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In these last few years we are witnessing a tremendous change in the way video games are developed. On the one hand, large development teams with a multi-layered organisation are employed. On the other hand, we see an increasing request for online services and functionalities. Combining these two trends together usually results in large projects involving parallel and distributed systems. Despite...
A software suite that is capable to simulate Unmanned Aerial Vehicle (UAV) dynamics and, at the same time, network-side behaviors is still lacking in literature. Despite the recent merge between the fields of networking and control, the existing solutions are either dedicated to only one between the aforementioned topics. In this demonstration paper, we describe a novel simulation architecture to...
This demonstration is a proof of concept for the design of secure IoT frameworks using Secure Elements as trusted TLS/DTLS stack. It presents a connected plug built over a cheap Raspberry Pi board, whose data exchanges over TCP/IP are controlled by a javacard providing TLS server services. In a smart grid context it could be used by energy operators in order to authorize/monitor battery charging.
The merging of networking and control fields has always brought interesting innovations but the tools and structures for proper and easy management of experiments still lag behind. Different solutions have been proposed to handle general control problems and, more in detail, for fine control of UAVs (Unmanned Aerial Vehicles) dynamics. They lack, however, an efficient and detailed network-side simulation,...
In health care goniometry is used for diagnostic, prognostic, therapeutic and research purposes. In this paper, we present our proposed software called LeapAngles, that uses Leap Motion sensor to get goniometric measurements of the hand, such as Abduction of the Hand Fingers (AHF) and Flexion of the Metacarpophalangeal (MCP) Joint. To test the precision of the software, we carry out an experiment...
The residential gateway (RGW) is a widely deployed device in the context of telecommunication services such as triple play and internet access. Designed to make the connection between the customer home and the operator infrastructure, it provides wired and/or wireless connectivity capabilities, also handling services such as Domain Name Service (DNS) proxying, routing, Network Address Translation...
This paper studies how to extract and group essential nodes to guarantee loop freedom during the update of the network, while minimizing update time. We propose a model to establish the relationships of loops which may arise during the updating procedure. Given the model, we design a heuristic algorithm, with the recursive optimizing for the relationships, to extract essential nodes for the loop-free...
Clock synchronization is an important issue in wired and wireless networks as a common time basis is essential for coordinated activities of nodes in distributed systems. Typical applications demanding precise synchronization are Industrial Internet scenarios having real-time constraints, Wireless Sensor Networks (WSNs) where the nodes communicate only for a short period and can sleep the remaining...
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