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Communications of the ACM

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The news archive provides access to past news stories from Communications of the ACM and other sources by date.

January 2019


From ACM News

Lawrence Roberts, Who Helped Design Internet’s Precursor, Dies at 81

Lawrence Roberts, Who Helped Design Internet’s Precursor, Dies at 81

Lawrence Roberts insisted that engineers look for practical uses for the Arpanet, the precursor to the internet.


From Communications of the ACM

Who Owns 3D Scans of Historic Sites?

Who Owns 3D Scans of Historic Sites?

Three-dimensional scanning can be used to protect or rebuild historic structures, but who owns that digital data?


From Communications of the ACM

Quantum Leap

Quantum Leap

A new proof supports a 25-year-old claim of the unique power of quantum computing.


From Communications of the ACM

Hidden Messages Fool AI

Hidden Messages Fool AI

Forced errors focus attention on neural network quirks.

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