Ubiquitous Computing and Communications: Cloud Computing, Mobile Computing and Networks, Embedded Computing Frameworks, Modelling and Analysis of Ubiquitous Information Systems, Communication Networking Models, High Performance Computing, Pervasive Communication Networks, Autonomic Computing Models, Big Data Models and Applications, Ubiquitous Information Processing Platforms, Distributed Sensing Models and Applications, Secured Authentication and Authorization Models, Ubiquitous Information Processing Systems, Smart Resource Management Techniques, Peer-to-Peer Computing Models, Sustainable Ubiquitous Computing Models and Applications, Novel Mobility Management Techniques, Next-Generation Ubiquitous Networks and Protocols' Intelligent Information Systems: Novel Information Process Modeling and Management, Advanced Intelligent Systems, Internet of Things, Human-Computer Interaction Models, Digital Informatics, Wireless Communication and Storage Networks, System Information Modelling Techniques, Artificial and Computational Intelligence Models, Performance Analysis and Evaluation Techniques, Intelligent Information Retrieval Techniques, Mobile Data Management Techniques, AI based Intelligent Information Visualization Techniques, Intelligent Data Mining and Knowledge Discovery Models, Fuzzy based Optimization Techniques, Ontology-based Intelligent Information Systems, Fuzzy based Control and Optimization Models, Cognitive Informatics, Energy-efficient and Sustainable Informatics, Smart Automation Systems, Healthcare Informatics and Bioinformatics Models, Security and Privacy of Intelligent Information Systems, Smart Distributed Information Systems'