Archive of ‘educational technology’ category

RealMax Qian AR

RealMax Qian review: wide FOV AR is amazing!

RealMax Qian(乾) is the second iteration of the Realmax augmented reality glasses (the first one was the Realmax 100). These augmented reality devices are manufactured by Chinese company Realmax and are characterized by a very wide field of view. While many other AR glasses (like Nreal Light or HoloLens 2) have a Field Of View in the 50° ballpark, RealMax glasses have always had ones above 100°, for a more immersive augmented experience. This makes the RealMax quite unique in this field, considering that the only other headset that is able to offer such a feature is the Project North Star, which anyway is not standalone like this device.

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more on AR in this IMS blog
https://blog.stcloudstate.edu/ims?s=Augmented+reality

China hackers

https://www.bloomberg.com/news/features/2018-10-04/the-big-hack-how-china-used-a-tiny-chip-to-infiltrate-america-s-top-companies

Nested on the servers’ motherboards, the testers found a tiny microchip, not much bigger than a grain of rice, that wasn’t part of the boards’ original design. Amazon reported the discovery to U.S. authorities, sending a shudder through the intelligence community. Elemental’s servers could be found in Department of Defense data centers, the CIA’s drone operations, and the onboard networks of Navy warships. And Elemental was just one of hundreds of Supermicro customers.

interdiction, consists of manipulating devices as they’re in transit from manufacturer to customer. This approach is favored by U.S. spy agencies, according to documents leaked by former National Security Agency contractor Edward Snowden. The other method involves seeding changes from the very beginning.

In emailed statements, Amazon (which announced its acquisition of Elemental in September 2015), Apple, and Supermicro disputed summaries of Bloomberg Businessweek’s reporting.

The Chinese government didn’t directly address questions about manipulation of Supermicro servers, issuing a statement that read, in part, “Supply chain safety in cyberspace is an issue of common concern, and China is also a victim.” The FBI and the Office of the Director of National Intelligence, representing the CIA and NSA, declined to comment.

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more on hackers in this IMS blog
https://blog.stcloudstate.edu/ims?s=hacker

The Zoom Gaze

https://reallifemag.com/the-zoom-gaze/

In May 2020 the company removed the “unmute all” setting for hosts due to privacy concerns but now has brought it back as a nuanced “unmute with consent,” which allows a host to unmute an individual participant’s microphone at any time in any of the host’s meetings once given permission. But this framing of consent is problematic to say the least. Can you refuse if the host is your boss? What if they not only have authority over you but abusive intent?

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more on Zoom in this IMS blog
https://blog.stcloudstate.edu/ims?s=zoom

4year schools and adult learners

Report: It’s Time for 4-Year Schools to Welcome Adult Learners

https://campustechnology.com/articles/2021/01/25/report-its-time-for-4-year-schools-to-welcome-adult-learners.aspx

New Horizons: American Universities and the Case for Lifelong Learning” was produced by the Longevity Project, whose lead content collaborator is the Stanford Center on Longevity, among other nonprofits, think tanks and media organizations.

The big challenges schools will have to tackle in pursuit of this goal are twofold:

  • Faculty “intransigence” for adopting new methods of teaching and learning; and
  • The need to sort out how to make various credentials “portable and ‘stackable.'”

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more on microcredentials in this IMS blog
https://blog.stcloudstate.edu/ims?s=microcredential

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