category: IoT and Security

category: Auto, Security & Edge AI

Security Verification Of An Open-Source Hardware Root Of Trust
By Jason Oberg - 01 Sep, 2022 - Comments: 0

By Jason Oberg and Dominic Rizzo OpenTitan is a powerful open-source silicon root of trust project, designed from scratch as a transparent, trustworthy, and secure implementation for enterprises, platform providers, and chip manufacturers. It includes numerous hardware security features ranging from secure boot and remote attestation to secure storage of private user data. The open-source de... » read more

Structured Grids Are Here For An Eternity
By Veena Parthan - 01 Sep, 2022 - Comments: 0

With unstructured meshes delivering promising results in resolving boundary layers, wakes, and other flow features for complex geometries, one might arrive at the conclusion that structured grids will soon be out of the markets because of their reputation for taking a long time for generation. On the contrary, structured grids give you two things that unstructured meshes may lack, i.e., quality... » read more

Design For Security Now Essential For Chips, Systems
By Ann Mutschler - 01 Sep, 2022 - Comments: 0

It's nearly impossible to create a completely secure chip or system, but much can be done to raise the level of confidence about that security. In the past, security was something of an afterthought, disconnected from the architecture and added late in the design cycle. But as chips are used increasingly in safety- and mission-critical systems, and as the value of data continues to rise, the... » read more

Deconstructing Innovations In IoT Sensors: New Combinations
By Danie Schneider - 01 Sep, 2022 - Comments: 0

In 1883, Professor Warren Seymour Johnson (1847-1911) received his first patent for an electric tele-thermoscope, a device that could automatically control and regulate room temperature. Globally, this energy-efficient and comfortable thermostat system has been widely used in large buildings. To market his system, Johnson established the Johnson Electric Service Company, which eventually became... » read more

Why Gas Sensing Is Becoming Localized
By SE Staff - 01 Sep, 2022 - Comments: 0

Sensors that measure air flow, air quality, and chemical makeup are being deployed increasingly for both indoor and outdoor environmental monitoring, in homes, automobiles, and industrial facilities. But despite a raft of new applications for these devices, the necessary standards needed to calibrate and compare those devices are trailing well behind rapid development of new types and combinati... » read more

In-Design Thermal Analysis For MMIC And RF PCB Power Applications
By Cadence - 31 Aug, 2022 - Comments: 0

Next-generation wireless communication and radar systems often demand increased RF power within a smaller footprint to meet the performance and size requirements of their respective commercial and aerospace applications. As a result, RF front-end electronics are exposed to the risk of higher operating temperatures, which degrade RF performance and threaten device reliability. For many device ma... » read more

Enabling Model-Based Design For DO-254 Certification Compliance
By Siemens EDA - 31 Aug, 2022 - Comments: 0

The increasing prevalence and cost of projects that need to comply with the DO-254 standard is forcing companies to evaluate their development processes. This white paper shows a development approach to compliance using model-based design. It covers how a DO-254 workflow using model-based design promotes a consistent requirements-oriented project view and increases reuse of design and verificat... » read more

Rambus RT-640 Road To ISO 26262 Certification
By Rambus - 31 Aug, 2022 - Comments: 0

Modern vehicles incorporate an increasing number of complex integrated circuits. Failures in automotive systems can lead to damage to property, injury or loss of life. Ensuring the reliability of electronic systems is crucial, and the ISO26262 standard documents the requirements for determining automotive functional safety. This white paper details the process for how Rambus achieved the ISO262... » read more

L5 Adoption Hinges on 5G/6G
By Marie C. Baca - 31 Aug, 2022 - Comments: 1

Truly self-driving cars don’t yet exist, and research shows many consumers are wary of them anyway. What will it take to make fully autonomous cars possible? And how can automakers convince consumers to adopt such vehicles? Experts say the answer to both questions could lie in wireless communication networks. That’s because such networks offer a workaround to a major obstacle in autonomo... » read more

Ensure Functional Safety Using Siemens’ AUTOSAR Solutions
By Siemens EDA - 29 Aug, 2022 - Comments: 0

As the prevalence of automated driving, electrification, and connected vehicle applications increases, the complexity of electrical and electronic (E/E) vehicle architecture is increasing, and vehicle safety requirements are becoming more demanding. Solution architects and engineers are looking for ways to manage it all. And they can, with the help of our comprehensive AUTOSAR solution that pro... » read more

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