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The Internet of Things (IoT) comprises sensors and actuators that are heterogeneous with different operating (e.g., operating platforms) and hardware (e.g., sensor chip types) characteristics, hosted on diverse IoT devices (e.g., mobile phones, vehicles, clothing, etc.). Such devices are deployed in a variety of application domains, such as smart cities, smart factories, resource management, intelligent…
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Service Traceroute is a tool that allows the discovery of individual application flows paths. Service Traceroute leverages the ideas from paratrace, Sidecar, and 0trace, to passively listen to application traffic to then issue traceroute probes that pretend to be part of the application flow. Service Traceroute extends this idea to work for modern Internet services…
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The paper “QoS-Aware Resource Allocation for Mobile IoT Pub/Sub Systems” by Raphael Gomes, Georgios Bouloukakis, Fabio Costa, Nikolaos Georgantas and Ricardo Da Rocha got the best paper award at the 2018 International Conference on Internet of Things, 25 – 30 June 2018, Seattle, USA.
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Data eXchange Mediator Synthesizer – To deal with the high technology diversity of the IoT solutions landscape, we have introduced a systematic solution to the IoT interoperability problem at the middleware layer. We identify common interaction abstractions across the multitude of existing heterogeneous IoT protocols and model them into the DeX (Data eXchange) API &…
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Emerging smart-city and smart-community efforts will require a massive deployment of connected entities (Things) to create focused smartspaces. Related app…..
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Contributing to the development of a Universal Social Network Bus – There exists a plethora of social interaction services enabling computer-mediated social communication (e.g., Skype, Facebook Messenger, Telegram, WhatsApp, Twitter, Slack, etc.). Based on personal preferences, users may prefer a social interaction services rather than another. As a result, users sharing same interests may not…
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Adaptive Middleware for Resilient Sensing & Actuation – Focusing on emergency situations, the MINES middleware aims at: (i) enabling the dynamic composition of IoT systems from any and all available heterogeneous devices; (ii) supporting the timely and reliable exchange of critical data within and across IoT in the enabled large-scale and dynamic system over heterogeneous…
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