CryptoFirewall Cores Solution Overview
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Designed to prevent tampering, the hardware-based CryptoFirewall™ security core minimizes the risk of security failure and helps simplify product development. Comprising a security boundary inside a chip, the core stores private keys and maintains security – even if the rest of the system is compromised. CryptoFirewall solutions complement existing security implementations and are ideal for a wide range of applications, including digital entertainment, electronic devices, printers and ink toners. Our CryptoFirewall line-up includes cores for protecting digital entertainment and preventing counterfeiting.CryptoManager Device Security Solution Overview
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CryptoManager Device Security creates a trusted path from the SoC hardware root of trust, to silicon and device provisioning, to downstream cloud-based services, with a complete silicon-to-cloud security solution.
To learn more about our CryptoManager Device Security solutions, click here.
DPA Countermeasures Solution Overview
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Our Cryptography Research division discovered Simple Power Analysis (SPA) and Differential Power Analysis (DPA), and developed fundamental solutions and techniques for protecting devices against DPA and related side-channel attacks, along with supporting tools, programs, and services.LED Fixture Light Guides Solution Overview
Beginning with edge-lit back lighting, Rambus has pioneered light guide-based design solutions for a broad range of LED lighting applications, enabling a new level of styling, efficiency and control of light.
We combined TruEdge™ LED Coupling – techniques to maximize the amount of light emitted from the LED to the light guide – with MicroLens® optics – micro 3D features that provide controlled light extraction – to create highly-efficient and cost-effective solutions with unparalleled design flexibility.
Our offering includes customizable light guide design and manufacturing solutions with expert optical engineering support. The light guides are available as off-the-shelf or customized designs that are optimized to specific customer and application requirements by varying the size, shape and density of the MicroLens optics. These light guides can be manufactured by our global lighting partners or at our state-of-the-art facility within the US.
Complete fixture prototype designs that combine Rambus optical innovations with design engineering and manufacturing support services are also available to lighting system companies and fixture manufacturers worldwide.
Lensless Smart Sensors Solution Overview
Imaging and smart sensors are essential for the Internet of Things to become a reality. In order for the objects and machines around us to adapt and anticipate our changing needs, they must be able to gather and act upon relevant data from their surroundings quickly and cost-effectively.
We have pioneered a new class of computational imagers ideally suited for ubiquitous sensing with our ultra-miniature Lensless Smart Sensors (LSS). LSS take a novel approach to reduce the size, cost and power consumption for sensing and imaging by replacing the lens with a low-cost diffraction grating attached directly to the image sensor array. Each grating has a unique design that creates a predictable and pattern on the sensor that is used to capture data-rich images and information about its surroundings.
The gratings and sensors are combined with computational algorithms optimized for specific applications. The net result is a smart sensor with a smaller form factor, better power efficiency, greater precision, and lower cost compared to a traditional image sensor with computer vision. LSS can be used for a broad range of tasks including point tracking, gesture recognition, change detection, motion flow and range finding.
