研究生: |
姜尚謀 SHANG-MOU IANG |
---|---|
論文名稱: |
應用於小型無線網狀網路中流量負載平衡方法 A Traffic Load-Balancing Method Applies to Micro-Locality Wireless Mesh Networks |
指導教授: |
陳省隆
Hsing-Lung Chen |
口試委員: |
呂政修
Jenq-Shiou Leu 吳乾彌 Chen-Mie Wu 陳郁堂 Yie-Tarng Chen |
學位類別: |
碩士 Master |
系所名稱: |
電資學院 - 電子工程系 Department of Electronic and Computer Engineering |
論文出版年: | 2018 |
畢業學年度: | 106 |
語文別: | 中文 |
論文頁數: | 77 |
中文關鍵詞: | 無線網狀網路 、負載平衡 |
外文關鍵詞: | Wireless Mesh Networks, Load-Balancing |
相關次數: | 點閱:237 下載:1 |
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近年來無線網狀網路(WMN)存取裝置技術迅速發展以及普及性增加,用戶無需任何網絡基礎,就可以輕鬆連接和傳輸數據,像是手機、平板電腦和筆記本型設備。其流量在WMN中預計會很大,如果所有流量都集中在一個節點上,容易造成壅塞,而其他節點可能只有少部分的流量,因此影響整體網路效能,所以網絡負載平衡在WMN中成為一個重要的議題。
本論文針對正方格網狀網路系統架構,提出一個能夠將流量負載平衡的方法,能夠均勻地來傳送到每個路由,只要整體網路流量不集中在一個節點上,我們就可以將節點的流量分布均勻,並且讓頻道有效被利用,減少壅塞程度的區塊,進而改善不平均的網路流量所造成的頻寬浪費,平衡整體網路流量,提高網路效能。
Recently, the technique of access device and the popularity have been developed rapidly and increased in Wireless Mesh Network (WMN). Therefore, Users can make use of internet device such as mobile, pad and notebook to connect and transmit information easily without network background. We estimate that network traffic would be so huge, so if most of the network traffic centralizes at a specific router that will cause network congestion in WMN. However, the others might have little network traffic. These problem would influence the performance of whole network, so the Network Traffic Load Balancing (NTLB) in WMN becomes an important issue to discuss.
This paper propose a traffic load-balancing method to evenly transmit packets to routers in wireless mesh networks. Our algorithm make the traffic of routers can be evenly distributed, the channels be used efficiently and reduce the congested regions. We can improve the bandwidth waste caused by unevenly traffic allocation, balancing the whole network traffic and enhance the network performance.
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