Classical computers are basically big calculators working with electric voltages and currents that represents the numbers being operated and their results. Up to around the WW2, computers used to represent these numbers ranging from 0 to 9 according to the voltage being perceived in the circuit, but from around 1950
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As said in the last post (Are Quantum Technologies the future?), the quantum technologies has got a lot of attention from the media in the last decade. There are several useful applications for quantum technologies, like sensing, measurements, simulations, etc. But there’s also an application for computation. The basic idea
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SInce the last decade, there’s something in the media that has been getting a lot of attention: Quantum Technologies. In 2016, the Quantum Manifesto was written in the European Commission for gathering funding and investments in the development of quantum technologies throughout the Europe. In 2018, the European Union has
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I decided to make a more opinion-related post this time after reading about a new tool that makes the coding process “easier” with the help of AI. There’s a tool at Github called e2b (English to Bit). It claims to be an IDE with the help of AI for generating
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Recently, I started a job at a new company (UNICAMP) and it has been a paradigm shift when dealing with the administration of services and servers for me. Basically, for the last 9 years, I’ve been working with a Unix-only environment at IFSP. Here, the default service provider architecture is
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Since I started studying linux in my graduation, It has been the basic and only choice for me when talking about setting up network services, even though I prefer to use Windows as my personal computer operating system. Linux has the advantage of being open and free, you can set
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In this topic, we’ll discuss about how to simulate a network environment using only your Linux system’s kernel and some management tools. There’s a well-consolidated tool that makes this a piece of cake, but what if we wanted to do the same with our own hands? The Mininet Network Simulator
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This post will help me synthetize some of my current understanding of this topic. “ONOS” stands for “Open Network Operating System”, a control plane application developed by the Open Networking Foundation (ONF) to, initially, be a distributed-systems approach of an OpenFlow controller with vendor-agnostic primitives. The project grew and started
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This is the part where we start to get a little further from the conventional, or better said “traditional” way of learning about computer networks. In this point, usually we would start learning about the equipments that compose a computer network or the transmission medium that we can use, like
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A few days ago I started a post talking about how I got to this point in time and space that I’m living right now. I decided to start exploring some motivations I had during my childhood, since they’re the fundamental understading I aprimored throughout my life. My life isn’t
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