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Newsportal - Ruhr-Universität Bochum

Selected news
Eduroam ermöglicht es Studierenden und Mitarbeitern, sich an jeder Uni unkompliziert mit dem WLAN zu verbinden.
Password theft

The pitfalls of eduroam

Using your home uni’s login data to access the Wi-Fi network of every other university – eduroam is the key. But users who don’t configure their computers or mobile phones correctly are at risk to be snooped on online.

21 December 2015
Tim Güneysu ist Experte für kryptografische Verfahren für elektronische Kleinstgeräte.
Interview

Cryptography in the era of quantum computers

Quantum computers would be able to crack some of the current encryptions easily.  Even though they will exist only in a few years, they can endanger today’s data.

17 December 2015
Personenbezogene Daten, die auf der Gesundheitskarte gespeichert sind, wollen wir auch in vielen Jahren noch sicher wissen. Gäbe es Quantencomputer, wäre dies mit den aktuell verwendeten asymmetrischen Verschlüsselungsverfahren nicht mehr gegeben.
Cryptography for microdevices

Data protection against the threats of tomorrow

To implement secure encryption techniques, which would protect from quant computer attacks, is a challenge. There is little space and the devices should not cost too much.

17 December 2015
Baoquan Song: Nach Spuren ehemaliger Kulturstätten aus der Luft zu suchen ist seine Leidenschaft.
On a ride-along

Insights into aerial archaeology

Soaring up in his small aircraft, Baoquan Song routinely searches from the air for remains of former cultural sites. The bird’s eye view reveals insights that would be impossible on ground level.

26 November 2015
Miriam Kümmel
Hadron physics

In conversation with Miriam Kümmel

She likes the fact that the phenomena which she deals with often contradict the intuition.

16 October 2015
Sand ist nicht gleich Sand. Manche Sorten werden auf der der Erde knapp.
Civil engineering

Are there more grains of sand than there are grains of sand?

We are confronted with the small grains everywhere in our daily routine. It would be better if we could recycle them.

7 October 2015
Christian Strippel
Chemistry education

In conversation with Christian Strippel

The PhD student participated at the Lindau Nobel Laureate Meeting in 2015. His conclusion: impressive.

30 September 2015
Yvonne Wübben
Spaces of Anthropological Knowledge

In conversation with Yvonne Wübben

The scientist explains in an interview why she combines human and life sciences.

20 August 2015
Jan Wieseke
Economics

In conversation with Jan Wieseke

He was elected as the professor of the year in 2014. This title, however, misleads, he says.

16 June 2015

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