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Content-based routing (CBR) is a powerful model that supports scalable asynchronous communication among large sets of geographically distributed nodes. Yet, preserving privacy represents a major limitation for the wide adoption of CBR, notably when the routers are located in public clouds. Indeed, a CBR router must see the content of the messages sent by(More)
This paper provides an overview of our ongoing work in the GRADEp middleware. GRADEp research is being developed by the GRADEp Working Group, sponsored by RNP, and aims at extending the traditional grid computing proposal with the notion of " pervasive grid executions " by incorporating aspects of mobility of devices, users and application components.(More)
The growing adoption of distributed data processing frameworks in a wide diversity of application domains challenges end-to-end integration of properties like security, in particular when considering deployments in the context of large-scale clusters or multi-tenant Cloud infrastructures. This paper therefore introduces SecureStreams, a reactive middleware(More)
We present the SecureCloud EU Horizon 2020 project, whose goal is to enable new big data applications that use sensitive data in the cloud without compromising data security and privacy. For this, SecureCloud designs and develops a layered architecture that allows for (i) the secure creation and deployment of secure micro-services; (ii) the secure(More)
MapReduce is a programming model used extensively for parallel data processing in distributed environments. A wide range of algorithms were implemented using MapReduce, from simple tasks like sorting and searching up to complex clustering and machine learning operations. Many of these implementations are part of services externalized to cloud(More)
This paper presents the configuration for a hexapod robot named MYRMEX and has as its major objective to determine the main sensor points to be found on its structure for an optimal redistribution of forces. During the robot's (electronic and mechanical) developmental phase, we were able to determine knots with increasing levels of tension and compression,(More)
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