頁籤選單縮合
題名 | A Distributed Agent-based Network Fault Management System for Modern Ether local Area Networks=分散式網路代理軟體為基之乙太區域網路錯誤管理系統 |
---|---|
作者 | 邱瑞科; | 書刊名 | 輔仁管理評論 |
卷期 | 10:1 2003.03[民92.03] |
頁次 | 頁163-185 |
分類號 | 312.49 |
關鍵詞 | 網路錯誤管理; 因果關系; 錯誤診斷; 簡易網路管理協定; 管理知識庫; Network fault management; Causal relationship; Fault diagnosis; Simple network management protocol; Management information base; |
語文 | 英文(English) |
中文摘要 | 資訊電腦科技與Internet的蓬勃發展使得我們的生活、工作型態及企業經營產生了重大的改變。透過Internet無遠弗屆的資訊傳遞特性與及電子商務、網路銀行與視訊會議等各種網路應用的蓬勃發展,不但縮短了人與人之間的距離,並且改變了企業與企業之間的交易方式與效率,同時也提升了企業經營的效益及有效的全球市場的開拓,這些都必需有賴快速有效的網路方能達成。因此,維持網路的正常和穩定和運作就成為網路管理重要的課題。企業網路任何的錯誤所造成的停頓,都將造成企業的無可彌補的損失。 然而,面對目前快速發展、網網相連及網路設施多樣化的複雜網路環境,網路管理的課題真是千頭萬緒。網路錯誤問題的偵測、確定、隔離及事先的預防,已成為網路管理的重要的課題之一。 本研究之FJWorks為一個以代理人為基所建立之分散式網路錯誤診斷系統特別為區段診斷為基礎設計的乙太區域網路錯誤管理系統,乃是在輔仁大學通訊與網路實驗室所發展的一個研究產品。雖然目前市面上有諸多類似的產品,但我們嘗試用創新性整合智慧型代理軟體與知識為基之方式來建立一個效能與效率更高的網路某些常發生問題之診斷。系統將錯誤診斷的知識與故障排除程序建構成網路診斷╱故障知識模式,故只要接收來自網路上的警訊便可以隨時監控網路的行為,並且能在重大問題發生之前就能做出適當的預警與處理。我們的功能是希望針對常發生的五種主要的網路錯誤加以診斷及進行問題的分析。也因為我們將功能侷限在一定的範圍之內,因此它可以比一般現存的類似工具更有效率。深信一個小而美的工具可以提供網路管理者更有效的來辨別並解決較易發生的網路錯誤問題。 解決較易發生的網路錯誤問題。 |
英文摘要 | Our ways of life have been pervasively influenced by the massive development of network technologies. At the dawn of the Information Age, we have seen the gradual transition from traditional face-to-face discussion and paperwork to a new way of communication via computer networking. It is now much easier and more convenient to access and share information and resources with others in this networking age. With the rapid growth of electronic commerce, electronic business, electronic banking, video conferencing, and web-based applications, the network technology has not only shomened the perceive distance of people's communications but also enhanced the efficiency of data exchange efficiency among businesses. This phenomenon heavily relies on the assistance of a reliable and robust computer network infrastructure Consequently, how to build and manage a reliable, stable, and efficient enterprise network to effectively support business daily operation has been becoming an important and challenging issue to overcome. The network fault management may definitely be the most important issue to overcome. FJWorks. An academic experimental research product developed by the laboratory of Communications and Networks at the College of Management of Fu Jen University in Taiwan, is an agent-based distributed intelligent network fault management system especially designed on modern Ethernet networks. Although there exists a bunch of network management products currency being deployed in network market and research being conducted in academies and research institutes, we are trying to employ an innovative approach which combines agent-based techniques with knowledge-based system to experimentally build a more effective and efficient system dedicatedly for certain error-prone areas of network problem detection and diagnosis. Because this is only an academic research project under the resiniction of available resources, our goal is not to build a complete set of network management system to compete with currently products but to pay more attention on solving certain specific network fault problems, for instances a sudden lost of link connection, the abnormal reboot of a server, a duplication of IP setting on network workstations, the high network utilization during a period of time, and the occurrence of broadcasting storm. Since the functions of this research are focused on five-specific network fault areas , according to our experiment the performance is shown more appraisable than a generic network management tool. We believe to create a small and beautiful network tool may facilitate network administrators to effectively identify and solve certain error-prone network faults. entify and solve certain error-prone network faults. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。