當企業蓬勃發展時，企業內的資訊科技部門也會隨之茁壯，其所提供的資訊服務也更加即時和多元，要如何確保企業內所需要的各種資訊服務及基礎設施能夠持續不間斷地運作，且在重大異常事件發生時，能即時發現並於既定的時程之內回復正常運作，一直都是企業營運的重要課題之一。為了解決上述問題，以及考慮到各種資訊設備和作業系統相容性之問題，本研究中採用開放原始碼軟體來建構一網路管理監控系統，整合網路管理工具來量化管理伺服器、網路設備、儲存設備、應用程式、服務等，即時掌握資訊服務和設備狀態有效地來降低管理成本。在企業營運過程中，當有任何異常發生時，監控系統便可以信件或簡訊的方式，立即通知管理員來進行處理，減少資訊服務中斷或資訊設備損壞所造成的損失。

As the business of an enterprise grows, the role of its IT department becomes crucial. Specifically, more and more information services are expected to be immediately and comprehensively provided. Examples include various servers, network devices, applications and services. To ensure the availability of all information services and fundamental facilities is one of the most important issues in daily business operations. When errors or anomalies occur, it is also critical to quickly locate the problem so as to reach fast recovery. In view of these as well as the compatibility issue among various hardware devices and software services, we propose in this work to devise a management scheme based on the open source software. In the proposed scheme, several network management tools are integrated to monitor servers, network devices, storage devices, applications and services quantitatively. Moreover, the current status of a specified device or service can be immediately obtained so as to significantly reduce system downtime, management costs and business losses. On the other hand, warning messages can be delivered using e-mails or SMS (short message service) to notify the administrative staff when necessary.

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