8
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How Does Scatter/Gather Work?

When external DRAM RAS/CAS/PreCharge timings are the limiting latency in processing data, depending on scatter/gather rather than optimal data packing/ordering is certainly the best way to guarantee the worst possible memory bandwidth BY DESIGN. I certain…

2
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Multi-Layer Security

Inside Secure's Bart Stevens further notes that the LAN usage of MACsec doesn't just mean home or office LANs; it's also data centers, where it shuttles at rates of up to 600 Gbps - increasing to 1.6 Tbps in 2018 or 2019.

5
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Sequential and Parallel Universes

@Kevin - You say "Rewriting all the world's legacy software to take advantage of heterogeneous computer architectures is a pretty daunting task."

The reality is very little sequential code will benefit the user significantly, if ported to some parallel…

1
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3 Tales of Hardware Hacking

What do you think of these and other hardware hacks and solutions?

5
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A New Round of Multicore Tools

@KumarV -- two significant issues, that can, and most probably do completely change this view point.

First, performance wise, typically less than 10% of the code body and algorithms consume better than 90% of the resources. Often this is less than 1% o…

1
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Green Hills/Integrity Premiers as Vehicular CA

What are your thoughts on how the automotive certificate system is shaping up?

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