@misc{cryptoeprint:2020:604, author = {T-H. Hubert Chan and Wei-Kai Lin and Kartik Nayak and Elaine Shi}, title = {Perfectly Secure Oblivious Parallel RAM with $O(\log^3 N/ \log \log N)$ Overhead}, howpublished = {Cryptology ePrint Archive, Report 2020/604}, year = {2020}, url = {https://eprint.iacr.org/2020/604}, }