When I recently turned 50, a friend of mine gave me a book that was about as old as me – Timesharing System Design Concepts, by Richard W Watson. The copyright date is 1970, but the publishing date found online 1971. The book covers the hardware support and software techniques needed to provide multiple users with simultaneous access to a computer system. Typically, using remote teletype terminals. It is a wonderful book, reflecting on the state of computer technology around 1970. It shows both how many of the basic concepts we still use today were already in use back then, but at the same time just how far we have evolved computing since.Continue reading “Timesharing System Design Concepts (1970)”
Last week was spent at the Design Automation Conference (DAC) in Las Vegas. I had a presentation and poster in the Designer/IP track about Clouds, Containers, and Virtual Platforms , and worked in the Intel Simulation Solutions booth at the show floor. The DAC was good as always, meeting many old friends in the industry as well as checking out the latest trends in EDA (hint: same trends as everywhere else). One particularly nice surprise was a book (the printed type, not the Vegas “book” that means something else entirely).Continue reading “DAC 2019 – Cloud, a Book, an Award, and More”
There are still some articles being published that I wrote while at Wind River. The latest is a piece on just what you could do with a lab in cloud – in particular, a lab based on virtual platforms like Simics. Eva Skoglund at Wind River and I wrote this together, and it is a nice high-level summary of why you really need to have a virtual cloud-based lab if you are doing embedded systems development. It is published in the online European magazine Electropages.
Cloud… I tend to dislike hype and I am honestly quite sick of all the talk about cloud computing and “anything as a service”. Still, it is an intriguing area. Last week, I attended Produktledardagen, a very inspiring product management and product leadership seminar, innovation lab, and social event for the profession of product management. A significant part of the discussion was about the Cloud, and how to think about it from a product perspective. Suddenly, with this perspective, it actually got quite interesting. In particular, trying to define to myself just what a cloud service is.