Smart phone-based peak expiratory flow meter

Smart phone-based peak expiratory flow meter Abstract: The design and performance of a smart-phone-based device, called AudioFlow, that measures and records peak expiratory flow (PEF) is presented. PEF is a measure used by asthma sufferers to monitor their asthma conditions. The device is comprised of a custom 3D printed airtube and a minimal number of electronic […]


Security Optimization of Dynamic Networks with Probabilistic Graph Modeling and Linear Programming

Security Optimization of Dynamic Networks with Probabilistic Graph Modeling and Linear Programming Abstract: Securing the networks of large organizations is technically challenging due to the complex configurations and constraints. Managing these networks requires rigorous and comprehensive analysis tools. A network administrator needs to identify vulnerable configurations, as well as tools for hardening the networks. Such […]