@misc{cryptoeprint:2013:642, author = {Dan Boneh and Mark Zhandry}, title = {Multiparty Key Exchange, Efficient Traitor Tracing, and More from Indistinguishability Obfuscation}, howpublished = {Cryptology ePrint Archive, Report 2013/642}, year = {2013}, url = {https://eprint.iacr.org/2013/642}, }