become an important strategic resource. Building modern armed police force is the target task of national defense and army construction. The Armed Police Force is an important armed force to protect national security and maintain social stability. The Armed Police Information Network covers the units belonging to the Armed Police Force and is an automated office network integrated with various applications. The Armed Police Force Information Network closely revolves around the central tasks of the armed forces, such as operating on duty, outburst, anti-terrorism, and so on. It is characterized by comprehensive versatility, resource sharing, security and secrecy. It provides the armed police force with a collection of voice and images. The integrated network platform, such as data and multimedia, has laid the foundation for promoting the information construction of the Armed Police Force. However, with the continuous development of network technology, the security form is becoming increasingly severe, and information security has gradually become one of the important bottlenecks restricting the development of armed police force informatization. Strengthening the construction of the information network security of the Armed Police Force is the guarantee to realize the security and stability of the Armed Police Force, and it is also an important subject for the security management of the Armed Police Force. Based on the security construction of the information network of the XX Armed Police Force, this paper introduces in detail the network security technologies such as firewall, virtual private network (VPN), intrusion detection and so on. Based on the analysis of the security incidents in the computer network, the paper summarizes the security threats faced by the information network of the XX Armed Police Force and compares them with the traditional network security technology. The necessity of developing network security monitoring system is introduced. Based on the comprehensive analysis of the current security threats, this paper analyzes the security requirements of the XX Armed Police Force Information Network, and puts forward a solution to the security of the XX Armed Police Force Information Network. This paper designs a security monitoring system for the information network of XX Armed Police Force. Finally, the design principle and implementation process are introduced, the important links of the implementation are expounded, and the application of several key technologies in the system is discussed. Through the continuous monitoring of the network and equipment, the system can timely discover the use of switch, router, server and other hardware devices, which can save time for network administrators to find out the low performance of the equipment and find fault in time. Improved efficiency. For the occurrence of security incidents can also be notified to managers by warning and other timely, has a strong practicability. The research in this paper is closely combined with the practice of the construction of the information network of the XX Armed Police Force, and the research results can provide a certain technical reference for the construction of the information network of the Armed Police Force.
【學位授予單位】：吉林大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TP393.08;TP277

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