無線區域網路之高階設計架構

High Level Design Framework for Wireless Local Area Networks

姚天翔(Tien-Hsiang Yao)

指導教授 ： 林志浩

中原大學/商學院/資訊管理學系/碩士(2006年)

https://doi.org/10.6840/CYCU.2006.00380

摘要

現今的網路服務已由資訊交換轉變成為無空間限制的型態，企業M化可以延伸既有的網路，讓員工在辦公室裡的任何角落都可以存取網路，輕易得到想要的資訊來完成各項工作，大幅提升企業生產力，也相對降低企業成本。
近年來無線區域網路環境，已經成為企業資訊網路最重要的基礎建設，對於複雜的企業規劃問題，需要知識和經驗的技術支援，來制定較佳的規劃決策，因此擷取專家知識經驗，提供規劃所需的知識和方法，對規劃品質及成本效益方面有極大的幫助。
本論文主要研究目的，是為無線區域網路規劃提供明智決策的基礎資訊和平台，幫助企業或規劃者瞭解規劃問題，及提供可行的解決方案建議。為達成上述目的，本研究進行的方法如下：
1. 首先我們將無線區域網路規劃問題，區分為九個企業屬性、四個網路規劃階段和九個網路規劃問題類型，作為關聯性的分類整理，並設計問題向顧問專家實施訪談，擷取專家知識經驗和問題解決方案，歸納分析出不同企業的規劃問題與解決方案建議，將無線區域網路規劃知識予以系統化，建構技術與經驗之決策支援知識庫，提供後續研究。
2. 在具備規劃知識和專家經驗後，接著歸納無線區域網路在規劃需求、建置、安全、成本、工具和企業環境特性方面分析建議。並提出無線區域網路高階決策支援架構，程序化整個規劃模式和決策流程，再以此為基礎，建立決策支援系統，提供企業或規劃者所需的規劃知識和決策支援平台。

無線區域網路高階設計架構，針對不同企業特性規劃問題，歸納萃取出關鍵核心知識建議，提供顧問專家或企業對規劃知識分享、規劃決策評估和規劃成果驗收的參考價值，透過資訊系統化來進行規劃決策支援，可以快速提供可行的解決方案選擇建議，進而保證規劃建置品質和提昇規劃建置效率。

關鍵字

無線區域網路 ； 決策支援

並列摘要

Nowadays the network service has become a no limited range of information exchange. Owing to the network mobilization of an enterprise,not only can the staff from every corner of the office easily accquire the information to accomplish their job but also can increase the enterprise's productivity by a wide margin and reduce the cost of an enterprise relatively at the same time.
The wireless local area network has already become the most important basic capital construction of enterprise's information network in recent years. As the complicated plannning problems, an enterprise needs the technical knowledge and experience to make a better decision. Thus, the expert's professional knowledge and experience help an enterprise a lot in both quality planning and cost control.
The main research purpose of this thesis is to offer a wiser solution and help to understand planning problem from a basic information platform for those wireless local area network of enterprises to work in a better way. In order to reach purposes mentioned above, this research method is listed as following below:
1. First of all, there are nine attributes of enterprises, four stages of network planning, and nine types of network planning problems in the wireless network planning problems. In order to offer a further study, we relatively classify those problems mentioned above in order, and interview some advisors and experts with special desidning questions to pick and fetch their knowledge experience and solution. Besides, we also analyze the planning problem and solution of different enterprises to sum up and to build a decision support knowledge base which constructs the technology and experience. All these efforts we do it for the wireless local area network knowledge for enterprises easily apply for.
2. After possessing planning knowledge and experience, we immediately give advice of the planning demand, construction, security, cost, tools, and the environmental characteristic of an enterprise to prepose the high level decision support structure of the wireless local area network and to set up DSS and offer a platform of planning knowledge and wiser decision to the enterprises and planners to work smart by supplying the systematised procedure of the whole planning way and decision.

The high level decision support structural design of the wireless local area network can direct against the different enterprise's characteristic planning problems, and also share the experience and knowledge with the planners or networkers to decide better for their job in planning. Meanwhile, they can easily and quickly find a better solution and a piece of good advice to work efficiently and control the quality stably by extracting the key knowledge advice and the reference value of the achievement from the systematized information database.

並列關鍵字

Decision support ； Wireless local area network

參考文獻

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