臺灣博碩士論文加值系統

目前Internet of Things (IoT)應用的架構大多以閘道器(Gateway)為核心，搭配手機應用程式(App)，讓使用者瀏覽、操作閘道器，而閘道器的周邊裝置(或感測器)則把周遭環境(例如溫度、溼度等)的資訊回傳至閘道器，然後上傳至雲端。當開發閘道器、App或IoT周邊裝置(Device)的軟體時，必須考慮到所有裝置之間的互動是否符合預期，亦即在系統架構中，只要有任何新版本(軟、硬、韌體)推出時，測試人員就必須準備閘道器、周邊裝置與不同廠牌的手機，以確認新版本及其他裝置間的互動均保持相容，而這是非常繁瑣且耗時的工作，需要相當高的測試時間與成本。為了改善此問題，本論文提出一個支援相容性測試的工具ICAT (Internet of things CompAtibility Testing tool)，這個測試工具可以讓測試人員選擇想要測試的環境組態配置，並自動執行所有選擇之環境組態配對組合的相容性測試，且在測試結束後自動產生對應的測試報表。本論文實驗結果顯示，使用ICAT可以提高測試覆蓋率、節省大量的人力成本，並且ICAT確實可以協助測試人員自動發現相容性的問題。

At present, the application of the Internet of Things (IoT) is typically centered on a gateway device controlled/manipulated by the user with a mobile App. The peripheral (sensor) devices send the surrounding information (such as temperature, humidity, etc.) to the gateway, which processes and uploads the information to the cloud. When developing the software of an IoT device (a gateway device, APP, or peripheral device), it is important to make sure that the device is compatible with the other devices. In particular, before releasing a new version, the tester needs to conduct a thorough testing to ensure that the new version is compatible to all versions of the other devices. This is costly and very time consuming. To overcome this problem, this thesis proposes a compatibility-testing tool called ICAT (Internet of things CompAtibility Testing tool). ICAT allows a tester to select a target environment, a particular version combination of the IoT devices, and performs compatibility testing for the devices. A test report is offered when the testing is completed. Our experimental results show that using ICAT can improve test coverage, reduce test cost, and also help testers find compatibility issues automatically.

摘　要 i
ABSTRACT ii
誌　謝 iii
目　錄 iv
表目錄 vi
圖目錄 viii
第一章 緒論 1
1.1 研究動機與目的 1
1.2 論文組織架構 6
第二章 背景介紹與相關研究 7
2.1 物聯網的相容性測試背景介紹 7
2.1.1 物聯網 7
2.1.2 物聯網相容性測試可能的環境變因 7
2.2 相關研究 9
2.3 相關工具 11
第三章 物聯網相容性測試工具之設計 14
3.1 實體手機之自動化設置 14
3.2 改善可測試性之解決方案 16
3.3 測試案例設計 18
3.3.1 測試情境 18
3.3.2 安裝測試 19
3.3.3 連線測試 20
第四章 物聯網相容性測試工具之架構與實作 25
4.1 系統架構圖 25
4.2 工具的限制 27
4.3 工具使用範例 27
第五章 實驗 32
5.1 研究問題 32
5.2 實驗設計 33
5.3 實驗環境 33
5.4 實驗一、ICAT相容性測試覆蓋率實驗 34
5.4.1 實驗結果 34
5.5 實驗二、ICAT有效性實驗 35
5.5.1 實驗結果 35
5.6 實驗三、ICAT運行效率實驗 37
實驗結果 38
5.7 實驗結論 40
第六章 結論與未來展望 42
6.1 結論 42
6.2 未來展望 43
參考文獻 45

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