industryterm:computer technology

  • Andreas Malm - Long Waves of Fossil Development: Periodizing Energy and Capital : Mediations : Journal of the Marxist Literary Group
    http://www.mediationsjournal.org/articles/long-waves#endref_23

    Among the many preconditions for a fifth long wave, Mandel proposed the following: “In order to drive up the rate of profit to the extent necessary to change the whole economic climate, under the conditions of capitalism, the capitalists must first decisively break the organizational strength and militancy of the working class in the key industrialized countries." Did computer technology assist them in that battle? If so, how was it connected to the increased combustion of fossil fuels? An exhaustive inquiry is far beyond the scope of this essay: here I offer a crude hypothesis.

    #malm #china #kondratiev #long_waves #mandel #trotsky #fossil_economy #technology #digital_economy

  • #iot Development and Edge Computing: Why Do We Need It?
    https://hackernoon.com/iot-development-and-edge-computing-why-do-we-need-it-9b0d06e2c09?source=

    Are you wondering how IoT development services and edge computing could be beneficial in your life or business? Learn more about how IoT services work in this guide.It started with smartphones. Now, everyday devices such as cars, lights, TVs, phones, etc. are being made smart via connecting them through networks and the internet.What is the Internet of Things?IoT (Internet of Things) is the connection of computer technology infused with modern devices. This gives the devices the ability to connect to the internet, send and receive data.The Growth of Edge and Fog Computing in IoTAs IoT has continued to develop within the tech industry, edge and fog computing can be used interchangeably.With the opportunities and challenges on the unstructured data front in mind it’s important to look at (...)

    #edge-computing #fog-computing #industrial-iot #internet-of-things

  • The Crypto Anarchist Manifesto
    https://www.activism.net/cypherpunk/crypto-anarchy.html
    Précurseur de la très romatique Declaration of the Independence of Cyberspace et du Manifeste du web indépendant plus raisonnable et pragmatique le manifeste des anars cryptograhiques sera encore d’actualité en 2019.

    From: tcmay@netcom.com (Timothy C. May)
    Subject: The Crypto Anarchist Manifesto
    Date: Sun, 22 Nov 92 12:11:24 PST

    Cypherpunks of the World,

    Several of you at the “physical Cypherpunks” gathering yesterday in Silicon Valley requested that more of the material passed out in meetings be available electronically to the entire readership of the Cypherpunks list, spooks, eavesdroppers, and all. <Gulp>

    Here’s the “Crypto Anarchist Manifesto” I read at the September 1992 founding meeting. It dates back to mid-1988 and was distributed to some like-minded techno-anarchists at the “Crypto ’88” conference and then again at the “Hackers Conference” that year. I later gave talks at Hackers on this in 1989 and 1990.

    There are a few things I’d change, but for historical reasons I’ll just leave it as is. Some of the terms may be unfamiliar to you...I hope the Crypto Glossary I just distributed will help.

    (This should explain all those cryptic terms in my .signature!)

    –-Tim May

    ...................................................

    The Crypto Anarchist Manifesto
    Timothy C. May <tcmay@netcom.com>

    A specter is haunting the modern world, the specter of crypto anarchy.

    Computer technology is on the verge of providing the ability for individuals and groups to communicate and interact with each other in a totally anonymous manner. Two persons may exchange messages, conduct business, and negotiate electronic contracts without ever knowing the True Name, or legal identity, of the other. Interactions over networks will be untraceable, via extensive re- routing of encrypted packets and tamper-proof boxes which implement cryptographic protocols with nearly perfect assurance against any tampering. Reputations will be of central importance, far more important in dealings than even the credit ratings of today. These developments will alter completely the nature of government regulation, the ability to tax and control economic interactions, the ability to keep information secret, and will even alter the nature of trust and reputation.

    The technology for this revolution—and it surely will be both a social and economic revolution—has existed in theory for the past decade. The methods are based upon public-key encryption, zero-knowledge interactive proof systems, and various software protocols for interaction, authentication, and verification. The focus has until now been on academic conferences in Europe and the U.S., conferences monitored closely by the National Security Agency. But only recently have computer networks and personal computers attained sufficient speed to make the ideas practically realizable. And the next ten years will bring enough additional speed to make the ideas economically feasible and essentially unstoppable. High-speed networks, ISDN, tamper-proof boxes, smart cards, satellites, Ku-band transmitters, multi-MIPS personal computers, and encryption chips now under development will be some of the enabling technologies.

    The State will of course try to slow or halt the spread of this technology, citing national security concerns, use of the technology by drug dealers and tax evaders, and fears of societal disintegration. Many of these concerns will be valid; crypto anarchy will allow national secrets to be trade freely and will allow illicit and stolen materials to be traded. An anonymous computerized market will even make possible abhorrent markets for assassinations and extortion. Various criminal and foreign elements will be active users of CryptoNet. But this will not halt the spread of crypto anarchy.

    Just as the technology of printing altered and reduced the power of medieval guilds and the social power structure, so too will cryptologic methods fundamentally alter the nature of corporations and of government interference in economic transactions. Combined with emerging information markets, crypto anarchy will create a liquid market for any and all material which can be put into words and pictures. And just as a seemingly minor invention like barbed wire made possible the fencing-off of vast ranches and farms, thus altering forever the concepts of land and property rights in the frontier West, so too will the seemingly minor discovery out of an arcane branch of mathematics come to be the wire clippers which dismantle the barbed wire around intellectual property.

    Arise, you have nothing to lose but your barbed wire fences!

    –-
    ..........................................................................
    Timothy C. May | Crypto Anarchy: encryption, digital money,
    tcmay@netcom.com | anonymous networks, digital pseudonyms, zero
    408-688-5409 | knowledge, reputations, information markets,
    W.A.S.T.E.: Aptos, CA | black markets, collapse of governments.
    Higher Power: 2^756839 | PGP Public Key: by arrangement.

    https://www.eff.org/cyberspace-independence

    #internet #cryptographie

  • A Cryptocurrency mining experiment
    https://hackernoon.com/a-cryptocurrency-mining-experiment-5c51d14d42c3?source=rss----3a8144eabf

    Let’s talk about how I mined #bitcoin in my high school for a learning experience.The startMy software engineering teacher had received grant money to teach a course on cyber-security. He utilized the money to replenish the aging machines through purchasing and building a set of computers for students. He built two extra machines with the left over money, to perform experiments with. Since I was intrigued by Bitcoin, but never understood its technicalities, I thought here is my golden opportunity!And off to research…At the time, I only knew about the existence of the popular Cryptocurrency, Bitcoin. However, my research led me to deep dive on this subject than I expected.What is Cryptocurrency?Cryptocurrency is a new concept of currency shaped around modern computer technology. The (...)

    #crypto-mining-experiment #bitcoin-high-school #bitcoin-mining #bitcoin-mining-experiment

  • #Texas Women Prisoners Can Learn How to Type and Cook. Men Can Get a Master’s.

    The Lone Star State’s prison education system is incredibly sexist.
    The report was released Tuesday and points out several jaw-dropping disparities in educational programming: It says men in Texas state prisons can get vocational certificates for 21 occupations, ranging from computer technology to cabinet-building, while women can only earn certification in two—office administration and culinary arts/hospitality. According to the report, male and female inmates can both take courses through the Windham School District, but men can choose from 48 courses and women only get 21.

    https://www.motherjones.com/crime-justice/2018/04/texas-women-prisoners-can-learn-how-to-type-and-cook-men-can-get-a-mast
    #USA #Etats-Unis #prison #sexisme #discriminations #femmes #hommes

  • Why Is the Human Brain So Efficient? - Issue 59: Connections
    http://nautil.us/issue/59/connections/why-is-the-human-brain-so-efficient

    The brain is complex; in humans it consists of about 100 billion neurons, making on the order of 100 trillion connections. It is often compared with another complex system that has enormous problem-solving power: the digital computer. Both the brain and the computer contain a large number of elementary units—neurons and transistors, respectively—that are wired into complex circuits to process information conveyed by electrical signals. At a global level, the architectures of the brain and the computer resemble each other, consisting of largely separate circuits for input, output, central processing, and memory.1 Which has more problem-solving power—the brain or the computer? Given the rapid advances in computer technology in the past decades, you might think that the computer has the (...)

  • https://www.edge.org/conversation/george_church-church-speaks

    Things like Jeopardy, Go, or Chess aren’t tasks that we need to do. They were always activities that give you bragging rights. Except for game playing as an end in itself, our ancestors did not depend on being able to win those games. They were representative of intellectual skills that would be beneficial, like the ability to be a good businessperson. The point is, in order for a computer to win at those games, they have to use 100,000 watts of power continuously while a human brain is using 20 watts. Admittedly, the body it’s in is using another 80 watts, and maybe that body has creature comforts that require more watts, but the fact is we’re very energy-efficient for doing this. Humans are also doing a lot more than losing games of Chess, Go, and Jeopardy; we’re worrying about our family, about our careers, and about existential risk. We’re doing all kinds of things that computers can’t yet do. The thing is we’re ahead, and biotechnology is going faster than computer technology.

  • Standards and Their Stories
    How Quantifying, Classifying, and Formalizing Practices Shape Everyday Life


    http://www.cornellpress.cornell.edu/book/?GCOI=80140100437450
    Standards and Their Stories explores how we interact with the network of standards that shape our lives in ways both obvious and invisible. The main chapters analyze standardization in biomedical research, government bureaucracies, the insurance industry, labor markets, and computer technology, providing detailed accounts of the invention of “standard humans” for medical testing and life insurance actuarial tables, the imposition of chronological age as a biographical determinant, the accepted means of determining labor productivity, the creation of international standards for the preservation and access of metadata, and the global consequences of “ASCII imperialism” and the use of English as the lingua franca of the Internet.

    #internet #standards #to_read

  • Why Are #Corporations Hoarding Trillions? - The New York Times
    http://www.nytimes.com/2016/01/24/magazine/why-are-corporations-hoarding-trillions.html

    Corporations, it seems, may have amassed at least a good chunk of that $1.9 trillion in mysterious savings because the stock market is rewarding them for it.

    Which leaves one last question: Why? The answer, perhaps, is that both the executives and the investors in these industries believe that something big is coming, but — this is crucial — they’re not sure what it will be. Through the 20th century, as we shifted from a horse-and-sun-powered agrarian economy to an electricity-and-motor-powered industrial economy to a silicon-based information economy, it was clear that every company had to invest in the new thing that was coming. These were big, expensive investments in buildings and machinery and computer technology. Today, though, value is created far more through new ideas and new ways of interaction. Ideas appear and spread much more quickly, and their worth is much harder to estimate. (Indeed, the impossibility of valuing the Internet is essentially what created the 2000 stock bubble.)

    Surely the most important economic question of our time is a fairly simple one: Are the good times over? Will wages continue to fall for many, while rising high for a few? In the cash conundrum, we might find a modest reason for optimism. If corporate leaders and their investors truly believed that the future were bleak, that innovation and economic growth were irreparably slowing, there would be little reason to hold on to all that cash. Their hoarding of it hints that they think the next transformative innovation could be just around the corner. If in fact they do — and if they’re right — it’s good news for all of us.

    #bourse #gains #investissements #épargne

  • Everything Is Broken
    https://medium.com/message/81e5f33a24e1

    Build it badly, and they will come.

    For a bunch of us, especially those who had followed security and the warrantless wiretapping cases, the revelations weren’t big surprises. We didn’t know the specifics, but people who keep an eye on software knew computer technology was sick and broken. We’ve known for years that those who want to take advantage of that fact tend to circle like buzzards. The NSA wasn’t, and isn’t, the great predator of the internet, it’s just the biggest scavenger around. It isn’t doing so well because they are all powerful math wizards of doom.

    #sécurité #failles

  • The Lights In the Tunnel - Automation, Accelerating Technology and the Economy of the Future
    http://www.thelightsinthetunnel.com

    What will the economy of the future look like?

    Where will advancing technology, job automation, outsourcing and globalization lead?

    Is it possible that accelerating computer technology was a primary cause of the current global economic crisis—and that even more disruptive impacts lie ahead?