近年來，IoT（Internet of Thing）技術結合感測器（sensor）和執行器（actuator）的應用服務，被應用在人類生活的各個領域，例如：智慧家庭、智慧城市、智慧工廠等，為人類生活及生產產能帶來許多便利性；然而，IoT裝置遍佈在複雜的環境中，容易因為各種因素造成錯誤的感測訊息，原因包含硬體故障、人為因素、惡意攻擊等，隨著布建在智慧環境的感測器和執行器愈來愈多，偵錯的難度和成本也愈來愈高。
本論文提出一種對智慧環境中感測器及執行器進行分組的方法，透過定義裝置關聯，將可以互相驗證的裝置分為一組，縮小偵錯範圍以提升偵錯效率，減少偵錯運算成本。;In recent years, services which combine IoT(Internet of Things) technology, sensors and actuators have been applied in various fields of human life, such as smart homes, smart cities, smart factories, etc. Since IoT devices bring convenience to our life; however, deploying light weight IoT devices in such complex environments may cause failure behavior due to various factors, including hardware failure, human mistakes, malicious attacks, etc.
This paper proposes an approach to group IoT devices in a smart environment. By defining devices relations, we can find devices which can be mutually verified to narrow down the scope, improve efficiency and reduce the cost of detecting faulty IoT devices.
