While entertainment and telepresence are considered the most clear uses for virtual reality (VR), mixed reality (MR) and augmented reality (AR), several developers at CES 2024 demonstrated why in the short term, it may be that counterintuitive uses of extended reality (XR) as assistive technologies for visually impaired people provide the best case for its existence. The show demonstrated impressive ways to address macular degeneration, to assist in outdoor activities and to “read the room.” Two particular companies — Ocutrx and Lumen — showcased interesting headsets that may also point to a variety of entertainment, military, medical and enterprise applications. Continue reading CES: Breakthroughs in XR Address Adaption and Accessibility

The U.S. Department of Commerce is further curtailing the ability of American companies to sell China advanced chips for artificial intelligence. The national security objective is to avoid providing Beijing with sophisticated silicon that could potentially fuel breakthroughs, giving the nation an advantage in what’s been couched as an “AI arms race.” China is a large market for semiconductors, and the move is said to be fueling tension on both sides of the globe. The new restrictions attempt to plug loopholes in rules the Biden administration introduced in October 2022. Continue reading U.S. Tightens Export Regulations for AI Chip Sales to China

A new White House executive order prohibits certain U.S. investment in China for technologies including computer chips, requiring government notification for some sectors. The order authorizes the Treasury Department to restrict U.S. investments in Chinese entities involved in the development and production of semiconductors, quantum computing and artificial intelligence systems. The Biden administration says the restrictions apply to “narrow subsets” within the three areas, with a goal of preventing American capital and expertise from advancing technologies that could be used by the Chinese military in ways that could threaten U.S. national security. Continue reading Biden Bans Investment in China Chips, AI and Quantum Tech

Ten years ago AMD introduced the concept of smaller, interconnected chips that together work like one digital brain. Sometimes called “chiplets,” they’re generally less expensive than building one large chip, and when grouped together into bundles have often outperformed single wafters. In addition to AMD, companies including Apple, Amazon, Intel, IBM and Tesla have embraced the chiplet formula, which leverages advanced packaging technology, an integral part of building advanced semiconductors. Now experts are predicting packaging is going to be even more of a focus in coming years, as the global chip wars heat up. Continue reading Advanced Packaging for ‘Chiplets’ a Focus of CHIPS Funding

Japan decided last week to join the U.S. and Netherlands in limiting exports of chipmaking gear to China. As early as July, suppliers of 23 types of chip technology will need a government sign-off to export to countries including China, which has been struggling to build a domestic chip industry. Japanese companies impacted by the restrictions include Tokyo Electron, Lasertec, Nikon Corp. and Screen Holdings, according to the Japanese trade ministry. The central goal of the clampdown is to make it harder for Chinese firms to produce advanced chips for artificial intelligence. Continue reading Japan, U.S., Netherlands Seek to Limit China’s Chip Industry

The U.S. is increasing efforts to thwart technology theft, launching what some are calling a “hack back” attack against adversaries who use illegal means in attempts to steal developmental secrets or strike at supply chains. Operating from 12 metropolitan regions, the new Disruptive Technology Strike Force (DTSF) will enforce laws protecting U.S. advanced technologies from illegal acquisition and use by nation-states. The goal of the DTSF — a joint venture of the Department of Justice and the Commerce Department — is “to strike back against adversaries trying to siphon off our best technology,” deputy attorney general Lisa Monaco said. Continue reading Federal Government Creates Strike Force to Fight Tech Theft

Ohio-based startup Contact CI has launched its Maestro EP haptic gloves that work by mirroring the human body’s sheathed tendon design. They provide light- to moderate-haptic feedback by pulling on a cloth sock covering each fingertip. There is also vibrotactile feedback technology in the glove’s fingertips. The “multi-force ergonomic haptics” product is compatible with any system designed for hand tracking (for example: Meta Quest 2). The Department of Defense and enterprises are already purchasing the gloves at $3,750 a pair, primarily for simulation training purposes, while Contact CI continues to improve the design for a wider commercial rollout. Continue reading CES: Contact CI Shows Maestro EP Haptic Feedback Gloves

Nvidia becomes the first stateside chipmaker to launch a product in China that manages to clear strict U.S. export hurdles aimed at keeping high-end processors out of the territory. Computers with the new Nvidia chip, the A800, are already selling in China. Publicly traded Nvidia had been concerned the export limits could divert hundreds of millions of dollars from its bottom line. In October, U.S. regulators effectively banned shipments of advanced microchips and the equipment required to make them in order to bolster national security and thwart Chinese weaponization. Continue reading Nvidia Offers Advanced Chip to Clear U.S. Export Control List

The Biden administration is acting to limit China’s rapid military progress by banning shipments of advanced chips and the production tools needed to make them. This is in response to signs that China is using AI and supercomputing to develop hypersonic weapons and systems that may be able to crack highly encrypted messaging. The new rules, which extend to foreign companies using relevant U.S. technology, have already begun taking effect. But companies including Intel, Samsung, TSMC and SK Hynix have reportedly received limited exemptions allowing them to continue shipping to some factories there. Continue reading U.S. Aims to Slow China Tech Progress with Chip Restrictions

Google’s Project Loon, a plan to use balloons to beam broadband Internet to unserved areas, was shut down in 2021 after eight years, but Loon’s core technologies have propelled a spinout, Aalyria, which is developing advanced networking and laser communications that far exceed anything available today, extending connectivity where there is no infrastructure “at an exponentially greater scale and speed,” according to the company. Aalyria’s first commercial client is the Defense Innovation Unit (DIU), a division of the U.S. Department of Defense that awarded an $8 million contract to develop high-speed Internet in space. Continue reading Aalyria: Google Spinout Plans to Deliver High-Speed Internet

In its bid to offer Internet connectivity via satellite, Amazon’s Project Kuiper has reserved rocket space from three companies for up to 83 launches to carry roughly 3,000 devices into orbit over five years. The move sees the Seattle-based e-commerce giant stepping-up plans to compete with Starlink, the satellite Internet venture Elon Musk developed with SpaceX. Currently enjoying a first-mover advantage, Starlink has launched more than 1,900 satellites while Amazon plans to put its first two prototypes into orbit by the end of the year. Continue reading Amazon Investing Billions in Space Race for Satellite Internet

The European Union’s pending Artificial Intelligence Act — the world’s first comprehensive effort to regulate AI — is coming under scrutiny as it moves to law. The Act proposes unplugging AI deemed a risk to society. Critics say it draws too heavily on general consumer product safety rules, overlooking unique aspects of AI, and is too closely tied to EU market law. This could limit its applicability as a template for other regions evaluating AI legislation, contravening the EU’s desired first-movers status in the digital sphere. Continue reading EU’s Sweeping AI Act Takes Tough Stance on High Risk Use

The U.S. government has issued a cybersecurity alert warning of “possible threats” to satellite communication networks and the country’s critical infrastructure. Concerned that recent attacks on European satellite networks could spread to the United States, a joint advisory published last week by the FBI and the Cybersecurity and Infrastructure Security Agency cited CISA’s “Shield’s Up” initiative, which warns that Russia’s invasion of Ukraine could trigger homeland attacks. The alert requests “all organizations significantly lower their threshold for reporting and sharing indications of malicious cyber activity.” Continue reading CISA and FBI Warn of Possible Attacks on Satellite Networks

The Commerce Department is taking steps to shore-up federal rules against potential security risks from foreign-owned social platforms like ByteDance’s TikTok, expanding federal oversight to include apps that might be used by “foreign adversaries to steal or otherwise obtain data,” a recent filing in the Federal Register stipulates. The proposed rule allows the commerce secretary to designate certain foreign apps as security risks and force software connected to the Internet to submit to third-party auditing. Such audits could include monitoring logs that show user data as well as the parsing of source code. Continue reading Biden Administration Intends to Contain TikTok Security Risk

New chip factories are springing up worldwide to meet a historic shortage of semiconductors. The effort to increase output to meet chip demand in everything from computers to cars to smart TVs includes a new $12 billion plant located in Arizona for the world’s largest wholesale chipmaker, Taiwan Semiconductor Manufacturing Co. TSMC’s Arizona plant is scheduled to begin producing advanced 5nm chips by 2024. And as part of its commitment to spend $100 billion over three years to increase production, TSMC just announced plans to build a new manufacturing facility in Japan. Continue reading Surging Chip Demand Spurs TSMC Plants in U.S. and Japan