Quantum messages were first transmitted for the first time from a traditional fiber optic network without the need for advanced infrastructure and made great progress towards the quantum internet. The experiment took place in Germany according to the current article. NatureLast Wednesday (23).
Test performed by Toshiba researchers, Change of quantum messages in 254 km fiber optic network used commerciallyWithout depending on cryogenic cooling or other expensive technologies. Cabing connects three data centers in Kahl, Frankfurt and Kirchfeld.
https://www.youtube.com/watch?v=1Pluvmmqwc
Scientist Mirko Pittaluga and his team uses a system developed for transmission in a common internet network Double field -based double field. This is a cryptographic technique that provides safe information traffic over long distances.
The approach is an alternative to investigating the consistency of light waves that expand access to quantum communication. However, unlike QKD, this method requires the presence of certain high price devices and difficult installation, such as cryogenic cooler.
What is quantum internet?
The work of Pittaluga’s team on the transmission of quantum messages from a traditional fiber optic network for 254 km not only formed a new world record, but also a step further to develop quantum internet foundations. The future network strengthened security as one of the emphasis.
Using the principles of quantum mechanics for data processing and transmission, quantum communication uses Quibits to send information instead of traditional lice. Beyond higher transfer speed, Among the attraction centers, there is a “untouchable” cryptographyIt is necessary to protect against the most advanced cyber attacks.
“Our study shows the compliance of the existing network infrastructure and the compliance of quantum communication based on consistency and the practical implementation of an effective quantum repetitor in commercial networks. He said.
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Source: Tec Mundo
I’m Blaine Morgan, an experienced journalist and writer with over 8 years of experience in the tech industry. My expertise lies in writing about technology news and trends, covering everything from cutting-edge gadgets to emerging software developments. I’ve written for several leading publications including Gadget Onus where I am an author.
