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來源資料
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題名 | 網路流量分析與警告系統之設計=Design of Network Traffic Analysis and Warning System |
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作者 | 劉豐榮; 王辰豐; Liu, Feng-jung; Wang, Chen-feng; |
期刊 | 大仁學報 |
出版日期 | 20070300 |
卷期 | 30 2007.03[民96.03] |
頁次 | 頁83-97 |
分類號 | 448.6 |
語文 | chi |
關鍵詞 | 流量異常分析; 動態網頁; 網路流量管理; MRTG; PDA; WWW; Network traffic management system; |
中文摘要 | 在網際網路盛行的今天,正確的網路流量資訊是網路管理人員掌握網路頻寬的重要依據。一套好的網路管理軟體工具有助於網管者準確瞭解流量頻寬使用狀況及線路的負載;然而一般流量分析軟體所統計的結果並無法直接顯示實際線路及使用單位名稱,造成流量管理的難度。 因此本系統利用動態網頁設計技術來建置一套以網路流量記錄器(MRTG)統計資料為基礎的網路流量資訊管理分析系統,透過本系統提供的流量異常分析功能,在電腦或行動載具上提供一個友善且簡單的介面,讓一般使用者能容易查詢各單位之網路頻寬使用狀況。當網路流量發生異常時,本系統能主動以簡訊及E-MAIL通知各單位之網路管理者,讓網路管理者能容易發現網路異常情形並提供流量資訊協助快速排除。此外,我們亦提供系統管理介面,不同學校或企業透過本系統介面加入服務,達到資源共享,減少系統再開發及建置之成本。 |
英文摘要 | The Widespread use of the Internet has led to an increasing attention on the measurement to network traffic. And, to measure the actual network traffic is the essential topic for the network administrator. In the various heterogeneous networks, a proper network management system is needed for network administrator to discriminate the traffic load state of network and to make the adjustment to network. However, most network traffic statistical tools such as MRTG are unable to make completely the user-friendly information, so it causes a lot of difficulties over network management. Therefore, we aimed to build a web-based campus MRTG management tool, which co-works with ready-made MRTG system to manage its owned statistical traffic data. In addition, it also provides the administrator with a user-friendly interface to query and maintain related information including the physical connection data of network devices and the MRTG measured traffic data, and to cope easily with the updates of network configuration without boring web content modifications. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。