Blockchain SDN Network security Data mining Reinforcement learning Ontologies Sensor networks Cryptography P2P Clustering Virtualization Augmented Reality Monitoring Verification Semantic web Hidden Markov chains MPEG-4 Particle filtering Semantics Cloud Computing Privacy Intrusion detection Data security Middleware Performance analysis Ontology Neural networks Performance evaluation Formal methods Ubiquitous computing Deep learning Context Model checking Distributed systems Web services IMS VANET Optimization Triplet Markov chains Internet of things Energy consumption Resource allocation Optimisation Trust Classification Sensors NGN Energy efficiency Social networks Simulation Wireless sensor networks Formal verification Context-awareness QoS Passive testing RFID Testing Event-B Indoor localization Augmented reality MPEG Cloud computing Computer networks Quality of service Internet of Things WSN LTE Indoor positioning Wireless networks Mobility Service composition Compression Artificial intelligence Software engineering Business process MANETs 5G Cloud Complexity Anomaly detection Scalability Modeling Routing Authentication Security SIP Social media Biometrics Machine learning NFV Interoperability Access control Performance QoE Sécurité Hidden Markov models Internet des objets Signal processing IoT Reputation