5 citations · 12 across the 5 of their papers we have counts for
5 papers
Rethinking Tamper-Evident Logging: A High-Performance, Co-Designed Auditing System
Rui Zhao, Muhammad Shoaib, Viet Tung Hoang +1
Existing tamper-evident logging systems suffer from high overhead and severe data loss in high-load settings, yet only provide coarse-grained tamper detection. Moreover, installing…
CryptMPI: A Fast Encrypted MPI Library
Abu Naser, Cong Wu, Mehran Sadeghi Lahijani +4
The cloud infrastructure must provide security for High-Performance Computing (HPC) applications of sensitive data to execute in such an environment. However, supporting security i…
Performance Evaluation and Modeling of Cryptographic Libraries for MPI Communications
Abu Naser, Mehran Sadeghi Lahijani, Cong Wu +4
In order for High-Performance Computing (HPC) applications with data security requirements to execute in the public cloud, the cloud infrastructure must ensure the privacy and inte…
An Enciphering Scheme Based on a Card Shuffle
Viet Tung Hoang, Ben Morris, Phillip Rogaway
We introduce the swap-or-not shuffle and show that the technique gives rise to a new method to convert a pseudorandom function (PRF) into a pseudorandom permutation (PRP) (or, alte…
Fixed Parameter Polynomial Time Algorithms for Maximum Agreement and Compatible Supertrees
Viet Tung Hoang, Wing-Kin Sung
Consider a set of labels and a set of trees ${\mathcal T} = \{{\mathcal T}^{(1), {\mathcal T}^{(2), ..., {\mathcal T}^{(k) \$ where each tree ${\mathcal T}^{(i)$ is distinctly…