Joe has devoted his career to understanding and designing cache coherent systems and has been granted over 95 patents on the subject. For the past four years, he has been Chief Architect at NetSpeed, a developer of network-on-chip SoC interconnect.… Read More



Vox Clamantis in Deserto
If you are headed to Las Vegas for your New Year’s celebration, the annual Consumer Electronics Show or just a good time, beware! According to some estimates Nevada is the fourth most dangerous state for pedestrians and Las Vegas is ground zero for what the city calls an ePEDemic of roadway fatalities.
It’s difficult… Read More
Biggest Cybercriminal Ad-Fraud Rakes in Millions per Day
Methbot is a state-of-the-art ad fraud infrastructure, capable of hosting legitimate videos and serving them to 300 million fake viewers a day. Each view earns the criminals about $13, translating to around four million dollars a day. Over the past few months, Methbot has pulled in an estimated $180 million. It represents one … Read More
AI vs AI
You might think that one special advantage of AI systems is that they should be immune to attacks. After all, their methods are so complex and/or opaque that even we can’t understand how they work, so what hope would a hacker have in challenging these systems? But you would be mistaken. There’s nothing hackers like better than a challenge.… Read More
IBM Demonstrates Blockchain Progress and Clients
IBM must have laid off its lawyers or something since never before has the company seemed so ready to reveal clients by name and the projects they’re engaged in. That has been going on for months and recently it has accelerated. Credit IBM’s eagerness to get blockchain established fast and show progress with the open community HyperLedger… Read More
NetSpeed Bridges the Gap Between Architecture and Implementation
This is part II of an article covering NetSpeed’s network-on-chip (NoC) offerings. This article dives a little deeper into what a NoC is and how NetSpeed’s network synthesis tool, NocStudio, helps system architects optimize a NoC for their system-on-a-chip (SoC) design.
Traditionally IC designers have used proprietary buses,… Read More
They Kill Pedestrians, Don’t They?
I came upon the scene of a crash investigation yesterday afternoon in my hometown of Herndon, Va. A mother and two children were hit by a 20-year-old motorist making a right turn at an intersection. I did not see the crash, but I strongly suspect the motorist was looking left to anticipate oncoming traffic and never noticed the pedestrians… Read More
Solving a Murder Case with IoT Devices
I watch a lot of Netflix and there are so many detective movies and series for me to enjoy where I try and match wits with the bad guys and figure out who is guilty a few seconds before the law enforcement characters do. On TV and with our movies there is often critical evidence extracted from desktop computers, laptops, hard drives, smart… Read More
3 Tips for Securing Home Cameras
Installing a home surveillance camera system can add great benefits but also may introduce new risks to privacy and network security. The goal is to increase the security and peace of mind, while avoiding cybersecurity threats. Here are three tips to consider when purchasing, installing, and configuring your new home camera … Read More
The 2017 Leading Edge Semiconductor Landscape
In early September of 2016 I published an article “The 2016 Leading Edge Semiconductor Landscape” that proved to be very popular with many views, comments and reposting’s. Since I wrote that article a lot of new data has become available enabling some projections to be replaced by actual values and new analysis… Read More
Should Intel be Split in Half?