Life on the Edge of IoT


The world on the edge of the IoT provides a rich microcosm to explore. While much of the attention paid to IoT is on big data applications in the cloud or the world of aggregating massive data provided by the real-world edge devices in the wild though cellphones and gateways, the edge devices themselves present a cornucopia of design challenges and exciting applications. Sensors and actuators m... » read more

IoT Designs Evolving


IoT hardware is beginning to take shape across a variety of vertical markets, and devices are looking far different from the initial concepts. They're smarter, more targeted, and in most cases custom-built for specific applications. The concept of connected things is hardly a new one. Students at Carnegie Mellon University added sensors into a vending machine in the early 1980s to remotely m... » read more

The Week In Review: IoT


Tools Mentor Graphics rolled out a tester for thermal reliability of electric and hybrid vehicles during power cycling. The tester is the first of its kind. Deals Rambus signed a deal with Eurobank Poland for a cloud-based mobile payment system. The deal involves Secure Element in the Cloud software from Bell ID, which Rambus acquired in January. Eurobank Poland has more than 1 million cus... » read more

The Week In Review: IoT


The Internet of Things "doesn't just mean tiny devices," said Charlene Marini, vice president of segment marketing at ARM. "It needs a network." Speaking at the Mentor/ARM Summit in Santa Clara, Calif., this week, she identified several key elements in her presentation, titled “Enabling the Ecosystem for the Backbone of IoT." Among them: Capacity and latency, scalability, agility, infrastruct... » read more

Rethinking Main Memory


With newer, bigger programs and more apps multitasking simultaneously, the answer to making any system run faster, from handheld to super computer, was always just to add more DRAM. . . and more, and more and more. From data centers to wearables, that model no longer works. By offloading the storage of programs to less expensive solid-state drives (SSDs) and only using a small amount of exp... » read more

Grappling With IoT Security


By Ed Sperling & Ernest Worthman As the IoT begins to take shape, the security implications of connecting devices and systems to the Internet and what needs to be done to secure them are coming into focus, as well. There is growing consensus across the semiconductor industry that many potential security holes remain, with new ones surfacing all the time. But there also is widespread r... » read more

Why This Roadmap Matters


The semiconductor industry is now officially looking beyond PCs and servers, establishing metrics and guidance for existing and developing market segments rather than just focusing on how to get to the next process nodes. The IEEE's International Roadmap for Devices and Systems marks a fundamental shift in the industry. The uncertainty that has ensued ever since the introduction of 3D transi... » read more

Autonomous Vehicle Disruptions Ahead


The promise of autonomous driving is a significant one, with far fewer fatalities from vehicle crashes — down from 30,000 annually — topping the list of benefits. Beyond that, autonomous driving also promises increased convenience and productivity and less troublesome commutes. But autonomous driving also pushes automotive technology into uncharted areas. There is little to fall back on ... » read more

Virtualization Revisited


Virtual instruction set computing (VISC) is getting a second look as power and performance improvements begin to slow and [getkc id="74" comment="Moore's Law"] is supplanted by [getkc id="279" comment="Koomey's Law"]. While the current crop of [getkc id="185" kc_name="finFETs"] will likely be extended for at least one more process node, there is some debate about what comes next, whether tha... » read more

Perspectives on the Future of Mobility from SAE World Congress 2016


The discussions rage on, and I'm not talking about any election banter, which is growing tiresome. (I’ll note here that election cycles back home in the U.K. last just a month or so.) I’m talking about the future of mobility, the way you and I get around in the world — a hot topic last month at SAE World Congress. Along with much of the rest of the automotive engineering community, I w... » read more

← Older posts Newer posts →