Quantum information is a powerful technology for increasing the amount of information that can be processed and communicated securely. Using quantum entanglement to securely distribute a secret quantum state among multiple ...
Optics & Photonics
Apr 12, 2023
0
179
The ability to securely transmit information over the internet is extremely important, but most of the time, eavesdroppers can still generally determine who the sender and receiver are. In some highly confidential situations, ...
Researchers from QuTech have achieved a world's first in quantum internet technology. A team led by Professor Stephanie Wehner has developed a so-called link layer protocol that brings the phenomenon of quantum entanglement ...
Quantum Physics
Aug 20, 2019
2
1014
Heavy traffic on narrow roads could be one of the leading causes of traffic congestion, which also applies to communication networks. If more data is collected than the allowed data capacity can accommodate, communication ...
Internet
Jan 21, 2019
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4
In collaboration with colleagues from Opole University in Poland, researchers at Horst Görtz Institute for IT Security (HGI) at Ruhr-Universität Bochum (RUB) have demonstrated that the internet protocol IPsec is vulnerable ...
Security
Aug 15, 2018
0
258
In the digital world, any action we do generates data – whether browsing the internet, answering emails or messaging our friends. Translated into radio waves, this information can travel almost effortlessly through space ...
Security
Jun 1, 2018
1
9
During large disasters, like hurricanes, wildfires and terrorist attacks, people want emergency responders to arrive quickly and help people deal with the crisis. In order to do their best, police, medics, firefighters and ...
Telecom
Aug 1, 2017
0
5
Most of us would be bereft without Wi-Fi but give a little thought to the technology that beams us the internet.
Security
Jul 3, 2017
0
28
In the 1930s Alan Turing imagined a "universal computing machine" capable of computing nearly anything. Today, that universality is the backbone of the information age: Turing-like computers are running governments, businesses, ...
Security
Jan 19, 2017
0
5
In 2015, two researchers remotely hacked a Jeep Cherokee being driven by a reporter who documented how the researchers controlled everything from the car's radio and media console to its brakes and steering.
Security
Aug 22, 2016
1
2
