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Submission + - TSMC Unveils 1.6nm Process Technology With Backside Power Delivery (tomshardware.com)

Submitted by Anonymous Coward
An anonymous reader writes: TSMC announced its leading-edge 1.6nm-class process technology today, a new A16 manufacturing process that will be the company's first Angstrom-class production node and promises to outperform its predecessor, N2P, by a significant margin. The technology's most important innovation will be its backside power delivery network (BSPDN). Just like TSMC's 2nm-class nodes (N2, N2P, and N2X), the company's 1.6nm-class fabrication process will rely on gate-all-around (GAA) nanosheet transistors, but unlike the current and next-generation nodes, this one uses backside power delivery dubbed Super Power Rail. Transistor and BSPDN innovations enable tangible performance and efficiency improvements compared to TSMC's N2P: the new node promises an up to 10% higher clock rate at the same voltage and a 15%–20% lower power consumption at the same frequency and complexity. In addition, the new technology could enable 7%–10% higher transistor density, depending on the actual design.

The most important innovation of TSMC's A16 process, which was unveiled at the company's North American Technology Symposium 2024, is the introduction of the Super Power Rail (SPR), a sophisticated backside power delivery network (BSPDN). This technology is tailored specifically for AI and HPC processors that tend to have both complex signal wiring and dense power delivery networks. Backside power delivery will be implemented into many upcoming process technologies as it allows for an increase in transistor density and improved power delivery, which affects performance. Meanwhile, there are several ways to implement a BSPDN. TSMC's Super Power Rail plugs the backside power delivery network to each transistor's source and drain using a special contact that also reduces resistance to get the maximum performance and power efficiency possible. From a production perspective, this is one of the most complex BSPDN implementations and is more complex than Intel's Power Via.

Submission + - FCC Votes To Restore Net Neutrality Rules (nytimes.com)

Submitted by Anonymous Coward
An anonymous reader writes: The Federal Communications Commission voted on Thursday to restore regulations thatexpand government oversight of broadband providersand aim to protect consumer access to the internet, a move that will reignite a long-running battle over the open internet. Known asnet neutrality, the regulations were first put in place nearly a decade ago under the Obama administration and are aimed at preventing internet service providers like Verizon or Comcast from blocking or degrading the delivery of services from competitors like Netflix and YouTube. The rules were repealed under President Donald J. Trump, and have proved to be a contentious partisan issue over the years while pitting tech giants against broadband providers.

In a 3-to-2 vote along party lines, the five-member commission appointed by President Biden revived the rules that declare broadband a utility-like service regulated like phones and water. The rules also give the F.C.C. the ability to demand broadband providers report and respond to outages, as well as expand the agency’s oversight of the providers’ security issues. Broadband providers are expected to sue to try to overturn the reinstated rules.

The core purpose of the regulations is to prevent internet service providers from controlling the quality of consumers’ experience when they visit websites and use services online. When the rules were established, Google, Netflix and other online services warned that broadband providers had the incentive to slow down or block access to their services. Consumer and free speech groups supported this view. There have been few examples of blocking or slowing of sites, which proponents of net neutrality say is largely because of fear that the companies would invite scrutiny if they did so. And opponents say the rules could lead to more and unnecessary government oversight of the industry.

Submission + - Veteran PC game celebrates 40th anniversary (github.io)

Submitted by sfraggle
sfraggle writes: Biplane shoot-'em up is celebrating 40 years today since its first release back in 1984. The game is one of the oldest PC games still in active development today, originating as an MS-DOS game for the original IBM PC. The 40th anniversary site has a detailed history of how the game was written as a tech demo for the now-defunct Imaginet networking system. There is also a video interview with its original authors.

Submission + - What Comes After OLED? Meet QDEL (arstechnica.com)

Submitted by Anonymous Coward
An anonymous reader writes: Quantum dots are already moving in the premium display category, particularly through QD-OLED TVs and monitors. The next step could be QDEL, short for "quantum dot electroluminescent," also known as NanoLED, screens. Not to be confused with the QLED (quantum light emitting diode) tech already available in TVs, QDEL displays don't have a backlight. Instead, the quantum dots are the light source. The expected result is displays with wider color spaces than today's QD-OLEDs (quantum dot OLEDs) that are also brighter, more affordable, and resistant to burn-in. It seems like QDEL is being eyed as one of the most potentially influential developments for consumer displays over the next two years. If you’re into high-end display tech, QDEL should be on your radar.

You may know QDEL as NanoLED because that's what Nanosys, a quantum dot supplier developing the technology, calls it. QDEL has gone by other names, such as QLED—before Samsung claimed that acronym for LCD-LED TVs that use quantum dots. You may also see QDEL referred to as QD-EL, QD-LED, or EL-QD. As the alphabet soup suggests, there are still some things to finalize with this tech. This article will mostly use the term QDEL, with occasional references to NanoLED. If none of those names sound familiar, it's probably because you can't buy any QDEL products yet. Suppliers suggest that could change in the next few years; Nanosys is targeting 2026 for commercial availability. [...]

Today's OLED screens use OLED material as their light source, with QD-OLED specifically applying quantum dots to convert the light into color. In QLED, the light source is a white backlight; QDEL displays apply electricity directly to quantum dots, which then generate light. QDEL uses a layer of quantum dots sandwiched between an anode and cathode to facilitates the flow of electricity into the quantum dots. QDEL displays have pixels made of a red quantum dot subpixel, green quantum dot subpixel, and—differing from today's QLED and QD-OLED displays—blue quantum dot subpixel. QDEL displays use the same quantum dot cores that QD-OLED and QLED products use, [Jeff Yurek, Nanosys' VP of marketing] told me, adding, "The functionalization of the outer layer of the [quantum dots] needs to be changed to make it compatible with each display architecture, but the cores that do the heavy lifting are pretty much the same across all of these."

Because QDEL pixels make their own light and can therefore turn off completely, QDEL displays can deliver the same deep blacks and rich contrast that made OLED popular. But with the use of direct-view quantum dots, stakeholders are claiming the potential for wider color gamuts than we've seen in consumer displays before. With fewer layers and parts, there are also implications for QDEL product pricing, longevity, and even thinness. [...] The fact that quantum dots are already being successfully applied to LCD-LED and OLED screens is encouraging for future QDEL products. QDEL stakeholders claim that the tech could bring efficiencies like lower power consumption and higher brightness than OLED. (Research using a prototype device has recorded quantum dot light-emitting diodes reaching 614,000 nits. Of course, those aren't the type of results you should expect to see in a real-life consumer product.) There's also hope that QDEL could eventually last longer than OLED, especially since QDEL doesn't rely on organic materials that can cause burn-in.

Submission + - Cops Can Force Suspect To Unlock Phone With Thumbprint, US Court Rules (arstechnica.com)

Submitted by Anonymous Coward
An anonymous reader writes: The US Constitution's Fifth Amendment protection against self-incrimination does not prohibit police officers from forcing a suspect to unlock a phone with a thumbprint scan, a federal appeals court ruled yesterday. The ruling does not apply to all cases in which biometrics are used to unlock an electronic device but is a significant decision in an unsettled area of the law. The US Court of Appeals for the 9th Circuit had to grapple with the question of "whether the compelled use of Payne's thumb to unlock his phone was testimonial," the ruling (PDF) in United States v. Jeremy Travis Payne said. "To date, neither the Supreme Court nor any of our sister circuits have addressed whether the compelled use of a biometric to unlock an electronic device is testimonial."

A three-judge panel at the 9th Circuit ruled unanimously against Payne, affirming a US District Court's denial of Payne's motion to suppress evidence. Payne was a California parolee who was arrested by California Highway Patrol (CHP) after a 2021 traffic stop and charged with possession with intent to distribute fentanyl, fluorofentanyl, and cocaine. There was a dispute in District Court over whether a CHP officer "forcibly used Payne's thumb to unlock the phone." But for the purposes of Payne's appeal, the government "accepted the defendant's version of the facts, i.e., 'that defendant's thumbprint was compelled.'"

Payne's Fifth Amendment claim "rests entirely on whether the use of his thumb implicitly related certain facts to officers such that he can avail himself of the privilege against self-incrimination," the ruling said. Judges rejected his claim, holding "that the compelled use of Payne's thumb to unlock his phone (which he had already identified for the officers) required no cognitive exertion, placing it firmly in the same category as a blood draw or fingerprint taken at booking." "When Officer Coddington used Payne's thumb to unlock his phone—which he could have accomplished even if Payne had been unconscious—he did not intrude on the contents of Payne's mind," the court also said.

Submission + - Google Workers Protest Cloud Contract With Israel's Government (wired.com)

Submitted by Anonymous Coward
An anonymous reader writes: Dozens of Google employeesbegan occupyingcompany offices in New York City and Sunnyvale, California, on Tuesday in protest of the company’s $1.2 billion contract providing cloud computing services to the Israeli government. The sit-in, organized by the activist group No Tech for Apartheid, is happening at Google Cloud CEO Thomas Kurian’s office in Sunnyvale and the 10th floor commons of Google’s New York office. The sit-in will be accompanied by outdoor protests at Google offices in New York, Sunnyvale, San Francisco, and Seattle beginning at 2 pm ET and 11 am PT. Tuesday’s actions mark an escalation in a series of recent protests organized by tech workers who oppose their employer’s relationship with the Israeli government, especially in light of Israel’s ongoing assault on Gaza. Since Hamas killedabout 1,100 Israelison October 7, the IDF has killedmore than 34,000Palestinians.

Just over a dozen people gathered outside Google’s offices in New York and Sunnyvale on Tuesday. Among those in New York was Google cloud software engineer Eddie Hatfield, who was fired days afterdisruptingGoogle Israel’s managing director at March’s Mind The Tech, a company-sponsored conference focused on the Israeli tech industry, in early March. Several hours into the sit-ins on Tuesday, Google security began to accuse the workers of “trespassing” and disrupting work, prompting several people to leave while others vowed to remain until they were forced out. The 2021 contract, known as Project Nimbus, involves Google and Amazon jointly providing cloud computing infrastructure and services across branches of the Israeli government. Last week,Timereported that Google’s work on Project Nimbus involves providingdirect services to the Israel Defense Forces. [...]

On March 4, more than600 other Googlerssigned a petition opposing the company’s sponsorship of the conference. After Hatfield was fired three days later, Google trust-and-safety-policy employee Vidana Abdel Khalekresignedfrom her position in opposition to Project Nimbus. Then, in late March, more than 300 Apple workers signed an open letter thatalleged retaliationagainst workers who have expressed support for Palestinians, and urged company leadership to show public support for Palestinians. Hasan Ibraheem, a Google software engineer, is participating in the sit-in at his local Google office in New York. “This has really been a culmination of our efforts,” he tells WIRED. Since joining No Tech for Apartheid in December, Ibraheem says, he has been participating in weekly “tabling” actions being held at Google office cafés in New York, Sunnyvale, San Francisco, and Mountain View, California. It involves holding a sign that says “Ask me about Project Nimbus” during lunch break, passing out flyers, and answering questions from coworkers. “It's actually shocking how many people at Google don't even know that this contract exists,” Ibraheem says. “A lot of people who don't know about it, who then learn about it through us, are reasonably upset that this contract exists. They just didn't know that it existed beforehand.”

Submission + - The IRS's New Tax Software: Rave Reviews, But Low Turnout (washingtonpost.com)

Submitted by Anonymous Coward
An anonymous reader writes: The Biden administration marked the close of tax season Monday by announcing it had met a modest goal of getting at least 100,000 taxpayers to file through the Internal Revenue Service’s new tax software, Direct File — an alternative to commercial tax preparers. Although the government had billed Direct File as a small-scale pilot, it still represents one of the most significant experiments in tax filing in decades — a free platform letting Americans file online directly to the government. Monday’s announcement aside, though, Direct File’s success has proven highly subjective.

By and large, people who tried the Direct File software — which looks a lot like TurboTax or other commercial tax software, with its question-and-answer format — gave it rave reviews. “Against all odds, the government has created an actually good piece of technology,” a writer for the Atlantic marveled, describing himself as “giddy” as he used the website to chat live with a helpful IRS employee. The Post’s Tech Friend columnist Shira Ovide called it “visible proof that government websites don’t have to stink.” Online, people tweeted praise after filing their taxes, like the user who called it the “easiest tax experience of my life.”

While the users might be a happy group, however, there weren’t many of them compared to other tax filing options — and their positive reviews likely won’t budge the opposition that Direct File has faced from tax software companies and Republicans from the outset. These headwinds will likely continue if the IRS wants to renew it for another tax season. The program opened to the public midway through tax season, when many low-income filers had already claimed their refunds — and was restricted to taxpayers in 12 states, with only four types of income (wages, interest, Social Security and unemployment). But it gained popularity as tax season went on: The Treasury Department said more than half of the total users of Direct File completed their returns during the last week.

Submission + - Amazon Board Member Andrew Ng Pushing States for CS+AI HS Graduation Requirement

Submitted by theodp
theodp writes: "We're pleased to welcome Dr. Andrew Ng to our Board of Directors effective April 9, 2024," Amazon announced last week, noting that AI legend Ng is the Managing General Partner of AI Fund, a venture studio that supports entrepreneurs to build AI companies." Among AI Fund's investments is Kira Learning, a STEM-focused K-12 education publisher that aims to transform computer science and AI education for young learners. Kira, where Ng is Chairman, is partnering with the State of Tennessee to implement the state's new computer science high school graduation requirement. Tennessee lawmakers earned praise in a VentureBeat op ed (Schools Should Teach AI to Every Child) penned by Ng and Kira CEO and co-founder Andrea Pasinetti. Ng and Pasinetti were both signatories to a letter issued by the CEOs for CS, part of a campaign coordinated by tech-backed nonprofit Code.org that was credited with pressuring the nation's Governors into signing a compact agreeing to make their states' children more CS-savvy (signers included TN Gov Bill Lee). Ng's and Kira's efforts to convince state officials of the need to make CS a high school graduation requirement don't stop there.

News sites, state legislature websites, and social media have noted the lobbying efforts of CS Forward, an advocacy group that calls for "Computer Science Education In Every State" and notes it "unites non-profits, educators, companies, and community leaders in advocating for state computer science graduation requirements." On its About page, CS Forward explains, "Our mission is to ensure every K-12 student masters CS and AI coding. We're here to influence state legislation, budget allocations and shape public policy." A graphic on the page hints at the advocacy group's ties to Kira Learning, as does the presence of Kira Chairman Ng and Kira co-founder and Director of AI Applications Jagriti Agrawal on CS Forward's Advisory Board (Kira's Head of Public Affairs Dave Brown also does double-duty as the Director of CS Forward). CS Forward recently celebrated a legislative victory that saw the Louisiana House of Representatives vote 102-1 to pass a CS high school graduation requirement. A graphic circulated on Twitter alerting the LA Senate of the near-unanimous vote sported the logos of CS Forward, Kira, Code.org, and Code.org Platinum Supporters ($3+ million) Amazon & Microsoft. California State legislature records note that the same five groups registered support for requiring CS for high school graduation in CA. CS Forward LinkedIn posts cite additional efforts to pass bills expanding CS education and making it a high school graduation requirement in Indiana (mission accomplished), Washington (defeated, despite help from Code.org), Iowa, and Minnesota.

Ng has argued that "Laws to ensure AI applications are safe, fair, and transparent are needed." Which begs the question: Are laws also needed to ensure K-12 AI+CS education lobbying is transparent?

Submission + - New charger could double the service-life of Li-Ion batteries 1

Submitted by NewtonsLaw
NewtonsLaw writes: Lithium-Ion (LI) batteries are the backbone of much of our modern technology. They're in our phones, our laptops, our smartwatches and even the EVs that are increasingly appearing on our roads. One of the problems with LI technolgy however, is the very finite life of those batteries.

In the case of an EV, the battery pack represents a very significant portion of the total price you pay when buying one. Right now, the life of EV batteries is generally considered to be at least eight years, under normal use. But what if that could be doubled — simply by changing the way those batteries are charged?

This announcement by researchers in Europe indicates that the service life (ie: the number of charg/discharge cycles) of LI batteries could be as much as doubled, through the use of a pulsed current charging technology.

The standard charge method for LI cells is to deliver a constant direct current (DC) until the voltage of the cell rises to around 4.2 volts, at which time the voltage is maintained at a constant level and the charge current allowed to fall off. Once the charge current reaches a predefined minimum level, the cell is considered charged.

The new pulsed current method does not use DC but instead opts to recharge by way of intermittent pulses of current. This is not a new charging technology although it's not the norm for LI cells. Pulsed current chargers have been used on older chemistries such as nickel-cadmium in order to reduce/eliminate the formation of dendrites that would otherwise create short-circuits or significantly increase the self-discharge rate. Applying this tech to recharging LI cells seems to be a significant game-changer, if the lab results are duplicated in "the real world (TM)"

Doubling the life of your EV's battery or even your smartphone's battery is no small thing.

Submission + - Huawei building vast chip equipment R&D centre in Shanghai (nikkei.com)

Submitted by AmiMoJo
AmiMoJo writes: Huawei Technologies is building a massive semiconductor equipment research and development centre in Shanghai as the Chinese tech titan continues to beef up its chip supply chain to counter a U.S. crackdown. The centre's mission includes building lithography machines, vital equipment for producing cutting-edge chips. To staff the new center, Huawei is offering salary packages worth up to twice as much as local chipmakers, industry executives and sources briefed on the matter told Nikkei Asia. The company has already hired numerous engineers who have worked with top global chip tool builders like Applied Materials, Lam Research, KLA and ASML, they said, adding that chip industry veterans with more than 15 years of experience at leading chipmakers like TSMC, Intel and Micron are also among recent and potential hires.

Submission + - Apple To Expand Presence In Florida With New Miami Office (9to5mac.com)

Submitted by Anonymous Coward
An anonymous reader writes: Following moves of other tech giants like Amazon and Microsoft, Apple is reportedly set to open a new office space in a Miami suburb. This won’t be the first corporate space for Apple in the city, but it will be larger than the existing office. Reported by Bloomberg, anonymous sources close to the matter say that Apple’s new Miami office will be 45,000 square feet in the affluent Coral Gables suburb of Miami. It’s not clear yet what part of Apple’s business the new office will focus on but it will be larger than its existing small Miami office that handles Latin America and advertising operations. The specific property of the new Apple offices will be at The Plaza Coral Gables.

Submission + - US Lawmaker Proposes a Public Database of All AI Training Material (arstechnica.com)

Submitted by Anonymous Coward
An anonymous reader writes: Amid a flurry of lawsuits over AI models' training data, US Representative Adam Schiff (D-Calif.) has introduced (PDF) a bill that would require AI companies to disclose exactly which copyrighted works are included in datasets training AI systems. The Generative AI Disclosure Act "would require a notice to be submitted to the Register of Copyrights prior to the release of a new generative AI system with regard to all copyrighted works used in building or altering the training dataset for that system," Schiff said in a press release.

The bill is retroactive and would apply to all AI systems available today, as well as to all AI systems to come. It would take effect 180 days after it's enacted, requiring anyone who creates or alters a training set not only to list works referenced by the dataset, but also to provide a URL to the dataset within 30 days before the AI system is released to the public. That URL would presumably give creators a way to double-check if their materials have been used and seek any credit or compensation available before the AI tools are in use. All notices would be kept in a publicly available online database.

Currently, creators who don't have access to training datasets rely on AI models' outputs to figure out if their copyrighted works may have been included in training various AI systems. The New York Times, for example, prompted ChatGPT to spit out excerpts of its articles, relying on a tactic to identify training data by asking ChatGPT to produce lines from specific articles, which OpenAI has curiously described as "hacking." Under Schiff's law, The New York Times would need to consult the database to ID all articles used to train ChatGPT or any other AI system. Any AI maker who violates the act would risk a "civil penalty in an amount not less than $5,000," the proposed bill said.

Submission + - Starting Today, ISPs Must Display Labels With Price, Speeds, and Data Caps (arstechnica.com)

Submitted by Anonymous Coward
An anonymous reader writes: Starting today, home Internet and mobile broadband providers in the US are required to display consumer labels with information on prices, speeds, and data allowances. "Today's nationwide launch of the Broadband Consumer Labels means internet service providers are now required to display consumer-friendly labels at the point of sale," the Federal Communications Commission said (PDF). "Labels are required for all standalone home or fixed Internet service or mobile broadband plans. Providers must display the label—not simply an icon or link to the label—in close proximity to an associated plan's advertisement."

The labels are required now for providers with at least 100,000 subscribers, while ISPs with fewer customers have until October 10, 2024, to comply. "If a provider is not displaying their labels or has posted inaccurate information about its fees or service plans, consumers can file a complaint with the FCC Consumer Complaint Center," an agency webpage says. The October 10 date will also bring an additional requirement that providers "make the labels machine-readable to enable third parties to more easily collect and aggregate data for the purpose of creating comparison-shopping tools for consumers," the FCC said.

The FCC issued a consumer advisory telling broadband users what to look for in the labels. Labels should include the monthly price, state whether it is an introductory rate, the amount of time that an introductory rate applies, and the price after any introductory rate expires. The labels must include any additional monthly charges, one-time fees, early termination fees, and taxes. Speed information should include typical download speed, upload speed, and latency. For data caps, the labels should state how much data is included with the monthly price and how much consumers have to pay for additional usage. Labels should also include links to information on discounts and service bundles, network management practices, and privacy policies.

Submission + - EU's New Tech Laws Are Working; Small Browsers Gain Market Share (reuters.com)

Submitted by Anonymous Coward
An anonymous reader writes: Independent browser companies in the European Union are seeing a spike in users in the first month after EU legislation forced Alphabet's Google, Microsoft and Apple to make it easier for users to switch to rivals, according to data provided to Reuters by six companies. The early results come after the EU's sweeping Digital Markets Act, which aims to remove unfair competition, took effect on March 7, forcing big tech companies to offer mobile users the ability to select from a list of available web browsers from a "choice screen." [...]

Cyprus-based Aloha Browser said users in the EU jumped 250% in March — one of the first companies to give monthly growth numbers since the new regulations came in. Founded in 2016, Aloha, which markets itself as a privacy focused alternative to browsers owned by big tech, has 10 million monthly average users and earns money through paid subscriptions, rather than selling ads by tracking users. "Before, EU was our number four market, right now it's number two," Aloha CEO Andrew Frost Moroz said in an interview. Norway's Vivaldi, Germany's Ecosia and U.S.-based Brave have also seen user numbers rise following the new regulation. U.S.-based DuckDuckGo, which has about 100 million users, and its bigger rival, Norway-based Opera (OPRA.O), opens new tab are also seeing growth in users, but said the choice screen rollout is still not complete. "We are experiencing record user numbers in the EU right now," said Jan Standal, vice president at Opera, which counts over 324 million global users.

Under the new EU rules, mobile software makers are required to show a choice screen where users can select a browser, search engine and virtual assistant as they set up their phones. Previously, tech companies such as Apple and Google loaded phones with default settings that included their preferred services, such as the voice assistant Siri for iPhones. Changing these settings required a more complicated process. Apple is now showing up to 11 browsers in addition to Safari in the choice screens curated for each of the 27 countries in the EU, and will update those screens once every year for each country. While DuckDuckGo and Opera are offered in Apple's list, opens new tab in all 27 countries, Aloha is in 26 countries, Ecosia is in 13 and Vivaldi in 8. Google is currently showing browser choices on devices made by the company and said new devices made by other companies running Android operating system will also display choice screen in the coming months. A Google spokesperson said they do not have data on choice screens to share yet.

Submission + - Microsoft could update Copilot to detect upcoming natural disasters. Here's how (windowsreport.com)

Submitted by John Nautu
John Nautu writes: Microsoft is working on a new project that involves sound recognition tech to detect natural disasters. Not only that, but the same tech can analyze and process sound to determine unusual noises like crying babies, glass breaking, coughing, or breathing difficulties.

We could see and use this tech in a future Copilot version.

Submission + - AI's Impact on CS Education Likened to Calculator's Impact on Math Education

Submitted by theodp
theodp writes: In Generative AI and CS Education, the new Global Head and VP of Google.org Maggie Johnson writes: "There is a common analogy between calculators and their impact on mathematics education, and generative AI and its impact on CS education. Teachers had to find the right amount of long-hand arithmetic and mathematical problem solving for students to do, in order for them to have the “number sense” to be successful later in algebra and calculus. Too much focus on calculators diminished number sense. We have a similar situation in determining the 'code sense' required for students to be successful in this new realm of automated software engineering. It will take a few iterations to understand exactly what kind of praxis students need in this new era of LLMs to develop sufficient code sense, but now is the time to experiment."

Johnson's CACM article echoes comments she made in a featured talk called The Future of Computational Thinking at last year's Blockly Summit (Blockly is the Google technology that powers drag-and-drop coding IDE's used for K-12 CS education, including Scratch and Code.org). Envisioning a world where AI generates code and humans proofread it, Johnson explained: "One can imagine a future where these generative coding systems become so reliable, so capable, and so secure that the amount of time doing low-level coding really decreases for both students and for professionals. So, we see a shift with students to focus more on reading and understanding and assessing generated code and less about actually writing it. [...] I don't anticipate that the need for understanding code is going to go away entirely right away [...] I think there will still be at least in the near term a need to understand read and understand code so that you can assess the reliabilities, the correctness of generated code. So, I think in the near term there's still going to be a need for that." In the following Q&A, Johnson is caught by surprise when asked whether there will even be a need for Blockly at all in the AI-driven world she describes, which she concedes there may not be.

Johnson's call to embrace AI to "raise the level of abstraction for software engineers" to boost their productivity comes as she exits the Board of Code.org, the tech-backed K-12 CS education nonprofit that pushed coding — including Java — into K-12 schools, but deviated a bit from their 'rigorous CS' mission last year to launch a new TeachAI initiative with tech industry partners to convince K-12 schools to embrace AI to increase the productivity of teachers and students not only in CS, but also in all other areas of education. Johnson's departure from Code.org — she was a founding Board member in 2013 — follows that of Microsoft President Brad Smith, Code.org's other founding Board member from industry, who has been focused on promoting Microsoft's AI efforts. Unlike Google, Microsoft is still represented on Code.org's Board by CTO Kevin Scott, who is credited with forging Microsoft's OpenAI partnership (with Smith and Microsoft CEO Satya Nadella) and whose assistant Dee Templeton joined OpenAI's Board as Microsoft's nonvoting observer in January following Sam Altman's reinstatement as OpenAI's CEO. Hey, it's a small K-12 CS and AI education world!

Submission + - Roku's New HDMI Tech Could Show Ads When You Pause Your Game (kotaku.com)

Submitted by Anonymous Coward
An anonymous reader writes: A new patent recently filed by TV and streaming device manufacturer Roku hints toward a possible future where televisions could display ads when you pause a movie or game. For Roku, the time in which the TV is on but users aren’t doing anything is valuable. The company has started leasing out ad space in its popular Roku City screensaver—which appears when your TV is idle—to companies like McDonald’s and movies like Barbie. As tech newsletter Lowpass points out, Roku finds this idle time and its screensaver so valuable that it forbids app developers from overriding the screensaver with their own. But, if you plug in an Xbox or DVD player into the HDMI port on a Roku TV, you bypass the company’s screensaver and other ads. And so, Roku has been figuring out a way to not let that happen.

As reported by Lowpass on April 4, Roku recently filed a patent for a technology that would let it inject ads into third-party content—like an Xbox game or Netflix movie—using an HDMI connection. The patent describes a situation where you are playing a video game and hit pause to go check your phone or grab some food. At this point, Roku would identify that you have paused the content and display a relevant ad until you unpaused the game. Roku’s tech isn’t designed to randomly inject ads as you are playing a game or watching a movie, it knows that would be going too far and anger people. Instead, the patent suggests several ways that Roku could spot when your TV is paused, like comparing frames, to make sure the user has actually paused the content. Roku might also use the HDMI’s audio feed to search for extended moments of silence. The company also proposes using HDMI CEC—a protocol designed to help devices communicate better—to figure out when you pause and unpause content. Similarly, Roku’s patent explains that it will use various methods to detect what people are playing or watching and try to display relevant ads. So if it sees you have an Xbox plugged in, it might try to serve you ads that it thinks an Xbox owner would be interested in.

Submission + - A 'Law Firm' of AI Generated Lawyers Is Sending Fake Threats as an SEO Scam (404media.co)

Submitted by Anonymous Coward
An anonymous reader writes: Last week, Ernie Smith, the publisher of the website Tedium, got a “copyright infringement notice” from a law firm called Commonwealth Legal: “We’re reaching out on behalf of the Intellectual Property division of a notable entity, in relation to an image connected to our client,” it read. [...] In this case, though, the email didn’t demand that the photo be taken down or specifically threaten a lawsuit. Instead, it demanded that Smith place a “visible and clickable link” beneath the photo in question to a website called “tech4gods” or the law firm would “take action.” Smith began looking into the law firm. And he found that Commonwealth Legal is not real, and that the images of its “lawyers” are AI generated.

The threat to "activate the case No. 86342" is obviously nonsense. Beyond that, Commonwealth Legal’s website looks generic and is full of stock photos, though I’ve seen a lot of generic template websites for real law firms. All of its lawyers have vacant, thousand-yard stares that are commonly generated by websites like This Person Does Not Exist, none of them come up in any attorney or LinkedIn searches, and the only reverse image search results for them are for a now-broken website called Generated.Photos, which offered a service to “use AI to generate people online that don’t exist, change clothing and modify face and body traits. Download generated people in different postures.” "All of the faces scanned were likely AI generated, most likely by a Generative Adversarial Network (GAN) model,” Ali Shahriyari, cofounder and CTO of the AI detection startup Reality Defender told 404 Media. Commonwealth Legal’s listed address is the fourth floor of a one-story building that looks nothing like the image on its website, and both of its phone numbers are disconnected. No one responded to the contact form that I filled out. Smith realized that what’s happening here isn’t a copyright enforcement or copyright trolling attempt at all. Instead, it’s a backlink SEO scam, where a website owner tries to improve their Google ranking by asking, paying, or threatening someone to link to their website.

Tech4Gods.com is a gadget review website run by a man named Daniel Barczak, whose content is “complemented by AI writing assistants.” In this case, the photo that Smith had “infringed” was a photo downloaded from the royalty free, free-to-use website Unsplash, which 404 Media also sometimes uses. The image was not taken by Barczak, and has nothing to do with him, he told me in an email: “I certainly don't own any images on the web,” he said. The original photographer did not respond to a request for comment sent through Unsplash. Barczak told me that he had been previously buying backlinks to his website for SEO, but said he wasn’t aware of who was doing this or why. “I have no idea; it certainly has nothing to do with me,” he said. “However, recently, someone has been building spammy links against my site that I have been dealing with.” “I have mastered on-page SEO, but unfortunately, I buy links due to a lack of time,” he added. “In the past, I had a bad link builder. I wonder if it’s him going mad at me for letting him go It’s hard to say the web is massive, and everyone can link whenever they want.” Link building is an SEO strategy devised to get outside websites to link to your website. He added that “bad links may damage [the site’s] profile in Google’s eyes.” In this case, however, the “lawyers” were threatening a well-established tech blogger, and a link from Tedium would likely be treated as a positive in the search algorithm’s eyes.

Submission + - Google says crypto fraudsters are making it look bad (businessinsider.com)

Submitted by mprindle
mprindle writes: "Google says crypto scammers are hurting the integrity of its services.

The Alphabet-owned tech giant filed a civil lawsuit in New York federal court on Thursday against a pair of crypto scammers, alleging they duped the company into allowing fraudulent apps on Google Play."

Submission + - Researchers Unlock Fiber Optic Connection 1.2 Million Times Faster Than Broadban (popsci.com)

Submitted by Anonymous Coward
An anonymous reader writes: In the average American house, any download rate above roughly 242 Mbs is considered a solidly speedy broadband internet connection. That’s pretty decent, but across the Atlantic, researchers at UK’s Aston University recently managed to coax about 1.2 million times that rate using a single fiber optic cable—a new record for specific wavelength bands. As spotted earlier today by Gizmodo, the international team achieved a data transfer rate of 301 terabits, or 301,000,000 megabits per second by accessing new wavelength bands normally unreachable in existing optical fibers—the tiny, hollow glass strands that carry data through beams of light. According to Aston University’s recent profile, you can think of these different wavelength bands as different colors of light shooting through a (largely) standard cable.

Commercially available fiber cabling utilizes what are known as C- and L-bands to transmit data. By constructing a device called an optical processor, however, researchers could access the never-before-used E- and S-bands. “Over the last few years Aston University has been developing optical amplifiers that operate in the E-band, which sits adjacent to the C-band in the electromagnetic spectrum but is about three times wider,” Ian Phillips, the optical processor’s creator, said in a statement. “Before the development of our device, no one had been able to properly emulate the E-band channels in a controlled way." But in terms of new tech, the processor was basically it for the team’s experiment. “Broadly speaking, data was sent via an optical fiber like a home or office internet connection,” Phillips added. What’s particularly impressive and promising about the team’s achievement is that they didn’t need new, high-tech fiber optic lines to reach such blindingly fast speeds. Most existing optical cables have always technically been capable of reaching E- and S-bands, but lacked the equipment infrastructure to do so. With further refinement and scaling, internet providers could ramp up standard speeds without overhauling current fiber optic infrastructures.

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