Author's Latest Posts


ARM Cortex-M For Beginners


The ARM Cortex-M family now has six processors. In this paper, we compare the features of various Cortex-M processors and highlight considerations for selecting the correct processor for your application. The paper includes detailed comparisons of the Cortex-M instruction sets and advanced interrupt capabilities, along with system-level features, debug and trace features, and performance compa... » read more

Introduction to ARM Cortex-M23 And Cortex-M33 Processors With TrustZone For ARMv8-M


Given the rising demand for IoT, next generation ARM® Cortex-M processors have been designed with the technology required to become the security foundation for all embedded systems. The Cortex-M23 and Cortex-M33 processors maintain the expected characteristics of the embbeded profile such as real-time deterministic interrupt response, low power, low area, ease of development, and 32-bit perfor... » read more

ARM Cortex-A32 – The Logical Choice For Rich Embedded


The whitepaper explains how the ARM Cortex-A32 processor is an ideal stepping stone into the Cortex-A family for traditional Cortex-M products that can benefit from a richer operating system environment, or from the additional performance and features that Cortex-A processors can provide. The paper details the enhancements of the Cortex-A32 and draws architectural comparisons to the features... » read more

Intelligent Flexible IoT Nodes


The media is buzzing with articles every week about the benefits of deploying IoT systems across various industries. Some forecasts mention the trillions of dollars that will be saved on a global scale from such deployments and the dramatic boost to those companies that make it all possible. At the heart of this global deployment is the IoT node, a sensor that converts the physical world to dig... » read more

Securing The Future of Authentication With ARM TrustZone-based Trusted Execution Environment And Fast Identity Online (FIDO)


Smart connected mobile devices are increasingly used for a wide range of business, financial and entertainment uses. Authentication of the user to a remote Internet-based server is the first step for many applications or cloud-based services. Traditional authentication methods of username and password do not work very well for either the consumer who may have difficulty remembering complex pass... » read more

Benefits Of The ARM Sensinode NanoService Security Solution


This paper discusses the architecture, features, and benefits of the ARM Sensinode NanoService Security solution. Recognizing that web applications based on the REST architecture have become ubiquitous, backend IoT platforms must be based on the REpresentational State Transfer architecture of the web in order to reduce the time taken to develop and deploy applications for accessing IoT networks... » read more

Smart Lighting Application Using ARM NanoService Solution


The NanoService solution leverages the power of the Web architecture for developing and deploying smart lighting systems efficiently and securely. The NanoService solution consists of software for devices (endpoints in an M2M or Internet of Things deployment), backend servers and Web applications that together form an end-to-end platform. The NanoService solution can be applied to virtually ... » read more

NanoService Solution: Optimized Web Service Technology For An Embedded World


This paper discusses the architecture, features, and benefits of ARM Sensinode NanoService solution. Recognizing that Web applications based on the REST architecture have become ubiquitous, IOT deployments in a wide variety of market segments can benefit from using Web technology and the REST architecture. This paper demonstrates how ARM Sensinode NanoService solution can be used to provide a s... » read more

The Emergence Of The OpenDataPlane Standard


With the great expansion of networks to encompass exabytes of traffic, billions of mobile devices, and billions more endpoints in the Internet of Things, a new era of creative network usage and applications is upon us. The exciting advances in network services ― such as 4G and 5G ― are leading to the acknowledgement by silicon vendors and application developers of the important role of work... » read more

The Intelligent Flexible Cloud


Network applications and services today are nearly unrecognizable from a few decades ago. The diversity, scale, and dynamic evolution of apps, services, data, and devices have led to a corresponding evolution within service provider environments. Public, private, and hybrid clouds are ascendant. Software-based approaches to more agile network management and efficiency are being pioneered by ind... » read more

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