A Low-Latency Optimization of a Rust-Based Secure Operating System for Embedded Devices.

Critical systems such as drone control or power grid control applications rely on embedded devices capable of a real-time response. While much research and advancements have been made to implement low-latency and real-time characteristics, the security aspect has been left aside. All current real-time operating systems available for industrial embedded devices are implemented in the C programming language, which makes them prone to memory safety issues.

A Model for the Remote Deployment, Update, and Safe Recovery for Commercial Sensor-Based IoT Systems.

Internet of Things (IoT) systems deployments are becoming both ubiquitous and business critical in numerous business verticals, both for process automation and data-driven decision-making based on distributed sensors networks. Beneath the simplicity offered by these solutions, we usually find complex, multi-layer architectures-from hardware sensors up to data analytics systems. These rely heavily on software running on the on-location gateway devices designed to bridge the communication between the sensors and the cloud.

[Circulating immune complexes, specific IgE against food and inhalation allergens, serum histamine levels and disorders of intestinal permeability in atopic patients before and after test meals].

Specific IgE antibodies against 25 food and 3 respiratory allergens were investigated in 35 AD patients and 26 healthy controls before and after challenge meals (CM). The frequency of positive results showed a significant increase after CM (+ 58%) with no influence on reaction specificity. Increased serum CIC levels with IgG, IgE and IgM were recorded in 34, 47 and 54% of the 35 AD patients respectively, whereby only the IgE-CIC demonstrated an increase of frequency and mean levels after CM.