Management of IoT devices in a physical network

• Autor(a) principal: Soares, João Nuno Fernandes Pedro
• Data de Publicação: 2017
• Tipo de documento: Dissertação
• Idioma: eng
• Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
• Texto Completo: http://hdl.handle.net/10362/139627
• topic: Internet of Things; Interoperability; Intelligent Services; Device Management; Complex Event Processing; Domínio/Área Científica::Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática

The internet of things is an evolving trend, connecting “things” to the internet, exchanging and collecting information about the surrounding environment. This is possible, by using different devices such as sensors and actuators feeding information, that when connected together enable to monitor and interact with the surrounding environment. Nowadays, there are many devices with different functionalities from multiple manufacturers, which creates an interoperability issue of how to inter-connect and manage this heterogeneous world of devices. In order to promote interoperability and effectively manage devices it’s required to store their data and at the same time handle the registration of each device in a network. The development of a reference architecture can provide a solution for this problem, however a consensus on a reference architecture that can effectively manage this heterogeneous world of devices, is still not yet achieved. Device management is a key feature for any real world solution for a scalable reliable interoperable cloud platform. This gives the capability to add a device, and in that moment enable communication with the rest of the network, sharing information and providing knowledge in an interoperable balanced environment. Adding new devices to a network and assign the necessary services, interfaces and rules will provide a fast track not only in terms of a business-oriented solution but also in back-end management and interoperability. This dissertation proposes a device management solution based on an architecture and model, to support the registration of devices and the necessary services and events that can be used by a specific device, during its life span inside the physical network.