Publicações

Naming and name resolution have fundamental roles in the current and future Internet architectures. In the contemporary Internet, many limitations and problems on this area are longtime well-known, including the limited number of namespaces, the overloaded semantics of IP addresses and domain names, the use of network layer names at higher-levels of the architecture, and [...]

Many Internet of Things (IoT) requirements are already at the core of next generation wireless networks, including 5G, cognitive radio and future Internet. There is a huge consilience that the majority of Internet devices will become sensors and actuators equipped over ordinary “things”. As a consequence, the radio environment will increasingly become crowded with thousands [...]

Many companies nowadays are struggling to understand the unprecedented complexity of developing business models for products and services based on the Internet of Things. This article aims at investigating what are the elements to be taken into account in order to create a business model for IoT-based products/services and what are the main challenges faced [...]

Redes de computadores são dinâmicas e requerem constante atualização e monitoramento de operações para atender ao crescente volume de dados trafegados. Isso gera diversos problemas de custo, bem como no gerenciamento e ajuste de desempenho para oferecer uma qualidade de serviço (QoS) granular, balancear a carga dos dados e controlar a ocorrência de congestionamentos. Como [...]

Internet of things (IoT) has been deeply challenging current Internet and emerging architectures, including 5G and Future Internet. Many architectural limitations, such as weak security, data distribution efficiency, provenance and traceability of sources, excessive human intervention, lack of interoperability and service-awareness in devices configuration, have been exposed and called the society attention. This paper addresses [...]