Evaluating the privacy properties of telephone metadata

Patrick Mutchler
Patrick Mutchler

Proceedings of the National Academy of Sciences of the United States of America, Volume 113, Issue 20, 2016, Pages 5536-5541.

Cited by: 3|Views21


Since 2013, a stream of disclosures has prompted reconsideration of surveillance law and policy. One of the most controversial principles, both in the United States and abroad, is that communications metadata receives substantially less protection than communications content. Several nations currently collect telephone metadata in bulk, i...More



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