Joshua Brody, Stefan Dziembowski, Sebastian Faust, Krzysztof Pietrzak. Position-Based Cryptography and Multiparty Communication Complexity. In Yael Kalai, Leonid Reyzin, editors, Theory of Cryptography - 15th International Conference, TCC 2017, Baltimore, MD, USA, November 12-15, 2017, Proceedings, Part I. Volume 10677 of Lecture Notes in Computer Science, pages 56-81, Springer, 2017. [doi]
Abstract is missing.