Hyunwoo Choi

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 14

Top Topics

Cellular Networks

Foreground Segmentation

Top Venues

USENIX Security Symposium

Publications

Hyunwoo Choi, Suryeon Kim, Seungwon Shin
Prefetch for Fun and Profit: A Revisit of Prefetch Attacks on Apple M1. USENIX Security Symposium (2024)
Ye-Sol Oh, Yeon-Ji Lee, Jiwon Jang, Hyunwoo Choi, Il-Gu Lee
Implementation and Analysis of Covert Channel Using iBeacon. ICISSP (2024)
Hyunwoo Choi, Suryeon Kim, Seungwon Shin
AVX Timing Side-Channel Attacks against Address Space Layout Randomization. DAC (2023)
Hyunwoo Choi, Suryeon Kim, Seungwon Shin
AVX Timing Side-Channel Attacks against Address Space Layout Randomization. CoRR (2023)
Suryeon Kim, Seungwon Shin, Hyunwoo Choi
AVX-TSCHA: Leaking information through AVX extensions in commercial processors. Comput. Secur. 134 (2023)
Yoon Kyung Lee, Won Ik Cho, Seoyeon Bae, Hyunwoo Choi, Jisang Park, Nam Soo Kim, Sowon Hahn
"Feels Like I've Known You Forever": Empathy and Self-Awareness in Human Open-Domain Dialogs. CogSci (2022)
Hyunwoo Choi, Taesik Gong, Jaehun Kim, Jaemin Shin, Sung-Ju Lee
Use MU-MIMO at your own risk - Why we don't get Gb/s Wi-Fi. Ad Hoc Networks 83 (2019)
Hyunwoo Choi, Taesik Gong, Jaehun Kim, Jaemin Shin, Sung-Ju Lee
Dissecting 802.11ac Performance - Why You Should Turn Off MU-MIMO. MobiSys (2019)
Hyunwoo Choi, Yongdae Kim
Large-Scale Analysis of Remote Code Injection Attacks in Android Apps. Secur. Commun. Networks 2018 (2018)
Byeongdo Hong, Shinjo Park, Hongil Kim, Dongkwan Kim, Hyunwook Hong, Hyunwoo Choi, Jean-Pierre Seifert, Sung-Ju Lee, Yongdae Kim
Peeking Over the Cellular Walled Gardens - A Method for Closed Network Diagnosis -. IEEE Trans. Mob. Comput. 17 (10) (2018)
Hyunwook Hong, Hyunwoo Choi, Dongkwan Kim, Hongil Kim, Byeongdo Hong, Jiseong Noh, Yongdae Kim
When Cellular Networks Met IPv6: Security Problems of Middleboxes in IPv6 Cellular Networks. EuroS&P (2017)
WonJun Song, Hyunwoo Choi, Junhong Kim, Eunsoo Kim, Yongdae Kim, John Kim
PIkit: A New Kernel-Independent Processor-Interconnect Rootkit. USENIX Security Symposium (2016)
Jeongmin Kim, Hyunwoo Choi, Hun Namkung, Woohyun Choi, Byungkwon Choi, Hyunwook Hong, Yongdae Kim, Jonghyup Lee, Dongsu Han
Enabling Automatic Protocol Behavior Analysis for Android Applications. CoNEXT (2016)
Hyunwook Hong, Hongil Kim, Byeongdo Hong, Dongkwan Kim, Hyunwoo Choi, Eunkyu Lee, Yongdae Kim
Pay as You Want: Bypassing Charging System in Operational Cellular Networks. WISA (2016)
Dongsu Han, Hyunwoo Choi, Hyunwook Hong, Yongdae Kim, Jeongmin Kim, Jonghyup Lee
Extractocol: Autoatic Extraction of Application-level Protocol Behaviors for Android Applications. Computer Communication Review (2015)
Hyunwoo Choi, Jeongmin Kim, Hyunwook Hong, Yongdae Kim, Jonghyup Lee, Dongsu Han
Extractocol: Autoatic Extraction of Application-level Protocol Behaviors for Android Applications. SIGCOMM (2015)
Il-Gu Lee, Hyunwoo Choi, Yongdae Kim, Seungwon Shin, Myungchul Kim
Run Away If You Can: - Persistent Jamming Attacks against Channel Hopping Wi-Fi Devices in Dense Networks. RAID (2014)
Chulhee Jang, Hyunwoo Choi, Jae Hong Lee
Novel Detection Algorithm of IDMA System under Channel Estimation Error. VTC Fall (2008)
Hyunwoo Choi, Jae Hong Lee
Cooperative ARQ with Phase Pre-Compensation. VTC Fall (2007)
Hoyoung Choi, Hyunwoo Choi, Daehyoung Hong, Jinwoo Choe, Soonyoung Yoon
Capacity of VoIP Services in TDD OFDMA System with Different Delay Requirements. CCNC (2007)