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Categories: Computer Science: Encryption

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Computer Science: Encryption
Published

Quantum systems learn joint computing      (via sciencedaily.com) 

Researchers realize quantum-logic computer operation between two separate quantum modules in different laboratories.

Computer Science: Encryption
Published

Quantum computing: When ignorance is wanted      (via sciencedaily.com) 

Quantum technologies for computers open up new concepts of preserving the privacy of input and output data of a computation. Scientists have shown that optical quantum systems are not only particularly suitable for some quantum computations, but can also effectively encrypt the associated input and output data.

Computer Science: Encryption
Published

Cybersecurity vulnerabilities of common seismological equipment      (via sciencedaily.com) 

Seismic monitoring devices linked to the internet are vulnerable to cyberattacks that could disrupt data collection and processing, say researchers who have probed the devices for weak points.

Computer Science: Encryption
Published

Say goodbye to the dots and dashes to enhance optical storage media      (via sciencedaily.com) 

A new technology is aimed at modernizing the optical digital storage technology. This advancement allows for more data to be stored and for that data to be read at a quicker rate. Rather than using the traditional dots and dashes as commonly used in these technologies, the innovators encode information in the angular position of tiny antennas, allowing them to store more data per unit area.

Computer Science: Encryption
Published

Researchers improve data readout by using 'quantum entanglement'      (via sciencedaily.com) 

Researchers say they have been able to greatly improve the readout of data from digital memories - thanks to a phenomenon known as 'quantum entanglement'.

Computer Science: Encryption
Published

Physicists observe competition between magnetic orders      (via sciencedaily.com) 

Two-dimensional materials, consisting of a single layer of atoms, have been booming in research for years. They possess novel properties that can only be explained with the help of the laws of quantum mechanics. Researchers have now used ultracold atoms to gain new insights into previously unknown quantum phenomena. They found out that the magnetic orders between two coupled thin films of atoms compete with each other.

Computer Science: Encryption Mathematics: Puzzles
Published

A biochemical random number      (via sciencedaily.com)     Original source 

Scientists have generated a huge true random number using DNA synthesis. It is the first time that a number of this magnitude has been created by biochemical means.

Computer Science: Encryption
Published

Researchers simulate privacy leaks in functional genomics studies      (via sciencedaily.com)     Original source 

Researchers demonstrate that it's possible to de-identify raw functional genomics data to ensure patient privacy. They also demonstrate how these raw data could be linked back to specific individuals through their gene variants by something as simple as an abandoned coffee cup if these sanitation measures are not put in place.