Mobile Web and Intelligent Information Systems : 12th International Conference, MobiWis 2015, Rome, Italy, August 24-26, 2015, Proceedings

This book constitutes the refereed proceedings of the 12th International Conference on Mobile Web and Intelligent Information Systems, MobiWIS 2015, held in Rome, Italy, in August 2015. The 17 full papers and 3 short papers presented were carefully reviewed and selected from 55 submissions. The papers are organized in topical sections such as mobile services and applications; usability and visualization; mobile networks and applications; mobile data services; smart phones and mobile commerce applications. Front Matter....Pages I-XVI Front Matter....Pages 1-1 Automatic Evacuation Guiding Scheme Using Trajectories of Mobile Nodes....Pages 3-14 TREKIE - Ubiquitous Indoor Localization with Trajectory REconstruction Based on Knowledge Inferred from Environment....Pages 15-26 Strong Authentication for Web Services with Mobile Universal Identity....Pages 27-36 Optimization of 3D Rendering in Mobile Devices....Pages 37-48 Front Matter....Pages 49-49 Principles of Usability in Human-Computer Interaction Driven by an Evaluation Framework of User Actions....Pages 51-62 A Study on User Perception of Mobile Commerce for Android and iOS Device Users....Pages 63-73 Toward Knowledge Management Approach to Enhance the Mobile Learning Management Systems....Pages 74-83 Visualization Approaches in Augmented Reality Applications....Pages 84-90 Front Matter....Pages 91-91 A Bandwidth Allocation Method Based on Psychological Factors Considering QoE of Users....Pages 93-101 Piecewise Linear Formulations for Downlink Wireless OFDMA Networks....Pages 102-114 Reconfigurable Packet FEC Architecture for Mobile Networks....Pages 115-121 Strategies and Techniques for Relay Node Placement in Multi-hop Wireless Networks....Pages 122-133 Front Matter....Pages 135-135 A Framework for Transactional Service Selection Based on Crowdsourcing....Pages 137-148 Mobile e-Services and Open Data in e-Government Processes - Concept and Design....Pages 149-160 Data Analysis as a Service: An Infrastructure for Storing and Analyzing the Internet of Things....Pages 161-169 Storage and Processing of Data and Software Outside the Company in Cloud Computing Model....Pages 170-181 Front Matter....Pages 183-183 Mobile Payments in Austria – Is Mobile Banking Paving the Way for Mobile Payments?....Pages 185-197 Impact of the Mobile Operating System on Smartphone Buying Decisions: A Conjoint-Based Empirical Analysis....Pages 198-210 SandMash: An Approach for Mashups Techniques on Smartphones....Pages 211-217 In Need of a Domain-Specific Language Modeling Notation for Smartphone Applications with Portable Capability....Pages 218-227 Back Matter....Pages 229-229