Two-factor authentication has become commonplace for those of us determined to keep the bad guys at bay. You first request entry to a privileged site through a user-name/password, which in turn sends a code to your mobile device that you must enter to complete your admission to the site (there are other second factor methods, but… Read More
Tag: edge device
Vector DSP IP charts course for IoT/M2M
For some time, we’ve been talking about ideas for IoT-specific chips, evolved from garden-variety MCUs or mobile SoCs. I sat in on a fascinating talk from an MCU vendor at ARM TechCon 2015 regarding multi-protocol radio silicon, and a question kept coming from the audience: what about software-defined modems? The vague response… Read More