無線網路效能自動測試系統建置之研究

近年來 Wi-Fi 速度大幅增加，便利性上升，使用者體驗改善後也使得人們對Wi-Fi 的需求及依賴大增，在802.11 的規範下，無線網路於相同規格的產品應有一致性的功能與效能，但由於在成本、客戶需求、晶片廠商技術改良等不同的條件下，造成了同規格間產品的相容及功效的差異，本研究會針對WiFi 802.11 效能測試系統做開發，讓除了發現那些Wi-Fi 產品隱藏的或是顯著問題之外，更有利於產品的長期追蹤測試，進而減少設備成本支出，減輕人力負擔。本論文選擇纜線數據機之無線網路效能測試站做為實驗對象，除了介紹其測試架構和方法外，更針對既有測試架構，設計改良其流程，本研究將以TCL/TK開發WIFI 自動化測試系統，並以現有手動測試架構改良研議並修正測試程序及標準以利加入原有受限於人工測試時間成本而未測之功能，如各角度天線效率，WiFi LOS 效能等測試，另加入模組選擇功能以因應不同晶片廠家的相容性，在分析探討提升測試效率的目標下，提出本論文相關之研究結論、研究貢獻與未來建議等，提供相關企業在欲導入自動化測試系統時的參考依據。

關鍵字

纜線數據機； WIFI ；自動化測試；無線網路

並列摘要

For the past few years, due to the significant rate increase achieved by 802.11ac,The demand for Wi-Fi increased after improving the user experience. Under the 802.11 specification, wireless products should have consistent functionality andperformance, in order to fulfill the customers' requirement able to cope with the nextgeneration of standards Wireless network, which will need to be automation test system support for wireless performance test , and enhance the reality of the application. Thesis of this article is use of the program using TCL/TK to establish automatic performance test system for Wireless on cable modem, Base on manual test to improve and amended standards with test procedures , Several modifications have been proposed in order to test functions, Performance of Antenna, Line of Sight for distance, modularization for different Manufacturers, and other necessary equipment to provide a template for operators. Running tests on different functions, the results and to evaluate its functionality. Lastly, to justify the feasibility of applying automation testing program based on the outcome. Provide reference for enterprises to import automatic test systems for wireless.

並列關鍵字

Cable modem ； Automatic testing ； Wi-Fi ； Wireless network

參考文獻

[14] 張仕莛(2010)。Wi-Fi自動測試環境之系統架構，大同大學資訊經營研究所碩士學位論文。

[13]王耀德 (2015)。纜線數據機自動化多工測詴之研究，中原大學資訊管理學系碩士學位論文.

[11] 莊富元(2008)。IEEE 802.11e EDCA 之效能研究，國立臺北科技大學資訊工程系碩士學位論文。

[1]Oscar Bejarano and Edward W. Knightly (2013) “IEEE 802.11ac: FromChannelization to Multi-User MIMO”: IEEE Communications Magazine

[2]LOCHAN VERMA AND MOHAMMAD FAKHARZADEH (2013) “ WIFI ON STEROIDS:802.11AC AND 802.11AD”:IEEE Wireless Communications

國際替代計量

無線網路效能自動測試系統建置之研究

全文下載

主題瀏覽