Hedge 205: Old Engineering Books (2)

For this month’s roundtable, Eyvonne, Tom, and I return to Addresses to Engineering Students by Harrington and Waddell. This book, published in 1912, is a “product of its time,” and hence deserves some trigger warnings. But it is also interesting to see how advice given to engineering students over 100 years ago holds up for today. Have engineering challenges, and the engineering life, changed all that much? What kinds of advice stand the test of time, what kinds do not?

 

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Posted in AUDIO, HEDGE

Upcoming Pearson Class: Modern Network Troubleshooting

On the 26th of January, I’ll be teaching a webinar over at Safari Books Online (subscription service) called Modern Network Troubleshooting. From the blurb:

The first section of this class considers the nature of resilience, and how design tradeoffs result in different levels of resilience. The class then moves into a theoretical understanding of failures, how network resilience is measured, and how the Mean Time to Repair (MTTR) relates to human and machine-driven factors. One of these factors is the unintended consequences arising from abstractions, covered in the next section of the class.
The class then moves into troubleshooting proper, examining the half-split formal troubleshooting method and how it can be combined with more intuitive methods. This section also examines how network models can be used to guide the troubleshooting process. The class then covers two examples of troubleshooting reachability problems in a small network, and considers using ChaptGPT and other LLMs in the troubleshooting process. A third, more complex example is then covered in a data center fabric.

Register here.

Posted in SCHEDULE, SKILLS

Hedge 202: Internet Governance with George Michaelson

How is the Internet governed? Who sets the rules for the Internet, civil society, and government control? How much input should techies have, and how much should government control things? These are questions we don’t often ask, and yet are crucial to building and operating networks connected to the global Internet. George Michaelson joins Toms and Russ to talk about Internet governance—including contrary views of where things should be versus where they are.

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Posted in AUDIO, HEDGE

On the ‘net: Two on AI

I occasionally write over at Mind Matters on topics “other than technical.” Here are my two latest posts over there.

But what if you could steal something just as valuable as the contents of a lady’s handbag without anyone suspecting it and without impacting your user’s trust? What if you could take private information about millions of people, across the world, using that information to create what Shoshana Zuboff calls “behavioral surplus?” What if you could use that information to discover — and shape — people’s preferences without them even realizing it is happening? What if you could sell your user’s attention to the highest bidder?

While it seems evident that content created by a user prompt should not be copyrightable by the user, what about the designer and operator of the AI system? It might seem reasonable to infer the humans who create a system that, in turn, creates new “works” should be able to copyright those works.

Posted in ON THE NET