校園無線網路及行動IP的設計與實作; Design and Implementation of Campus WLAN with Mobile IP

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Title:	校園無線網路及行動IP的設計與實作;Design and Implementation of Campus WLAN with Mobile IP
Authors:	蔡馥如;Fou-Ju Tsai
Contributors:	資訊工程研究所
Keywords:	Multihop;隨建即連網路;換手;行動IP;繞徑協定;Multihop;Routing Protocol;Ad Hoc Network;Handoff;Mobile IP
Date:	2003-06-27
Issue Date:	2009-09-22 11:32:42 (UTC+8)
Publisher:	國立中央大學圖書館
Abstract:	隨著無線網路與手提式電腦的普及，校園無線網路已蔚為潮流。這篇論文以校園網路為基礎，設計有線和無線網路的整合方法，再以實作系統來實際感受無線網路和有線網路整合的可行性，最後把實驗結果做測試和分析，可做為理論者的參考資訊。在協定設計上，除了行動節點外，另外佈設幾個固定不動的點來增加無線網路的穩定性。此外，針對校園網路環境，設計幾種可能發生的例子，像是有或沒有Home Address的行動節點、資料傳輸的換手情形、發生錯誤時的應變方法和行動節點從現在的AP移動到另一個AP範圍時的處理方式。目前AP的外部網路的節點還無法直接對AP內部兩步以上的節點通訊，因此，如果可以加上行動IP的功能，或許就可以解決此項問題。此外，在尋找路徑上，希望能維護兩條路徑，增加網路的穩定性，並且動態指定閘道器位址，以及行動IP針對兩步以上的隨建即連網路的協定整合仍是未來努力的目標。 With the wireless networks and portable computer are available to all, campus wireless networks have become popular. The paper is based on campus networks and designs an integrated method to combine wired and wireless networks. And then implement a system practically to experience the possibility for integrating the wired and wireless networks. At last, I tested and analyzed the results of the experiment that can provide references for the theorist. In the protocol designing, I put several fixed nodes besides mobile nodes to enhance the stability of the wireless networks. Furthermore, I designed several possible example of wireless networks in a campus environment such as the mobile nodes with or without Home Address、the handoff state when there are some data transmitting、the solution of errors which happen、the handle method when a mobile node moves from one AP to another. At present, the nodes outside the AP can’t comminute directly with the nodes which is two-hop away from them. Therefore, if we can add the function of Mobile IP, we may solve the problem. In the route searching, we hope to maintain two routes to increase the stability and assign gateway dynamically. The integration of protocol above two-hop in ad hoc networks and general network protocol is still the target for future efforts.
Appears in Collections:	[Graduate Institute of Computer Science and Information Engineering] Electronic Thesis & Dissertation

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