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Monday, April 25, 2022

Edge Computing Tutorial from Transforma Insights

Jim Morrish, Founding Partner of Transforma Insights has kindly made an in-depth Edge Computing Tutorial for our channel. Slides and video is embedded below.

In this tutorial Jim covers the following topics:

  • Definitions of Edge Computing.
  • How and why Edge Computing is used.
  • Planning for deployment of Edge Computing.
  • Forecasts for Edge Computing.

We would love to know if this answers your questions on this topic. If not, please feel free to post your questions below.  

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Monday, April 18, 2022

Holographic Display - The *Wow* Demo from MWC 2022

(click image to see larger picture)

We often associate holograms with futuristic technology and even 6G nowadays but what if holograms could be done in a very simple way just by playing with light? 

At Mobile World Congress 2022, the demo that impressed me most was by a Japanese company called Asukanet. Their ASKA 3D Plate projects images in mid air. This in combination with a 3D sensor allows to manipulate the display without touching. It may be easier to understand this by looking at how this works in the largest convenience store in Japan as shown in the video below:

This is the demo video that I got at MWC

This is us playing with the hologram

While it may not be straightforward, it would complement our smartphones or tablets display nicely. 

You can watch some of the use cases on their page here.

Let me know what you think?

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Monday, April 11, 2022

3GPP Release-17 5G NR Reaches Completion

In the last week of March 2022, 3GPP Release 17 reached stage 3 functional freeze. Now the ASN work is ongoing and it will be frozen in June 2022. After that point, any changes will need to be submitted to 3GPP as CR (change request) and would have to be agreed by everyone (or unopposed).

Juan Montojo, Vice President, Technical Standards, Qualcomm Technoloigies, in his blog post reminds us:

Release 17 has been completed with its scope largely intact, despite the fact that the entire release was developed in the midst of a pandemic that hit the world, including 3GPP, right after the scope of the Release was approved in December 2019. 3GPP has been operating through electronic means from the latter part of January 2020 and has yet to get back to face-to-face meetings and interactions. The return to face-to-face meetings is not expected before June 2022. Release 17 completion not only marks the conclusion of the first phase of the 5G technology evolution, but it is a testament to the mobile ecosystem’s resiliency and commitment to drive 5G forward. I couldn’t be more proud of 3GPP, and our team, in particular, as Qualcomm Technologies led the efforts across a wide range of projects. Release 17 delivers another performance boost to the 5G system and continues expanding 5G into new devices, applications, and deployments.

The blog post briefly explains the 'New and enhanced 5G system capabilities' as well as features related to 'Expansion to new 5G devices and applications' as shown in the image on the top.

In addition, 3GPP Rel-17 has many other projects as can be seen in the image above. 3GPP TR 21.917: Release 17 Description; Summary of Rel-17 Work Items has a summary of all the items above but it is still undergoing revision.

Juan also did a webinar on this topic with Fierce Wireless, the video is embedded below:

The slides could be obtained from here.

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