The Wi-SUN standard is a candidate for infrastructure networks that demand high bandwidth, low latency, and power efficiency. Soumya Shyamasundar • Silicon Labs The smart city movement is strongly connected to sustainability. It encompasses optimized management of energy resources, resilient infrastructure to improve quality of life, and access to public safety. Efficient use of available […]
From the lab to the real-world: DPA attacks in the wild
State-of-the-art countermeasures help make IoT products bullet-proof to ever-improving power analysis attacks. Marius Munder • Silicon Labs There’s a growing focus on security among manufacturers of IoT products, driven in part by how high-profile attacks affect buyer behavior. When an attack or data breach makes headlines, regardless of its actual severity, consumer confidence erodes, and […]
Antennas for smart IoT applications
IoT antennas increasingly must handle frequencies well beyond the ISM band and into the cellular and 5G spectrum. Christian Koehler, Felisa Chuang • TE Connectivity The Internet of Things (IoT) bridges the gap between the physical and virtual worlds. Machine to machine (M2M) communications–via low-powered networks such as UWB, WLAN, Zigbee or Bluetooth–has helped drive […]
E-ink and the IoT
E-ink has the potential for delivering wireless color screens on IoT devices that consume little power. Bill Cheung, Orient Display Despite being conceived in the 1970s, e-ink only received wide recognition after the introduction of the Amazon Kindle in 2007. Other manufacturers had used the technology, but none had the practical elegance and reach of […]
Worst suspicions confirmed: The terrible security of internet routers
Leland Teschler, Executive Editor Here’s the latest IoT security nightmare: All of the wireless routers through which most IoT traffic passes are probably vulnerable to botnets and other kinds of security breaches. That’s the conclusion of researchers at Fraunhofer FKIE in Germany who analyzed 127 different routers sold by seven vendors. The routers they examined […]
Safety-critical-certified graphics processors target high-integrity cockpit display, navigation, synthetic vision apps
Abaco Systems, Inc. and CoreAVI announced an extension of their partnership through the signing of a licensing agreement that allows Abaco to implement the AMD Embedded Radeon E9171 GPU, associated COTS-D hardware IP, and Vulkan graphics and compute capabilities from CoreAVI into a new rugged embedded graphics processor to be produced and delivered by Abaco. […]
SBC, avionics I/O boards optimized for flight-certifiable applications
The SBC314C single-board computer and RAR15XC avionics data bus communications XMC mezzanine board are for embedded flight-certifiable applications. Previously only available as part of the FORCE2C rugged line replaceable unit (LRU), the two are now each available as separate boards. The SBC314C 3U VPX single board computer, based on the NXP QorIQ T2081 Multicore Communications […]
Reference design covers secure OTA firmware updating of IoT devices
A fully integrated reference design for secure over-the-air (OTA) firmware updating of IoT devices is secured from the cloud to the device’s code storage memory. By providing a proven way to implement secure firmware updates on a secure and certified hardware and software, the Winbond/Nuvoton/Qinglianyun solution reduces the time it takes to develop new IoT […]
GNSS simulator features speedy 2 kHz update rate
A premium enhancement to the GSS9000 Series GNSS constellation simulator offers the ability to recreate operations more precisely and realistically to reduce uncertainty in positioning, navigation and timing (PNT) testing. Of particular benefit to high-dynamics applications, such as space missions and hypersonic vehicles, Spirent now offers the ability to run simulations at a software and […]
Low-power memory qualified for automotive safety applications
The industry’s first automotive low-power DDR5 DRAM (LPDDR5) memory is hardware-evaluated to meet the most stringent Automotive Safety Integrity Level (ASIL), ASIL D. The solution is part of Micron’s new portfolio of memory and storage products targeted for automotive functional safety based on the International Organization for Standardization (ISO) 26262 standard. Micron’s functional safety-evaluated DRAM […]