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Monday, April 13, 2020

Techno News

I. 5G technology limits are being revised

5G phones will be subject to greater radioactivity restrictions. But international institutions that set standards and rules say there is no evidence that mobile networks cause cancer or other diseases. The new rules will bring more protection from 5G technologies and higher frequencies but science has found no effects of exposure to electromagnetic waves.

It is the first time that rules designed in 1998 to protect humanity from radioactivity, Wi-Fi and Bluetooth have been revised.


The rules do not set new limits but more conservative restrictions. The changes are focused on frequencies above 6Ghz. These types of frequencies offer higher internet speeds but only at short distances. GSMA said the current 5G phones will not be affected because they are within new limits. Science says that apart from the increase in temperature in different parts of the body, there is no evidence of damage.

"20 years of research should assure people that there is no risk to their health from 5G antennas," the scientists said.


II.YouTube improves the tablet site

Now that tablets are being heavily used during isolation from coronavirus, the big video site, YouTube, has updated the website version for this device.

The broadcast site has updated the interface to better support devices with larger screens, such as iPad, Android and Chrome tablets.

The new version allows users to use the full-screen or mini-module, while improving the maneuverability.

It's also easier to view history and playlists, allowing video to move. Android Police learns that the changes were initially noticed in March, but have now been expanded.

This doesn't necessarily replace apps for Android and iPadOS, and the update applies to those who use the website through browsers.

III.OnePlus 8 prices are revealed

Chinese smartphone maker OnePlus is expected to launch the new OnePlus 8 smartphone.

WinFuture.de website seems to have revealed the prices of OnePlus 8 and OnePlus 8 Pro, writes ubergizmo.

According to this German website, the basic model OnePlus 8 will have a starting price of 719-729 euros, reports Koha.net. This model will offer 8 GB of RAM and 128 GB of internal memory. While the version with 128 GB RAM and 256 GB internal memory is expected to cost 819-829 euros.

Also, the advanced OnePlus 8 Pro model with 8 GB of RAM and 128 GB of internal memory is expected to cost 919-929 euros, while the version with 16 GB of RAM and 256 GB of internal memory will cost 1,009-1,019 euros.


IV.Quantum internet for Europe too

The era of quantum internet is approaching for Europe as well. This aims to connect all the capitals of the continent with a completely secure internet line of delicate information, such as financial transactions or health data, communication exchanges at government levels and top secret information.

This initiative is called Quantum Communication Infrastructure (ACI) and is part of the European program on quantum technologies based on rules at the atomic and molecular level.

Quantitative Internet guarantees maximum security in communications, and if someone tries to eavesdrop or steal information, even a hacker, the state of the atoms that transmit the information changes and even corrects the attempt.

The infrastructure will be based on existing optical lines, but also others dedicated solely to it, where light particles, photons, which transport information in this case, can travel.

The project will cost 2 billion euros and currently there are 23 EU countries that have signed the agreement. But the project has not yet been signed, as a result of the crisis caused by the Covid-19 pandemic, which is currently blocked, specifies physicist Tommaso Calarco, for the Ansa agency.

However, the loss of importance for digital security is currently leaving Europe one step behind compared to other countries such as the United States, which have invested heavily in this area and have already approved funding for their quantitative communication infrastructure.


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