Research

Smart Cities – A city-wide deployment of ContextNet for Digital Public Transportation Services – Alexandre Meslin, prof. Noemi Rodrigues

Industry 4.0 – BioTech 4.0: using distributed Complex Event Processing for monitoring and control of biotechnology productio processes – Fernando Benedito, Jamile Portela, prof. Brunno dos Santos, Isabelle Valin (LAMAC)

Tracking and Business of biotechnology Efficiency – H4.0: TBABC for opmizing a hospital’s operaon and asset management – Felipe Carvalho, Vitor Pinheiro, Adriano Branco, Patricia Furtado, Romulo Dusi

Flying UAV networks – DADCA: coordinated UAV swarm for efficient and scalable collecton of sensor data from the ground – Bruno Olivieri

Generic remote Actuaton on (Mobile) BLE Smart Objects – distributed services that translate high-level control commands for mobile smart objects into the BLE device-specific byte-code sequence (currently controlling Sphero BB-8 and RoboCar) – Sheriton Valim, Matheus Zeitune, Felipe Nogueira

Distributed DB Persistency Service with transparent data migraton – using the Ctree NoSQL+SQL data bases for servers and mobiles, this work implements the protocols for automation exchange (upload and download) of (un-)structured data between a server in the ContextNet Core and a Ctree instance on Mobile Hubs – Vitor Pinheiro, Felipe Carvalho, Rodrigo Pumar

Secure access to mobile smart Objects – Mobile-Hub intermediated key exchange protocol for ensuring end-to-end security, integrity and authentication in Edge Computing – prof. Anderson da Silva, Alessandro Faleti

Global CEP Manager – a Web User Interface where the developer or operator of an IoT applica*on is able to select or write new rules in Esper’s Event Processing Language, deploy and control them Processing Nodes of the ContextNet Core, or groups of Mobile Hubs, on the fly. – Fernando Benedito

Inter- M-Hub Handover of smart objects – using a Core service, Mobile Hubs hand over connecvity and actuaon state of certain smart objects when one of them notices that the object is “driding away” – Pedro Pinho

Inter- M-Hub Handover of smart objects – using a Core service, Mobile Hubs hand over connecvity and actuaon state of certain smart objects when one of them notices that the object is “driding away” – Pedro Pinho

Semantic Stream Reasoning – Combining CEP and C-SPARQL, and using an RDF-based Ontology of the applicaon domain, it is possible to reason/deduce new facts about a IoT Applicaon in real-time, such as anomalies expected in neighboring places of where a relevant event was detected – Vitor Pinheiro, Prof. Hermann
Haeusler, Gilherme Lima

Semantic Stream Reasoning – Combining CEP and C-SPARQL, and using an RDF-based Ontology of the applicaon domain, it is possible to reason/deduce new facts about a IoT Applicaon in real-time, such as anomalies expected in neighboring places of where a relevant event was detected – Vitor Pinheiro, Prof. Hermann Haeusler, Gilherme Lima

Autentication – Use of RADIUS to authencate connecon and transmission between the ContextNet Core and the Mobile Hubs – Antonio Iyda

BLE Mobile Mesh Networks – Instead of connecting a Mobile-Hub to BLE smart objects individually, a roaming “internet connectivity hub” that connects to different Mesh nodes at different moments, will require adaptive rou*ng protocols in the BLE Mesh – Marcelo Paulon

Geo-referenced group notification service – a reliable and scalable service where mobile users receive manually or automatically generated alerts/notifica*ons whenever they enter a geographic region, or else, if they have regisitered for push notifications from other areas (e.g. home neighborhood) – Alexandre Meslin, prof. Noemi Rodrigues